Replace space indentation with tabs

Issue: SPR-10127

spring-aop/src/main/java/org/springframework/aop/framework/ReflectiveMethodInvocation.java

@@ -151,12 +151,12 @@ public class ReflectiveMethodInvocation implements ProxyMethodInvocation, Clonea
 		}
 
 		Object interceptorOrInterceptionAdvice =
-		    this.interceptorsAndDynamicMethodMatchers.get(++this.currentInterceptorIndex);
+				this.interceptorsAndDynamicMethodMatchers.get(++this.currentInterceptorIndex);
 		if (interceptorOrInterceptionAdvice instanceof InterceptorAndDynamicMethodMatcher) {
 			// Evaluate dynamic method matcher here: static part will already have
 			// been evaluated and found to match.
 			InterceptorAndDynamicMethodMatcher dm =
-			    (InterceptorAndDynamicMethodMatcher) interceptorOrInterceptionAdvice;
+					(InterceptorAndDynamicMethodMatcher) interceptorOrInterceptionAdvice;
 			if (dm.methodMatcher.matches(this.method, this.targetClass, this.arguments)) {
 				return dm.interceptor.invoke(this);
 			}

spring-aop/src/main/java/org/springframework/aop/target/ThreadLocalTargetSource.java

@@ -78,8 +78,10 @@ public class ThreadLocalTargetSource extends AbstractPrototypeBasedTargetSource
 		Object target = this.targetInThread.get();
 		if (target == null) {
 			if (logger.isDebugEnabled()) {
-				logger.debug("No target for prototype '" + getTargetBeanName() + "' bound to thread: " +
-				    "creating one and binding it to thread '" + Thread.currentThread().getName() + "'");
+				logger.debug("No target for prototype '" + getTargetBeanName() +
+						"' bound to thread: " +
+						"creating one and binding it to thread '" +
+						Thread.currentThread().getName() + "'");
 			}
 			// Associate target with ThreadLocal.
 			target = newPrototypeInstance();

spring-aop/src/test/java/org/springframework/aop/aspectj/TigerAspectJExpressionPointcutTests.java

@@ -90,9 +90,9 @@ public final class TigerAspectJExpressionPointcutTests {
 	@Test
 	public void testMatchVarargs() throws SecurityException, NoSuchMethodException {
 		class MyTemplate {
-		    public int queryForInt(String sql, Object... params) {
-		        return 0;
-		    }
+			public int queryForInt(String sql, Object... params) {
+				return 0;
+			}
 		}
 
 		String expression = "execution(int *.*(String, Object...))";
@@ -101,8 +101,8 @@ public final class TigerAspectJExpressionPointcutTests {
 
 		// TODO: the expression above no longer matches Object[]
 		// assertFalse(jdbcVarArgs.matches(
-		//        JdbcTemplate.class.getMethod("queryForInt", String.class, Object[].class),
-		//        JdbcTemplate.class));
+		//	JdbcTemplate.class.getMethod("queryForInt", String.class, Object[].class),
+		//	JdbcTemplate.class));
 
 		assertTrue(jdbcVarArgs.matches(
 				MyTemplate.class.getMethod("queryForInt", String.class, Object[].class),

spring-aop/src/test/java/org/springframework/aop/aspectj/TrickyAspectJPointcutExpressionTests.java

@@ -131,14 +131,14 @@ public class TrickyAspectJPointcutExpressionTests {
 	}
 
 	public static interface TestService {
-	    public String sayHello();
+		public String sayHello();
 	}
 
 	@Log
-	public static class TestServiceImpl implements TestService{
-	    public String sayHello() {
-	        throw new TestException("TestServiceImpl");
-	    }
+	public static class TestServiceImpl implements TestService {
+		public String sayHello() {
+			throw new TestException("TestServiceImpl");
+		}
 	}
 
 	public class LogUserAdvice implements MethodBeforeAdvice, ThrowsAdvice {
@@ -149,12 +149,12 @@ public class TrickyAspectJPointcutExpressionTests {
 
 		public void before(Method method, Object[] objects, Object o) throws Throwable {
 			countBefore++;
-	    }
+		}
 
 		public void afterThrowing(Exception e) throws Throwable {
 			countThrows++;
-	        throw e;
-	    }
+			throw e;
+		}
 
 		public int getCountBefore() {
 			return countBefore;

spring-aop/src/test/java/org/springframework/aop/aspectj/TypePatternClassFilterTests.java

@@ -80,7 +80,7 @@ public final class TypePatternClassFilterTests {
 
 	@Test(expected=IllegalArgumentException.class)
 	public void testSetTypePatternWithNullArgument() throws Exception {
-	    new TypePatternClassFilter(null);
+		new TypePatternClassFilter(null);
 	}
 
 	@Test(expected=IllegalStateException.class)

spring-aop/src/test/java/org/springframework/aop/aspectj/annotation/AbstractAspectJAdvisorFactoryTests.java

@@ -411,6 +411,7 @@ public abstract class AbstractAspectJAdvisorFactoryTests {
 				CannotBeUnlocked.class);
 		assertFalse("Type pattern must have excluded mixin", proxy instanceof Lockable);
 	}
+
 	/* prereq AspectJ 1.6.7
 	@Test
 	public void testIntroductionBasedOnAnnotationMatch_Spr5307() {
@@ -426,8 +427,10 @@ public abstract class AbstractAspectJAdvisorFactoryTests {
 		Lockable lockable = (Lockable)proxy;
 		lockable.locked();
 	}
-    */
+	*/
+
 	// TODO: Why does this test fail? It hasn't been run before, so it maybe never actually passed...
+
 	public void XtestIntroductionWithArgumentBinding() {
 		TestBean target = new TestBean();
 
@@ -764,8 +767,8 @@ public abstract class AbstractAspectJAdvisorFactoryTests {
 		public void setAge(int a) {}
 
 		@Around(value="setAge(age)",argNames="age")
-		// @ArgNames({"age"})  // AMC needs more work here? ignoring pjp arg... ok??
-		//                     // argNames should be suported in Around as it is in Pointcut
+		// @ArgNames({"age"})	// AMC needs more work here? ignoring pjp arg... ok??
+								// argNames should be suported in Around as it is in Pointcut
 		public void changeReturnType(ProceedingJoinPoint pjp, int age) throws Throwable {
 			pjp.proceed(new Object[] {age*2});
 		}

spring-aop/src/test/java/org/springframework/aop/framework/MethodInvocationTests.java

@@ -68,7 +68,7 @@ public final class MethodInvocationTests {
 		Method m = Object.class.getMethod("hashCode", (Class[]) null);
 		Object proxy = new Object();
 		ReflectiveMethodInvocation invocation =
-		    new ReflectiveMethodInvocation(proxy, target, m, null, null, is);
+			new ReflectiveMethodInvocation(proxy, target, m, null, null, is);
 
 		// If it hits target, the test will fail with the UnsupportedOpException
 		// in the inner class above.

spring-aspects/src/main/java/org/springframework/beans/factory/aspectj/GenericInterfaceDrivenDependencyInjectionAspect.aj

@@ -41,7 +41,7 @@ package org.springframework.beans.factory.aspectj;
  * @since 3.0.0
  */
 public abstract aspect GenericInterfaceDrivenDependencyInjectionAspect<I> extends AbstractInterfaceDrivenDependencyInjectionAspect {
-    declare parents: I implements ConfigurableObject;
+	declare parents: I implements ConfigurableObject;
 
 	public pointcut inConfigurableBean() : within(I+);
 

spring-aspects/src/main/java/org/springframework/orm/jpa/aspectj/JpaExceptionTranslatorAspect.aj

@@ -9,14 +9,14 @@ import org.springframework.dao.DataAccessException;
 import org.springframework.orm.jpa.EntityManagerFactoryUtils;
 
 public aspect JpaExceptionTranslatorAspect {
-    pointcut entityManagerCall(): call(* EntityManager.*(..)) || call(* EntityManagerFactory.*(..)) || call(* EntityTransaction.*(..)) || call(* Query.*(..));
+	pointcut entityManagerCall(): call(* EntityManager.*(..)) || call(* EntityManagerFactory.*(..)) || call(* EntityTransaction.*(..)) || call(* Query.*(..));
 
-    after() throwing(RuntimeException re): entityManagerCall() {
-    	DataAccessException dex = EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(re);
-    	if (dex != null) {
-    		throw dex;
-    	} else {
-    		throw re;
-    	}
-    }
-}
\ No newline at end of file
+	after() throwing(RuntimeException re): entityManagerCall() {
+		DataAccessException dex = EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(re);
+		if (dex != null) {
+			throw dex;
+		} else {
+			throw re;
+		}
+	}
+}

spring-aspects/src/main/java/org/springframework/transaction/aspectj/AbstractTransactionAspect.aj

@@ -66,7 +66,7 @@ public abstract aspect AbstractTransactionAspect extends TransactionAspectSuppor
 	@SuppressAjWarnings("adviceDidNotMatch")
 	after(Object txObject) throwing(Throwable t) : transactionalMethodExecution(txObject) {
 		try {
-      		completeTransactionAfterThrowing(TransactionAspectSupport.currentTransactionInfo(), t);
+			completeTransactionAfterThrowing(TransactionAspectSupport.currentTransactionInfo(), t);
 		}
 		catch (Throwable t2) {
 			logger.error("Failed to close transaction after throwing in a transactional method", t2);

spring-aspects/src/test/java/org/springframework/mock/staticmock/Person_Roo_Entity.aj

@@ -18,83 +18,83 @@ package org.springframework.mock.staticmock;
 
 privileged aspect Person_Roo_Entity {
 
-    @javax.persistence.PersistenceContext
-    transient javax.persistence.EntityManager Person.entityManager;
-
-    @javax.persistence.Id
-    @javax.persistence.GeneratedValue(strategy = javax.persistence.GenerationType.AUTO)
-    @javax.persistence.Column(name = "id")
-    private java.lang.Long Person.id;
-
-    @javax.persistence.Version
-    @javax.persistence.Column(name = "version")
-    private java.lang.Integer Person.version;
-
-    public java.lang.Long Person.getId() {
-        return this.id;
-    }
-
-    public void Person.setId(java.lang.Long id) {
-        this.id = id;
-    }
-
-    public java.lang.Integer Person.getVersion() {
-        return this.version;
-    }
-
-    public void Person.setVersion(java.lang.Integer version) {
-        this.version = version;
-    }
-
-    @org.springframework.transaction.annotation.Transactional
-    public void Person.persist() {
-        if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        this.entityManager.persist(this);
-    }
-
-    @org.springframework.transaction.annotation.Transactional
-    public void Person.remove() {
-        if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        this.entityManager.remove(this);
-    }
-
-    @org.springframework.transaction.annotation.Transactional
-    public void Person.flush() {
-        if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        this.entityManager.flush();
-    }
-
-    @org.springframework.transaction.annotation.Transactional
-    public void Person.merge() {
-        if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        Person merged = this.entityManager.merge(this);
-        this.entityManager.flush();
-        this.id = merged.getId();
-    }
-
-    public static long Person.countPeople() {
-        javax.persistence.EntityManager em = new Person().entityManager;
-        if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        return (Long) em.createQuery("select count(o) from Person o").getSingleResult();
-    }
-
-    public static java.util.List<Person> Person.findAllPeople() {
-        javax.persistence.EntityManager em = new Person().entityManager;
-        if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        return em.createQuery("select o from Person o").getResultList();
-    }
-
-    public static Person Person.findPerson(java.lang.Long id) {
-        if (id == null) throw new IllegalArgumentException("An identifier is required to retrieve an instance of Person");
-        javax.persistence.EntityManager em = new Person().entityManager;
-        if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        return em.find(Person.class, id);
-    }
-
-    public static java.util.List<Person> Person.findPersonEntries(int firstResult, int maxResults) {
-        javax.persistence.EntityManager em = new Person().entityManager;
-        if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
-        return em.createQuery("select o from Person o").setFirstResult(firstResult).setMaxResults(maxResults).getResultList();
-    }
+	@javax.persistence.PersistenceContext
+	transient javax.persistence.EntityManager Person.entityManager;
+
+	@javax.persistence.Id
+	@javax.persistence.GeneratedValue(strategy = javax.persistence.GenerationType.AUTO)
+	@javax.persistence.Column(name = "id")
+	private java.lang.Long Person.id;
+
+	@javax.persistence.Version
+	@javax.persistence.Column(name = "version")
+	private java.lang.Integer Person.version;
+
+	public java.lang.Long Person.getId() {
+		return this.id;
+	}
+
+	public void Person.setId(java.lang.Long id) {
+		this.id = id;
+	}
+
+	public java.lang.Integer Person.getVersion() {
+		return this.version;
+	}
+
+	public void Person.setVersion(java.lang.Integer version) {
+		this.version = version;
+	}
+
+	@org.springframework.transaction.annotation.Transactional
+	public void Person.persist() {
+		if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		this.entityManager.persist(this);
+	}
+
+	@org.springframework.transaction.annotation.Transactional
+	public void Person.remove() {
+		if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		this.entityManager.remove(this);
+	}
+
+	@org.springframework.transaction.annotation.Transactional
+	public void Person.flush() {
+		if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		this.entityManager.flush();
+	}
+
+	@org.springframework.transaction.annotation.Transactional
+	public void Person.merge() {
+		if (this.entityManager == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		Person merged = this.entityManager.merge(this);
+		this.entityManager.flush();
+		this.id = merged.getId();
+	}
+
+	public static long Person.countPeople() {
+		javax.persistence.EntityManager em = new Person().entityManager;
+		if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		return (Long) em.createQuery("select count(o) from Person o").getSingleResult();
+	}
+
+	public static java.util.List<Person> Person.findAllPeople() {
+		javax.persistence.EntityManager em = new Person().entityManager;
+		if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		return em.createQuery("select o from Person o").getResultList();
+	}
+
+	public static Person Person.findPerson(java.lang.Long id) {
+		if (id == null) throw new IllegalArgumentException("An identifier is required to retrieve an instance of Person");
+		javax.persistence.EntityManager em = new Person().entityManager;
+		if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		return em.find(Person.class, id);
+	}
+
+	public static java.util.List<Person> Person.findPersonEntries(int firstResult, int maxResults) {
+		javax.persistence.EntityManager em = new Person().entityManager;
+		if (em == null) throw new IllegalStateException("Entity manager has not been injected (is the Spring Aspects JAR configured as an AJC/AJDT aspects library?)");
+		return em.createQuery("select o from Person o").setFirstResult(firstResult).setMaxResults(maxResults).getResultList();
+	}
 
 }

spring-beans/src/main/java/org/springframework/beans/AbstractPropertyAccessor.java

@@ -103,7 +103,7 @@ public abstract class AbstractPropertyAccessor extends TypeConverterSupport impl
 	}
 
 
-    // Redefined with public visibility.
+	// Redefined with public visibility.
 	@Override
 	public Class getPropertyType(String propertyPath) {
 		return null;

spring-beans/src/main/java/org/springframework/beans/BeanWrapperImpl.java

@@ -738,7 +738,7 @@ public class BeanWrapperImpl extends AbstractPropertyAccessor implements BeanWra
 				}
 			}
 			else {
-                value = readMethod.invoke(object, (Object[]) null);
+				value = readMethod.invoke(object, (Object[]) null);
 			}
 
 			if (tokens.keys != null) {

spring-beans/src/main/java/org/springframework/beans/DirectFieldAccessor.java

@@ -64,7 +64,7 @@ public class DirectFieldAccessor extends AbstractPropertyAccessor {
 				if (fieldMap.containsKey(field.getName())) {
 					// ignore superclass declarations of fields already found in a subclass
 				}
-                else {
+				else {
 					fieldMap.put(field.getName(), field);
 				}
 			}

spring-beans/src/main/java/org/springframework/beans/PropertyAccessor.java

@@ -191,7 +191,7 @@ public interface PropertyAccessor {
 	 * @see #setPropertyValues(PropertyValues, boolean, boolean)
 	 */
 	void setPropertyValues(PropertyValues pvs, boolean ignoreUnknown)
-	    throws BeansException;
+			throws BeansException;
 
 	/**
 	 * Perform a batch update with full control over behavior.
@@ -213,6 +213,6 @@ public interface PropertyAccessor {
 	 * successfully updated.
 	 */
 	void setPropertyValues(PropertyValues pvs, boolean ignoreUnknown, boolean ignoreInvalid)
-	    throws BeansException;
+			throws BeansException;
 
 }

spring-beans/src/main/java/org/springframework/beans/factory/config/FieldRetrievingFactoryBean.java

@@ -159,7 +159,7 @@ public class FieldRetrievingFactoryBean
 		if (this.targetClass == null && this.targetObject == null) {
 			if (this.targetField != null) {
 				throw new IllegalArgumentException(
-				    "Specify targetClass or targetObject in combination with targetField");
+						"Specify targetClass or targetObject in combination with targetField");
 			}
 
 			// If no other property specified, consider bean name as static field expression.

spring-beans/src/main/java/org/springframework/beans/factory/config/PreferencesPlaceholderConfigurer.java

@@ -76,9 +76,9 @@ public class PreferencesPlaceholderConfigurer extends PropertyPlaceholderConfigu
 	 */
 	public void afterPropertiesSet() {
 		this.systemPrefs = (this.systemTreePath != null) ?
-		    Preferences.systemRoot().node(this.systemTreePath) : Preferences.systemRoot();
+				Preferences.systemRoot().node(this.systemTreePath) : Preferences.systemRoot();
 		this.userPrefs = (this.userTreePath != null) ?
-		    Preferences.userRoot().node(this.userTreePath) : Preferences.userRoot();
+				Preferences.userRoot().node(this.userTreePath) : Preferences.userRoot();
 	}
 
 	/**

spring-beans/src/main/java/org/springframework/beans/factory/config/PropertyPathFactoryBean.java

@@ -162,15 +162,15 @@ public class PropertyPathFactoryBean implements FactoryBean<Object>, BeanNameAwa
 		if (this.targetBeanWrapper == null && this.targetBeanName == null) {
 			if (this.propertyPath != null) {
 				throw new IllegalArgumentException(
-				    "Specify 'targetObject' or 'targetBeanName' in combination with 'propertyPath'");
+						"Specify 'targetObject' or 'targetBeanName' in combination with 'propertyPath'");
 			}
 
 			// No other properties specified: check bean name.
 			int dotIndex = this.beanName.indexOf('.');
 			if (dotIndex == -1) {
 				throw new IllegalArgumentException(
-				    "Neither 'targetObject' nor 'targetBeanName' specified, and PropertyPathFactoryBean " +
-				    "bean name '" + this.beanName + "' does not follow 'beanName.property' syntax");
+						"Neither 'targetObject' nor 'targetBeanName' specified, and PropertyPathFactoryBean " +
+						"bean name '" + this.beanName + "' does not follow 'beanName.property' syntax");
 			}
 			this.targetBeanName = this.beanName.substring(0, dotIndex);
 			this.propertyPath = this.beanName.substring(dotIndex + 1);

spring-beans/src/main/java/org/springframework/beans/factory/support/BeanDefinitionResource.java

@@ -80,7 +80,7 @@ class BeanDefinitionResource extends AbstractResource {
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof BeanDefinitionResource &&
+			(obj instanceof BeanDefinitionResource &&
 						((BeanDefinitionResource) obj).beanDefinition.equals(this.beanDefinition)));
 	}
 

spring-beans/src/main/java/org/springframework/beans/factory/support/BeanDefinitionValueResolver.java

@@ -339,7 +339,7 @@ class BeanDefinitionValueResolver {
 		Object resolved = Array.newInstance(elementType, ml.size());
 		for (int i = 0; i < ml.size(); i++) {
 			Array.set(resolved, i,
-			    resolveValueIfNecessary(new KeyedArgName(argName, i), ml.get(i)));
+					resolveValueIfNecessary(new KeyedArgName(argName, i), ml.get(i)));
 		}
 		return resolved;
 	}
@@ -351,7 +351,7 @@ class BeanDefinitionValueResolver {
 		List<Object> resolved = new ArrayList<Object>(ml.size());
 		for (int i = 0; i < ml.size(); i++) {
 			resolved.add(
-			    resolveValueIfNecessary(new KeyedArgName(argName, i), ml.get(i)));
+					resolveValueIfNecessary(new KeyedArgName(argName, i), ml.get(i)));
 		}
 		return resolved;
 	}

spring-beans/src/main/java/org/springframework/beans/factory/support/DefaultListableBeanFactory.java

@@ -744,7 +744,7 @@ public class DefaultListableBeanFactory extends AbstractAutowireCapableBeanFacto
 			TypeConverter converter = (typeConverter != null ? typeConverter : getTypeConverter());
 			return (descriptor.getField() != null ?
 					converter.convertIfNecessary(value, type, descriptor.getField()) :
-			        converter.convertIfNecessary(value, type, descriptor.getMethodParameter()));
+					converter.convertIfNecessary(value, type, descriptor.getMethodParameter()));
 		}
 
 		if (type.isArray()) {

spring-beans/src/main/java/org/springframework/beans/propertyeditors/CustomNumberEditor.java

@@ -85,8 +85,8 @@ public class CustomNumberEditor extends PropertyEditorSupport {
 	 * @see java.text.NumberFormat#parse
 	 * @see java.text.NumberFormat#format
 	 */
-	public CustomNumberEditor(Class<? extends Number> numberClass, NumberFormat numberFormat, boolean allowEmpty)
-	    throws IllegalArgumentException {
+	public CustomNumberEditor(Class<? extends Number> numberClass,
+			NumberFormat numberFormat, boolean allowEmpty) throws IllegalArgumentException {
 
 		if (numberClass == null || !Number.class.isAssignableFrom(numberClass)) {
 			throw new IllegalArgumentException("Property class must be a subclass of Number");

spring-beans/src/main/java/org/springframework/beans/support/MutableSortDefinition.java

@@ -159,7 +159,8 @@ public class MutableSortDefinition implements SortDefinition, Serializable {
 		}
 		SortDefinition otherSd = (SortDefinition) other;
 		return (getProperty().equals(otherSd.getProperty()) &&
-		    isAscending() == otherSd.isAscending() && isIgnoreCase() == otherSd.isIgnoreCase());
+				isAscending() == otherSd.isAscending() &&
+				isIgnoreCase() == otherSd.isIgnoreCase());
 	}
 
 	@Override

spring-beans/src/test/java/org/springframework/beans/BeanUtilsTests.java

@@ -250,17 +250,17 @@ public final class BeanUtilsTests {
 	}
 
 	@Test
-    public void testSPR6063() {
-        PropertyDescriptor[] descrs = BeanUtils.getPropertyDescriptors(Bean.class);
-
-        PropertyDescriptor keyDescr = BeanUtils.getPropertyDescriptor(Bean.class, "value");
-        assertEquals(String.class, keyDescr.getPropertyType());
-        for (PropertyDescriptor propertyDescriptor : descrs) {
-            if (propertyDescriptor.getName().equals(keyDescr.getName())) {
-                assertEquals(propertyDescriptor.getName() + " has unexpected type", keyDescr.getPropertyType(), propertyDescriptor.getPropertyType());
-            }
-        }
-    }
+	public void testSPR6063() {
+		PropertyDescriptor[] descrs = BeanUtils.getPropertyDescriptors(Bean.class);
+
+		PropertyDescriptor keyDescr = BeanUtils.getPropertyDescriptor(Bean.class, "value");
+		assertEquals(String.class, keyDescr.getPropertyType());
+		for (PropertyDescriptor propertyDescriptor : descrs) {
+			if (propertyDescriptor.getName().equals(keyDescr.getName())) {
+				assertEquals(propertyDescriptor.getName() + " has unexpected type", keyDescr.getPropertyType(), propertyDescriptor.getPropertyType());
+			}
+		}
+	}
 
 	private void assertSignatureEquals(Method desiredMethod, String signature) {
 		assertEquals(desiredMethod, BeanUtils.resolveSignature(signature, MethodSignatureBean.class));

spring-beans/src/test/java/test/util/TestResourceUtils.java

@@ -27,20 +27,20 @@ import org.springframework.core.io.ClassPathResource;
  */
 public class TestResourceUtils {
 
-        /**
-         * Loads a {@link ClassPathResource} qualified by the simple name of clazz,
-         * and relative to the package for clazz.
-         *
-         * <p>Example: given a clazz 'com.foo.BarTests' and a resourceSuffix of 'context.xml',
-         * this method will return a ClassPathResource representing com/foo/BarTests-context.xml
-         *
-         * <p>Intended for use loading context configuration XML files within JUnit tests.
-         *
-         * @param clazz
-         * @param resourceSuffix
-         */
-        public static ClassPathResource qualifiedResource(Class<?> clazz, String resourceSuffix) {
-                return new ClassPathResource(format("%s-%s", clazz.getSimpleName(), resourceSuffix), clazz);
-        }
+		/**
+		 * Loads a {@link ClassPathResource} qualified by the simple name of clazz,
+		 * and relative to the package for clazz.
+		 *
+		 * <p>Example: given a clazz 'com.foo.BarTests' and a resourceSuffix of 'context.xml',
+		 * this method will return a ClassPathResource representing com/foo/BarTests-context.xml
+		 *
+		 * <p>Intended for use loading context configuration XML files within JUnit tests.
+		 *
+		 * @param clazz
+		 * @param resourceSuffix
+		 */
+		public static ClassPathResource qualifiedResource(Class<?> clazz, String resourceSuffix) {
+				return new ClassPathResource(format("%s-%s", clazz.getSimpleName(), resourceSuffix), clazz);
+		}
 
 }

spring-context-support/src/main/java/org/springframework/mail/javamail/MimeMessageHelper.java

@@ -241,7 +241,7 @@ public class MimeMessageHelper {
 	 * @see #MimeMessageHelper(javax.mail.internet.MimeMessage, int, String)
 	 */
 	public MimeMessageHelper(MimeMessage mimeMessage, boolean multipart, String encoding)
-	    throws MessagingException {
+			throws MessagingException {
 
 		this(mimeMessage, (multipart ? MULTIPART_MODE_MIXED_RELATED : MULTIPART_MODE_NO), encoding);
 	}
@@ -283,7 +283,7 @@ public class MimeMessageHelper {
 	 * @see #MULTIPART_MODE_MIXED_RELATED
 	 */
 	public MimeMessageHelper(MimeMessage mimeMessage, int multipartMode, String encoding)
-	    throws MessagingException {
+			throws MessagingException {
 
 		this.mimeMessage = mimeMessage;
 		createMimeMultiparts(mimeMessage, multipartMode);
@@ -380,8 +380,8 @@ public class MimeMessageHelper {
 	private void checkMultipart() throws IllegalStateException {
 		if (!isMultipart()) {
 			throw new IllegalStateException("Not in multipart mode - " +
-			    "create an appropriate MimeMessageHelper via a constructor that takes a 'multipart' flag " +
-			    "if you need to set alternative texts or add inline elements or attachments.");
+				"create an appropriate MimeMessageHelper via a constructor that takes a 'multipart' flag " +
+				"if you need to set alternative texts or add inline elements or attachments.");
 		}
 	}
 
@@ -546,7 +546,7 @@ public class MimeMessageHelper {
 	public void setFrom(String from, String personal) throws MessagingException, UnsupportedEncodingException {
 		Assert.notNull(from, "From address must not be null");
 		setFrom(getEncoding() != null ?
-		    new InternetAddress(from, personal, getEncoding()) : new InternetAddress(from, personal));
+			new InternetAddress(from, personal, getEncoding()) : new InternetAddress(from, personal));
 	}
 
 	public void setReplyTo(InternetAddress replyTo) throws MessagingException {
@@ -608,8 +608,8 @@ public class MimeMessageHelper {
 	public void addTo(String to, String personal) throws MessagingException, UnsupportedEncodingException {
 		Assert.notNull(to, "To address must not be null");
 		addTo(getEncoding() != null ?
-		    new InternetAddress(to, personal, getEncoding()) :
-		    new InternetAddress(to, personal));
+			new InternetAddress(to, personal, getEncoding()) :
+			new InternetAddress(to, personal));
 	}
 
 
@@ -653,8 +653,8 @@ public class MimeMessageHelper {
 	public void addCc(String cc, String personal) throws MessagingException, UnsupportedEncodingException {
 		Assert.notNull(cc, "Cc address must not be null");
 		addCc(getEncoding() != null ?
-		    new InternetAddress(cc, personal, getEncoding()) :
-		    new InternetAddress(cc, personal));
+			new InternetAddress(cc, personal, getEncoding()) :
+			new InternetAddress(cc, personal));
 	}
 
 
@@ -698,8 +698,8 @@ public class MimeMessageHelper {
 	public void addBcc(String bcc, String personal) throws MessagingException, UnsupportedEncodingException {
 		Assert.notNull(bcc, "Bcc address must not be null");
 		addBcc(getEncoding() != null ?
-		    new InternetAddress(bcc, personal, getEncoding()) :
-		    new InternetAddress(bcc, personal));
+			new InternetAddress(bcc, personal, getEncoding()) :
+			new InternetAddress(bcc, personal));
 	}
 
 	private InternetAddress parseAddress(String address) throws MessagingException {
@@ -960,7 +960,7 @@ public class MimeMessageHelper {
 	 * @see #addInline(String, javax.activation.DataSource)
 	 */
 	public void addInline(String contentId, InputStreamSource inputStreamSource, String contentType)
-	    throws MessagingException {
+		throws MessagingException {
 
 		Assert.notNull(inputStreamSource, "InputStreamSource must not be null");
 		if (inputStreamSource instanceof Resource && ((Resource) inputStreamSource).isOpen()) {
@@ -1035,7 +1035,7 @@ public class MimeMessageHelper {
 	 * @see org.springframework.core.io.Resource
 	 */
 	public void addAttachment(String attachmentFilename, InputStreamSource inputStreamSource)
-	    throws MessagingException {
+		throws MessagingException {
 
 		String contentType = getFileTypeMap().getContentType(attachmentFilename);
 		addAttachment(attachmentFilename, inputStreamSource, contentType);
@@ -1059,7 +1059,7 @@ public class MimeMessageHelper {
 	 */
 	public void addAttachment(
 			String attachmentFilename, InputStreamSource inputStreamSource, String contentType)
-	    throws MessagingException {
+		throws MessagingException {
 
 		Assert.notNull(inputStreamSource, "InputStreamSource must not be null");
 		if (inputStreamSource instanceof Resource && ((Resource) inputStreamSource).isOpen()) {
@@ -1079,7 +1079,7 @@ public class MimeMessageHelper {
 	 * @return the Activation Framework DataSource
 	 */
 	protected DataSource createDataSource(
-	    final InputStreamSource inputStreamSource, final String contentType, final String name) {
+		final InputStreamSource inputStreamSource, final String contentType, final String name) {
 
 		return new DataSource() {
 			public InputStream getInputStream() throws IOException {

spring-context-support/src/main/java/org/springframework/scheduling/quartz/LocalDataSourceJobStore.java

@@ -83,14 +83,14 @@ public class LocalDataSourceJobStore extends JobStoreCMT {
 
 	@Override
 	public void initialize(ClassLoadHelper loadHelper, SchedulerSignaler signaler)
-	    throws SchedulerConfigException {
+			throws SchedulerConfigException {
 
 		// Absolutely needs thread-bound DataSource to initialize.
 		this.dataSource = SchedulerFactoryBean.getConfigTimeDataSource();
 		if (this.dataSource == null) {
 			throw new SchedulerConfigException(
-			    "No local DataSource found for configuration - " +
-			    "'dataSource' property must be set on SchedulerFactoryBean");
+				"No local DataSource found for configuration - " +
+				"'dataSource' property must be set on SchedulerFactoryBean");
 		}
 
 		// Configure transactional connection settings for Quartz.

spring-context-support/src/main/java/org/springframework/scheduling/quartz/LocalTaskExecutorThreadPool.java

@@ -52,8 +52,8 @@ public class LocalTaskExecutorThreadPool implements ThreadPool {
 		this.taskExecutor = SchedulerFactoryBean.getConfigTimeTaskExecutor();
 		if (this.taskExecutor == null) {
 			throw new SchedulerConfigException(
-			    "No local TaskExecutor found for configuration - " +
-			    "'taskExecutor' property must be set on SchedulerFactoryBean");
+				"No local TaskExecutor found for configuration - " +
+				"'taskExecutor' property must be set on SchedulerFactoryBean");
 		}
 	}
 

spring-context-support/src/main/java/org/springframework/scheduling/quartz/ResourceLoaderClassLoadHelper.java

@@ -77,8 +77,8 @@ public class ResourceLoaderClassLoadHelper implements ClassLoadHelper {
 
 	@SuppressWarnings("unchecked")
 	public <T> Class<? extends T> loadClass(String name, Class<T> clazz) throws ClassNotFoundException {
-        return loadClass(name);
-    }
+		return loadClass(name);
+	}
 
 	public URL getResource(String name) {
 		Resource resource = this.resourceLoader.getResource(name);

spring-context-support/src/test/java/org/springframework/scheduling/quartz/CronTriggerBeanTests.java

@@ -32,7 +32,7 @@ public class CronTriggerBeanTests {
 
 	@Test
 	public void testStartTime() throws Exception {
-	    CronTriggerBean bean = createTriggerBean();
+		CronTriggerBean bean = createTriggerBean();
 		Date startTime = new Date(System.currentTimeMillis() + 1234L);
 		bean.setStartTime(startTime);
 		bean.afterPropertiesSet();

spring-context/src/main/java/org/springframework/context/support/AbstractApplicationContext.java

@@ -1257,7 +1257,7 @@ public abstract class AbstractApplicationContext extends DefaultResourceLoader
 	 */
 	protected MessageSource getInternalParentMessageSource() {
 		return (getParent() instanceof AbstractApplicationContext) ?
-		    ((AbstractApplicationContext) getParent()).messageSource : getParent();
+			((AbstractApplicationContext) getParent()).messageSource : getParent();
 	}
 
 

spring-context/src/main/java/org/springframework/ejb/access/LocalSlsbInvokerInterceptor.java

@@ -93,7 +93,7 @@ public class LocalSlsbInvokerInterceptor extends AbstractSlsbInvokerInterceptor
 		}
 		catch (IllegalAccessException ex) {
 			throw new EjbAccessException("Could not access method [" + invocation.getMethod().getName() +
-			    "] of local EJB [" + getJndiName() + "]", ex);
+				"] of local EJB [" + getJndiName() + "]", ex);
 		}
 		finally {
 			if (ejb instanceof EJBLocalObject) {

spring-context/src/main/java/org/springframework/ejb/access/SimpleRemoteSlsbInvokerInterceptor.java

@@ -106,7 +106,7 @@ public class SimpleRemoteSlsbInvokerInterceptor extends AbstractRemoteSlsbInvoke
 			if (targetEx instanceof RemoteException) {
 				RemoteException rex = (RemoteException) targetEx;
 				throw RmiClientInterceptorUtils.convertRmiAccessException(
-				    invocation.getMethod(), rex, isConnectFailure(rex), getJndiName());
+					invocation.getMethod(), rex, isConnectFailure(rex), getJndiName());
 			}
 			else if (targetEx instanceof CreateException) {
 				throw RmiClientInterceptorUtils.convertRmiAccessException(

spring-context/src/main/java/org/springframework/remoting/rmi/JndiRmiClientInterceptor.java

@@ -190,8 +190,8 @@ public class JndiRmiClientInterceptor extends JndiObjectLocator implements Metho
 				else if (getServiceInterface() != null) {
 					boolean isImpl = getServiceInterface().isInstance(remoteObj);
 					logger.debug("Using service interface [" + getServiceInterface().getName() +
-					    "] for JNDI RMI object [" + getJndiName() + "] - " +
-					    (!isImpl ? "not " : "") + "directly implemented");
+						"] for JNDI RMI object [" + getJndiName() + "] - " +
+						(!isImpl ? "not " : "") + "directly implemented");
 				}
 			}
 			if (this.cacheStub) {
@@ -426,7 +426,7 @@ public class JndiRmiClientInterceptor extends JndiObjectLocator implements Metho
 	 * @see org.springframework.remoting.support.RemoteInvocation
 	 */
 	protected Object doInvoke(MethodInvocation methodInvocation, RmiInvocationHandler invocationHandler)
-	    throws RemoteException, NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+		throws RemoteException, NoSuchMethodException, IllegalAccessException, InvocationTargetException {
 
 		if (AopUtils.isToStringMethod(methodInvocation.getMethod())) {
 			return "RMI invoker proxy for service URL [" + getJndiName() + "]";

spring-context/src/main/java/org/springframework/remoting/rmi/RmiClientInterceptor.java

@@ -152,8 +152,8 @@ public class RmiClientInterceptor extends RemoteInvocationBasedAccessor
 				else if (getServiceInterface() != null) {
 					boolean isImpl = getServiceInterface().isInstance(remoteObj);
 					logger.debug("Using service interface [" + getServiceInterface().getName() +
-					    "] for RMI stub [" + getServiceUrl() + "] - " +
-					    (!isImpl ? "not " : "") + "directly implemented");
+						"] for RMI stub [" + getServiceUrl() + "] - " +
+						(!isImpl ? "not " : "") + "directly implemented");
 				}
 			}
 			if (this.cacheStub) {

spring-context/src/main/java/org/springframework/remoting/rmi/RmiInvocationHandler.java

@@ -54,6 +54,6 @@ public interface RmiInvocationHandler extends Remote {
 	 * @throws InvocationTargetException if the method invocation resulted in an exception
 	 */
 	public Object invoke(RemoteInvocation invocation)
-	    throws RemoteException, NoSuchMethodException, IllegalAccessException, InvocationTargetException;
+			throws RemoteException, NoSuchMethodException, IllegalAccessException, InvocationTargetException;
 
 }

spring-context/src/main/java/org/springframework/remoting/rmi/RmiInvocationWrapper.java

@@ -67,7 +67,7 @@ class RmiInvocationWrapper implements RmiInvocationHandler {
 	 * @see RmiBasedExporter#invoke(org.springframework.remoting.support.RemoteInvocation, Object)
 	 */
 	public Object invoke(RemoteInvocation invocation)
-	    throws RemoteException, NoSuchMethodException, IllegalAccessException, InvocationTargetException {
+		throws RemoteException, NoSuchMethodException, IllegalAccessException, InvocationTargetException {
 
 		return this.rmiExporter.invoke(invocation, this.wrappedObject);
 	}

spring-context/src/test/java/org/springframework/aop/framework/ProxyFactoryBeanTests.java

@@ -678,8 +678,8 @@ public final class ProxyFactoryBeanTests {
 	public void testFrozenFactoryBean() {
 		BeanFactory bf = new XmlBeanFactory(new ClassPathResource(FROZEN_CONTEXT, CLASS));
 
-	    Advised advised = (Advised)bf.getBean("frozen");
-	    assertTrue("The proxy should be frozen", advised.isFrozen());
+		Advised advised = (Advised)bf.getBean("frozen");
+		assertTrue("The proxy should be frozen", advised.isFrozen());
 	}
 
 	@Test

spring-context/src/test/java/org/springframework/context/annotation/configuration/AutowiredConfigurationTests.java

@@ -46,7 +46,7 @@ public class AutowiredConfigurationTests {
 	@Test
 	public void testAutowiredConfigurationDependencies() {
 		ClassPathXmlApplicationContext factory = new ClassPathXmlApplicationContext(
-		        AutowiredConfigurationTests.class.getSimpleName() + ".xml", AutowiredConfigurationTests.class);
+				AutowiredConfigurationTests.class.getSimpleName() + ".xml", AutowiredConfigurationTests.class);
 
 		assertThat(factory.getBean("colour", Colour.class), equalTo(Colour.RED));
 		assertThat(factory.getBean("testBean", TestBean.class).getName(), equalTo(Colour.RED.toString()));
@@ -100,7 +100,7 @@ public class AutowiredConfigurationTests {
 	@Test
 	public void testValueInjection() {
 		ClassPathXmlApplicationContext factory = new ClassPathXmlApplicationContext(
-		        "ValueInjectionTests.xml", AutowiredConfigurationTests.class);
+				"ValueInjectionTests.xml", AutowiredConfigurationTests.class);
 
 		System.clearProperty("myProp");
 
@@ -155,7 +155,7 @@ public class AutowiredConfigurationTests {
 	@Test
 	public void testCustomProperties() {
 		ClassPathXmlApplicationContext factory = new ClassPathXmlApplicationContext(
-		        "AutowiredConfigurationTests-custom.xml", AutowiredConfigurationTests.class);
+				"AutowiredConfigurationTests-custom.xml", AutowiredConfigurationTests.class);
 
 		TestBean testBean = factory.getBean("testBean", TestBean.class);
 		assertThat(testBean.getName(), equalTo("localhost"));

spring-context/src/test/java/org/springframework/context/annotation/configuration/ImportResourceTests.java

@@ -42,140 +42,140 @@ import org.springframework.context.annotation.ImportResource;
  * @author Juergen Hoeller
  */
 public class ImportResourceTests {
-    @Test
-    public void testImportXml() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlConfig.class);
-        assertTrue("did not contain java-declared bean", ctx.containsBean("javaDeclaredBean"));
-        assertTrue("did not contain xml-declared bean", ctx.containsBean("xmlDeclaredBean"));
+	@Test
+	public void testImportXml() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlConfig.class);
+		assertTrue("did not contain java-declared bean", ctx.containsBean("javaDeclaredBean"));
+		assertTrue("did not contain xml-declared bean", ctx.containsBean("xmlDeclaredBean"));
 		TestBean tb = ctx.getBean("javaDeclaredBean", TestBean.class);
 		assertEquals("myName", tb.getName());
-    }
+	}
 
-    @Configuration
-    @ImportResource("classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml")
-    static class ImportXmlConfig {
+	@Configuration
+	@ImportResource("classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml")
+	static class ImportXmlConfig {
 		@Value("${name}")
 		private String name;
-        public @Bean TestBean javaDeclaredBean() {
-            return new TestBean(this.name);
-        }
-    }
-
-    @Ignore // TODO: SPR-6310
-    @Test
-    public void testImportXmlWithRelativePath() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlWithRelativePathConfig.class);
-        assertTrue("did not contain java-declared bean", ctx.containsBean("javaDeclaredBean"));
-        assertTrue("did not contain xml-declared bean", ctx.containsBean("xmlDeclaredBean"));
+		public @Bean TestBean javaDeclaredBean() {
+			return new TestBean(this.name);
+		}
+	}
+
+	@Ignore // TODO: SPR-6310
+	@Test
+	public void testImportXmlWithRelativePath() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlWithRelativePathConfig.class);
+		assertTrue("did not contain java-declared bean", ctx.containsBean("javaDeclaredBean"));
+		assertTrue("did not contain xml-declared bean", ctx.containsBean("xmlDeclaredBean"));
 		TestBean tb = ctx.getBean("javaDeclaredBean", TestBean.class);
 		assertEquals("myName", tb.getName());
-    }
-
-    @Configuration
-    @ImportResource("ImportXmlConfig-context.xml")
-    static class ImportXmlWithRelativePathConfig {
-        public @Bean TestBean javaDeclaredBean() {
-            return new TestBean("java.declared");
-        }
-    }
-
-    @Ignore // TODO: SPR-6310
-    @Test
-    public void testImportXmlByConvention() {
-    	ApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlByConventionConfig.class);
-    	assertTrue("context does not contain xml-declared bean", ctx.containsBean("xmlDeclaredBean"));
-    }
-
-    @Configuration
-    //@ImportXml
-    static class ImportXmlByConventionConfig {
-    }
-
-    @Test
-    public void testImportXmlIsInheritedFromSuperclassDeclarations() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(FirstLevelSubConfig.class);
-        assertTrue(ctx.containsBean("xmlDeclaredBean"));
-    }
-
-    @Test
-    public void testImportXmlIsMergedFromSuperclassDeclarations() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(SecondLevelSubConfig.class);
-        assertTrue("failed to pick up second-level-declared XML bean", ctx.containsBean("secondLevelXmlDeclaredBean"));
-        assertTrue("failed to pick up parent-declared XML bean", ctx.containsBean("xmlDeclaredBean"));
-    }
-
-    @Configuration
-    @ImportResource("classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml")
-    static class BaseConfig {
-    }
-
-    @Configuration
-    static class FirstLevelSubConfig extends BaseConfig {
-    }
-
-    @Configuration
-    @ImportResource("classpath:org/springframework/context/annotation/configuration/SecondLevelSubConfig-context.xml")
-    static class SecondLevelSubConfig extends BaseConfig {
-    }
-
-    @Test
-    public void testImportXmlWithNamespaceConfig() {
-    	AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlWithAopNamespaceConfig.class);
-    	Object bean = ctx.getBean("proxiedXmlBean");
-    	assertTrue(AopUtils.isAopProxy(bean));
-    }
-
-    @Configuration
-    @ImportResource("classpath:org/springframework/context/annotation/configuration/ImportXmlWithAopNamespace-context.xml")
-    static class ImportXmlWithAopNamespaceConfig {
-    }
-
-    @Aspect
-    static class AnAspect {
-    	@Before("execution(* test.beans.TestBean.*(..))")
-    	public void advice() { }
-    }
-
-    @Test
-    public void testImportXmlWithAutowiredConfig() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlAutowiredConfig.class);
-        String name = ctx.getBean("xmlBeanName", String.class);
-        assertThat(name, equalTo("xml.declared"));
-    }
-
-    @Configuration
-    @ImportResource(value="classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml")
-    static class ImportXmlAutowiredConfig {
-        @Autowired TestBean xmlDeclaredBean;
-
-        public @Bean String xmlBeanName() {
-            return xmlDeclaredBean.getName();
-        }
-    }
-
-    @Test
-    public void testImportNonXmlResource() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportNonXmlResourceConfig.class);
-        assertTrue(ctx.containsBean("propertiesDeclaredBean"));
-    }
-
-    @Configuration
-    @ImportResource(value="classpath:org/springframework/context/annotation/configuration/ImportNonXmlResourceConfig-context.properties",
-    		reader=PropertiesBeanDefinitionReader.class)
-    static class ImportNonXmlResourceConfig {
-    }
-
-    @Ignore // TODO: SPR-6327
-    @Test
-    public void testImportDifferentResourceTypes() {
-        AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(SubResourceConfig.class);
-        assertTrue(ctx.containsBean("propertiesDeclaredBean"));
-        assertTrue(ctx.containsBean("xmlDeclaredBean"));
-    }
-
-    @Configuration
-    @ImportResource(value="classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml",
-    		reader=XmlBeanDefinitionReader.class)
-    static class SubResourceConfig extends ImportNonXmlResourceConfig {
-    }
-}
\ No newline at end of file
+	}
+
+	@Configuration
+	@ImportResource("ImportXmlConfig-context.xml")
+	static class ImportXmlWithRelativePathConfig {
+		public @Bean TestBean javaDeclaredBean() {
+			return new TestBean("java.declared");
+		}
+	}
+
+	@Ignore // TODO: SPR-6310
+	@Test
+	public void testImportXmlByConvention() {
+		ApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlByConventionConfig.class);
+		assertTrue("context does not contain xml-declared bean", ctx.containsBean("xmlDeclaredBean"));
+	}
+
+	@Configuration
+	//@ImportXml
+	static class ImportXmlByConventionConfig {
+	}
+
+	@Test
+	public void testImportXmlIsInheritedFromSuperclassDeclarations() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(FirstLevelSubConfig.class);
+		assertTrue(ctx.containsBean("xmlDeclaredBean"));
+	}
+
+	@Test
+	public void testImportXmlIsMergedFromSuperclassDeclarations() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(SecondLevelSubConfig.class);
+		assertTrue("failed to pick up second-level-declared XML bean", ctx.containsBean("secondLevelXmlDeclaredBean"));
+		assertTrue("failed to pick up parent-declared XML bean", ctx.containsBean("xmlDeclaredBean"));
+	}
+
+	@Configuration
+	@ImportResource("classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml")
+	static class BaseConfig {
+	}
+
+	@Configuration
+	static class FirstLevelSubConfig extends BaseConfig {
+	}
+
+	@Configuration
+	@ImportResource("classpath:org/springframework/context/annotation/configuration/SecondLevelSubConfig-context.xml")
+	static class SecondLevelSubConfig extends BaseConfig {
+	}
+
+	@Test
+	public void testImportXmlWithNamespaceConfig() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlWithAopNamespaceConfig.class);
+		Object bean = ctx.getBean("proxiedXmlBean");
+		assertTrue(AopUtils.isAopProxy(bean));
+	}
+
+	@Configuration
+	@ImportResource("classpath:org/springframework/context/annotation/configuration/ImportXmlWithAopNamespace-context.xml")
+	static class ImportXmlWithAopNamespaceConfig {
+	}
+
+	@Aspect
+	static class AnAspect {
+		@Before("execution(* test.beans.TestBean.*(..))")
+		public void advice() { }
+	}
+
+	@Test
+	public void testImportXmlWithAutowiredConfig() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportXmlAutowiredConfig.class);
+		String name = ctx.getBean("xmlBeanName", String.class);
+		assertThat(name, equalTo("xml.declared"));
+	}
+
+	@Configuration
+	@ImportResource(value="classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml")
+	static class ImportXmlAutowiredConfig {
+		@Autowired TestBean xmlDeclaredBean;
+
+		public @Bean String xmlBeanName() {
+			return xmlDeclaredBean.getName();
+		}
+	}
+
+	@Test
+	public void testImportNonXmlResource() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(ImportNonXmlResourceConfig.class);
+		assertTrue(ctx.containsBean("propertiesDeclaredBean"));
+	}
+
+	@Configuration
+	@ImportResource(value="classpath:org/springframework/context/annotation/configuration/ImportNonXmlResourceConfig-context.properties",
+			reader=PropertiesBeanDefinitionReader.class)
+	static class ImportNonXmlResourceConfig {
+	}
+
+	@Ignore // TODO: SPR-6327
+	@Test
+	public void testImportDifferentResourceTypes() {
+		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(SubResourceConfig.class);
+		assertTrue(ctx.containsBean("propertiesDeclaredBean"));
+		assertTrue(ctx.containsBean("xmlDeclaredBean"));
+	}
+
+	@Configuration
+	@ImportResource(value="classpath:org/springframework/context/annotation/configuration/ImportXmlConfig-context.xml",
+			reader=XmlBeanDefinitionReader.class)
+	static class SubResourceConfig extends ImportNonXmlResourceConfig {
+	}
+}

spring-context/src/test/java/org/springframework/context/support/ClassPathXmlApplicationContextTests.java

@@ -319,8 +319,7 @@ public final class ClassPathXmlApplicationContextTests {
 
 	@Test
 	public void testResourceAndInputStream() throws IOException {
-		ClassPathXmlApplicationContext ctx =
-		    new ClassPathXmlApplicationContext(RESOURCE_CONTEXT) {
+		ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(RESOURCE_CONTEXT) {
 			public Resource getResource(String location) {
 				if (TEST_PROPERTIES.equals(location)) {
 					return new ClassPathResource(TEST_PROPERTIES, ClassPathXmlApplicationContextTests.class);

spring-context/src/test/java/org/springframework/context/support/NoOpAdvice.java

@@ -26,7 +26,7 @@ import org.springframework.aop.ThrowsAdvice;
 public class NoOpAdvice implements ThrowsAdvice {
 
 	public void afterThrowing(Exception ex) throws Throwable {
-	    // no-op
+		// no-op
 	}
 
 }

spring-context/src/test/java/org/springframework/context/support/Spr7283Tests.java

@@ -27,22 +27,22 @@ import org.junit.Test;
  */
 public class Spr7283Tests {
 
-    @Test
-    public void testListWithInconsistentElementType() {
-        ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("spr7283.xml", getClass());
+	@Test
+	public void testListWithInconsistentElementType() {
+		ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext("spr7283.xml", getClass());
 		List list = ctx.getBean("list", List.class);
 		assertEquals(2, list.size());
 		assertTrue(list.get(0) instanceof A);
 		assertTrue(list.get(1) instanceof B);
-    }
+	}
 
 
-    public static class A {
-    	public A() {}
-    }
+	public static class A {
+		public A() {}
+	}
 
-    public static class B {
-    	public B() {}
-    }
+	public static class B {
+		public B() {}
+	}
 
 }

spring-context/src/test/java/org/springframework/scripting/groovy/LogUserAdvice.java

@@ -13,17 +13,17 @@ public class LogUserAdvice implements MethodBeforeAdvice, ThrowsAdvice {
 
 	public void before(Method method, Object[] objects, Object o) throws Throwable {
 		countBefore++;
-        System.out.println("Method:"+method.getName());
-    }
+		System.out.println("Method:"+method.getName());
+	}
 
 	public void afterThrowing(Exception e) throws Throwable {
 		countThrows++;
-        System.out.println("***********************************************************************************");
-        System.out.println("Exception caught:");
-        System.out.println("***********************************************************************************");
-        e.printStackTrace();
-        throw e;
-    }
+		System.out.println("***********************************************************************************");
+		System.out.println("Exception caught:");
+		System.out.println("***********************************************************************************");
+		e.printStackTrace();
+		throw e;
+	}
 
 	public int getCountBefore() {
 		return countBefore;

spring-core/src/main/java/org/springframework/core/Constants.java

@@ -319,17 +319,17 @@ public class Constants {
 	 * @see #toCodeForProperty
 	 */
 	public String propertyToConstantNamePrefix(String propertyName) {
-	  StringBuilder parsedPrefix = new StringBuilder();
-	  for(int i = 0; i < propertyName.length(); i++) {
-	    char c = propertyName.charAt(i);
-	    if (Character.isUpperCase(c)) {
-	      parsedPrefix.append("_");
-	      parsedPrefix.append(c);
-	    }
-	    else {
-	      parsedPrefix.append(Character.toUpperCase(c));
-	    }
-	  }
+		StringBuilder parsedPrefix = new StringBuilder();
+		for (int i = 0; i < propertyName.length(); i++) {
+			char c = propertyName.charAt(i);
+			if (Character.isUpperCase(c)) {
+				parsedPrefix.append("_");
+				parsedPrefix.append(c);
+			}
+			else {
+				parsedPrefix.append(Character.toUpperCase(c));
+			}
+		}
 		return parsedPrefix.toString();
 	}
 

spring-core/src/main/java/org/springframework/core/convert/converter/GenericConverter.java

@@ -94,23 +94,23 @@ public interface GenericConverter {
 			return this.targetType;
 		}
 
-        @Override
-        public boolean equals(Object obj) {
-            if (this == obj) {
+		@Override
+		public boolean equals(Object obj) {
+			if (this == obj) {
 				return true;
 			}
-            if (obj == null || obj.getClass() != ConvertiblePair.class) {
+			if (obj == null || obj.getClass() != ConvertiblePair.class) {
 				return false;
 			}
-            ConvertiblePair other = (ConvertiblePair) obj;
-            return this.sourceType.equals(other.sourceType) && this.targetType.equals(other.targetType);
+			ConvertiblePair other = (ConvertiblePair) obj;
+			return this.sourceType.equals(other.sourceType) && this.targetType.equals(other.targetType);
 
-        }
+		}
 
-        @Override
-        public int hashCode() {
-            return this.sourceType.hashCode() * 31 + this.targetType.hashCode();
-        }
-    }
+		@Override
+		public int hashCode() {
+			return this.sourceType.hashCode() * 31 + this.targetType.hashCode();
+		}
+	}
 
 }

spring-core/src/main/java/org/springframework/core/io/AbstractResource.java

@@ -194,7 +194,7 @@ public abstract class AbstractResource implements Resource {
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof Resource && ((Resource) obj).getDescription().equals(getDescription())));
+			(obj instanceof Resource && ((Resource) obj).getDescription().equals(getDescription())));
 	}
 
 	/**

spring-core/src/main/java/org/springframework/core/io/ByteArrayResource.java

@@ -112,7 +112,7 @@ public class ByteArrayResource extends AbstractResource {
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof ByteArrayResource && Arrays.equals(((ByteArrayResource) obj).byteArray, this.byteArray)));
+			(obj instanceof ByteArrayResource && Arrays.equals(((ByteArrayResource) obj).byteArray, this.byteArray)));
 	}
 
 	/**

spring-core/src/main/java/org/springframework/core/io/DescriptiveResource.java

@@ -70,7 +70,7 @@ public class DescriptiveResource extends AbstractResource {
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof DescriptiveResource && ((DescriptiveResource) obj).description.equals(this.description)));
+			(obj instanceof DescriptiveResource && ((DescriptiveResource) obj).description.equals(this.description)));
 	}
 
 	/**

spring-core/src/main/java/org/springframework/core/io/FileSystemResource.java

@@ -204,7 +204,7 @@ public class FileSystemResource extends AbstractResource implements WritableReso
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof FileSystemResource && this.path.equals(((FileSystemResource) obj).path)));
+			(obj instanceof FileSystemResource && this.path.equals(((FileSystemResource) obj).path)));
 	}
 
 	/**

spring-core/src/main/java/org/springframework/core/io/InputStreamResource.java

@@ -111,7 +111,7 @@ public class InputStreamResource extends AbstractResource {
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof InputStreamResource && ((InputStreamResource) obj).inputStream.equals(this.inputStream)));
+			(obj instanceof InputStreamResource && ((InputStreamResource) obj).inputStream.equals(this.inputStream)));
 	}
 
 	/**

spring-core/src/main/java/org/springframework/core/io/UrlResource.java

@@ -207,7 +207,7 @@ public class UrlResource extends AbstractFileResolvingResource {
 	@Override
 	public boolean equals(Object obj) {
 		return (obj == this ||
-		    (obj instanceof UrlResource && this.cleanedUrl.equals(((UrlResource) obj).cleanedUrl)));
+			(obj instanceof UrlResource && this.cleanedUrl.equals(((UrlResource) obj).cleanedUrl)));
 	}
 
 	/**

spring-core/src/main/java/org/springframework/util/FileCopyUtils.java

@@ -61,7 +61,7 @@ public abstract class FileCopyUtils {
 		Assert.notNull(in, "No input File specified");
 		Assert.notNull(out, "No output File specified");
 		return copy(new BufferedInputStream(new FileInputStream(in)),
-		    new BufferedOutputStream(new FileOutputStream(out)));
+			new BufferedOutputStream(new FileOutputStream(out)));
 	}
 
 	/**

spring-core/src/test/java/org/springframework/core/ExceptionDepthComparatorTests.java

@@ -28,78 +28,78 @@ import static org.junit.Assert.*;
  */
 public class ExceptionDepthComparatorTests {
 
-  @Test
-  public void targetBeforeSameDepth() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(TargetException.class, SameDepthException.class);
-    assertEquals(TargetException.class, foundClass);
-  }
-
-  @Test
-  public void sameDepthBeforeTarget() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(SameDepthException.class, TargetException.class);
-    assertEquals(TargetException.class, foundClass);
-  }
-
-  @Test
-  public void lowestDepthBeforeTarget() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(LowestDepthException.class, TargetException.class);
-    assertEquals(TargetException.class, foundClass);
-  }
-
-  @Test
-  public void targetBeforeLowestDepth() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(TargetException.class, LowestDepthException.class);
-    assertEquals(TargetException.class, foundClass);
-  }
-
-  @Test
-  public void noDepthBeforeTarget() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(NoDepthException.class, TargetException.class);
-    assertEquals(TargetException.class, foundClass);
-  }
-
-  @Test
-  public void noDepthBeforeHighestDepth() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(NoDepthException.class, HighestDepthException.class);
-    assertEquals(HighestDepthException.class, foundClass);
-  }
-
-  @Test
-  public void highestDepthBeforeNoDepth() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(HighestDepthException.class, NoDepthException.class);
-    assertEquals(HighestDepthException.class, foundClass);
-  }
-
-  @Test
-  public void highestDepthBeforeLowestDepth() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(HighestDepthException.class, LowestDepthException.class);
-    assertEquals(LowestDepthException.class, foundClass);
-  }
-
-  @Test
-  public void lowestDepthBeforeHighestDepth() throws Exception {
-    Class<? extends Throwable> foundClass = findClosestMatch(LowestDepthException.class, HighestDepthException.class);
-    assertEquals(LowestDepthException.class, foundClass);
-  }
-
-  private Class<? extends Throwable> findClosestMatch(Class<? extends Throwable>... classes) {
-    return ExceptionDepthComparator.findClosestMatch(Arrays.asList(classes), new TargetException());
-  }
-
-
-  public class HighestDepthException extends Throwable {
-  }
-
-  public class LowestDepthException extends HighestDepthException {
-  }
-
-  public class TargetException extends LowestDepthException {
-  }
-
-  public class SameDepthException extends LowestDepthException {
-  }
-
-  public class NoDepthException extends TargetException {
-  }
+	@Test
+	public void targetBeforeSameDepth() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(TargetException.class, SameDepthException.class);
+		assertEquals(TargetException.class, foundClass);
+	}
+
+	@Test
+	public void sameDepthBeforeTarget() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(SameDepthException.class, TargetException.class);
+		assertEquals(TargetException.class, foundClass);
+	}
+
+	@Test
+	public void lowestDepthBeforeTarget() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(LowestDepthException.class, TargetException.class);
+		assertEquals(TargetException.class, foundClass);
+	}
+
+	@Test
+	public void targetBeforeLowestDepth() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(TargetException.class, LowestDepthException.class);
+		assertEquals(TargetException.class, foundClass);
+	}
+
+	@Test
+	public void noDepthBeforeTarget() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(NoDepthException.class, TargetException.class);
+		assertEquals(TargetException.class, foundClass);
+	}
+
+	@Test
+	public void noDepthBeforeHighestDepth() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(NoDepthException.class, HighestDepthException.class);
+		assertEquals(HighestDepthException.class, foundClass);
+	}
+
+	@Test
+	public void highestDepthBeforeNoDepth() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(HighestDepthException.class, NoDepthException.class);
+		assertEquals(HighestDepthException.class, foundClass);
+	}
+
+	@Test
+	public void highestDepthBeforeLowestDepth() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(HighestDepthException.class, LowestDepthException.class);
+		assertEquals(LowestDepthException.class, foundClass);
+	}
+
+	@Test
+	public void lowestDepthBeforeHighestDepth() throws Exception {
+		Class<? extends Throwable> foundClass = findClosestMatch(LowestDepthException.class, HighestDepthException.class);
+		assertEquals(LowestDepthException.class, foundClass);
+	}
+
+	private Class<? extends Throwable> findClosestMatch(
+			Class<? extends Throwable>... classes) {
+		return ExceptionDepthComparator.findClosestMatch(Arrays.asList(classes), new TargetException());
+	}
+
+	public class HighestDepthException extends Throwable {
+	}
+
+	public class LowestDepthException extends HighestDepthException {
+	}
+
+	public class TargetException extends LowestDepthException {
+	}
+
+	public class SameDepthException extends LowestDepthException {
+	}
+
+	public class NoDepthException extends TargetException {
+	}
 
 }

spring-core/src/test/java/org/springframework/core/GenericTypeResolverTests.java

@@ -130,26 +130,26 @@ public class GenericTypeResolverTests {
 		assertEquals(Object.class, resolveReturnTypeForGenericMethod(extractMagicValue, new Object[] { map }));
 	}
 
-    /**
-     * @since 3.2
-     */
-    @Test
-    public void testResolveType() {
-            Method intMessageMethod = findMethod(MyTypeWithMethods.class, "readIntegerInputMessage", MyInterfaceType.class);
-            MethodParameter intMessageMethodParam = new MethodParameter(intMessageMethod, 0);
-            assertEquals(MyInterfaceType.class,
-                            resolveType(intMessageMethodParam.getGenericParameterType(), new HashMap<TypeVariable, Type>()));
-
-            Method intArrMessageMethod = findMethod(MyTypeWithMethods.class, "readIntegerArrayInputMessage", MyInterfaceType[].class);
-            MethodParameter intArrMessageMethodParam = new MethodParameter(intArrMessageMethod, 0);
-            assertEquals(MyInterfaceType[].class,
-                            resolveType(intArrMessageMethodParam.getGenericParameterType(), new HashMap<TypeVariable, Type>()));
-
-            Method genericArrMessageMethod = findMethod(MySimpleTypeWithMethods.class, "readGenericArrayInputMessage", Object[].class);
-            MethodParameter genericArrMessageMethodParam = new MethodParameter(genericArrMessageMethod, 0);
-            Map<TypeVariable, Type> varMap = getTypeVariableMap(MySimpleTypeWithMethods.class);
-            assertEquals(Integer[].class, resolveType(genericArrMessageMethodParam.getGenericParameterType(), varMap));
-    }
+	/**
+	 * @since 3.2
+	 */
+	@Test
+	public void testResolveType() {
+			Method intMessageMethod = findMethod(MyTypeWithMethods.class, "readIntegerInputMessage", MyInterfaceType.class);
+			MethodParameter intMessageMethodParam = new MethodParameter(intMessageMethod, 0);
+			assertEquals(MyInterfaceType.class,
+							resolveType(intMessageMethodParam.getGenericParameterType(), new HashMap<TypeVariable, Type>()));
+
+			Method intArrMessageMethod = findMethod(MyTypeWithMethods.class, "readIntegerArrayInputMessage", MyInterfaceType[].class);
+			MethodParameter intArrMessageMethodParam = new MethodParameter(intArrMessageMethod, 0);
+			assertEquals(MyInterfaceType[].class,
+							resolveType(intArrMessageMethodParam.getGenericParameterType(), new HashMap<TypeVariable, Type>()));
+
+			Method genericArrMessageMethod = findMethod(MySimpleTypeWithMethods.class, "readGenericArrayInputMessage", Object[].class);
+			MethodParameter genericArrMessageMethodParam = new MethodParameter(genericArrMessageMethod, 0);
+			Map<TypeVariable, Type> varMap = getTypeVariableMap(MySimpleTypeWithMethods.class);
+			assertEquals(Integer[].class, resolveType(genericArrMessageMethodParam.getGenericParameterType(), varMap));
+	}
 
 
 	public interface MyInterfaceType<T> {
@@ -234,14 +234,14 @@ public class GenericTypeResolverTests {
 			return null;
 		}
 
-        public void readIntegerInputMessage(MyInterfaceType<Integer> message) {
-        }
+		public void readIntegerInputMessage(MyInterfaceType<Integer> message) {
+		}
 
-        public void readIntegerArrayInputMessage(MyInterfaceType<Integer>[] message) {
-        }
+		public void readIntegerArrayInputMessage(MyInterfaceType<Integer>[] message) {
+		}
 
-        public void readGenericArrayInputMessage(T[] message) {
-        }
+		public void readGenericArrayInputMessage(T[] message) {
+		}
 	}
 
 	public static class MySimpleTypeWithMethods extends MyTypeWithMethods<Integer> {

spring-expression/src/main/java/org/springframework/expression/spel/support/ReflectionHelper.java

@@ -124,7 +124,7 @@ public class ReflectionHelper {
 				Class paramTypeClazz = paramType.getType();
 				if (paramTypeClazz.isPrimitive()) {
 					paramTypeClazz = Object.class;
-			    }
+				}
 				Class superClass = argType.getClass().getSuperclass();
 				while (superClass != null) {
 					if (paramType.equals(superClass)) {

spring-expression/src/test/java/org/springframework/expression/spel/ConstructorInvocationTests.java

@@ -192,7 +192,7 @@ public class ConstructorInvocationTests extends ExpressionTestCase {
 
 	@Test
 	public void testVarargsInvocation02() {
-	    // Calling 'Fruit(int i, String... strings)' - returns int+length_of_strings
+		// Calling 'Fruit(int i, String... strings)' - returns int+length_of_strings
 		evaluate("new org.springframework.expression.spel.testresources.Fruit(5,'a','b','c').stringscount()", 8, Integer.class);
 		evaluate("new org.springframework.expression.spel.testresources.Fruit(2,'a').stringscount()", 3, Integer.class);
 		evaluate("new org.springframework.expression.spel.testresources.Fruit(4).stringscount()", 4, Integer.class);

spring-expression/src/test/java/org/springframework/expression/spel/SpelDocumentationTests.java

@@ -435,8 +435,8 @@ public class SpelDocumentationTests extends ExpressionTestCase {
 		ExpressionParser parser = new SpelExpressionParser();
 		StandardEvaluationContext context = new StandardEvaluationContext();
 
-		context.registerFunction("reverseString",
-		                         StringUtils.class.getDeclaredMethod("reverseString", new Class[] { String.class }));
+		context.registerFunction("reverseString", StringUtils.class.getDeclaredMethod(
+				"reverseString", new Class[] { String.class }));
 
 		String helloWorldReversed = parser.parseExpression("#reverseString('hello world')").getValue(context, String.class);
 		Assert.assertEquals("dlrow olleh",helloWorldReversed);
@@ -456,8 +456,8 @@ public class SpelDocumentationTests extends ExpressionTestCase {
 		parser.parseExpression("Name").setValue(societyContext, "IEEE");
 		societyContext.setVariable("queryName", "Nikola Tesla");
 
-		String expression = "isMember(#queryName)? #queryName + ' is a member of the ' " +
-		             "+ Name + ' Society' : #queryName + ' is not a member of the ' + Name + ' Society'";
+		String expression = "isMember(#queryName)? #queryName + ' is a member of the ' "
+				+ "+ Name + ' Society' : #queryName + ' is not a member of the ' + Name + ' Society'";
 
 		String queryResultString = parser.parseExpression(expression).getValue(societyContext, String.class);
 		Assert.assertEquals("Nikola Tesla is a member of the IEEE Society",queryResultString);
@@ -487,28 +487,28 @@ public class SpelDocumentationTests extends ExpressionTestCase {
 
 	static class TemplatedParserContext implements ParserContext {
 
-		  public String getExpressionPrefix() {
-		    return "${";
-		  }
+		public String getExpressionPrefix() {
+			return "${";
+		}
 
-		  public String getExpressionSuffix() {
-		    return "}";
-		  }
+		public String getExpressionSuffix() {
+			return "}";
+		}
 
-		  public boolean isTemplate() {
-		    return true;
-		  }
+		public boolean isTemplate() {
+			return true;
+		}
 	}
 
 	static class StringUtils {
 
-		  public static String reverseString(String input) {
-		    StringBuilder backwards = new StringBuilder();
-		    for (int i = 0; i < input.length(); i++) {
-		      backwards.append(input.charAt(input.length() - 1 - i));
-		    }
-		    return backwards.toString();
-		  }
+		public static String reverseString(String input) {
+			StringBuilder backwards = new StringBuilder();
+			for (int i = 0; i < input.length(); i++) {
+				backwards.append(input.charAt(input.length() - 1 - i));
+			}
+			return backwards.toString();
+		}
 	}
 
 }

spring-jdbc/src/main/java/org/springframework/jdbc/core/JdbcOperations.java

@@ -364,7 +364,7 @@ public interface JdbcOperations {
 	 * @see java.sql.Types
 	 */
 	<T> T query(String sql, Object[] args, int[] argTypes, ResultSetExtractor<T> rse)
-	    throws DataAccessException;
+			throws DataAccessException;
 
 	/**
 	 * Query given SQL to create a prepared statement from SQL and a list
@@ -422,7 +422,7 @@ public interface JdbcOperations {
 	 * @throws DataAccessException if the query fails
 	 */
 	void query(String sql, PreparedStatementSetter pss, RowCallbackHandler rch)
-	    throws DataAccessException;
+			throws DataAccessException;
 
 	/**
 	 * Query given SQL to create a prepared statement from SQL and a list of
@@ -437,7 +437,7 @@ public interface JdbcOperations {
 	 * @see java.sql.Types
 	 */
 	void query(String sql, Object[] args, int[] argTypes, RowCallbackHandler rch)
-	    throws DataAccessException;
+			throws DataAccessException;
 
 	/**
 	 * Query given SQL to create a prepared statement from SQL and a list of
@@ -510,7 +510,7 @@ public interface JdbcOperations {
 	 * @see java.sql.Types
 	 */
 	<T> List<T> query(String sql, Object[] args, int[] argTypes, RowMapper<T> rowMapper)
-	    throws DataAccessException;
+			throws DataAccessException;
 
 	/**
 	 * Query given SQL to create a prepared statement from SQL and a list
@@ -614,7 +614,7 @@ public interface JdbcOperations {
 	 * @see java.sql.Types
 	 */
 	<T> T queryForObject(String sql, Object[] args, int[] argTypes, Class<T> requiredType)
-	    throws DataAccessException;
+			throws DataAccessException;
 
 	/**
 	 * Query given SQL to create a prepared statement from SQL and a

spring-jdbc/src/main/java/org/springframework/jdbc/datasource/DataSourceTransactionManager.java

@@ -177,7 +177,7 @@ public class DataSourceTransactionManager extends AbstractPlatformTransactionMan
 		DataSourceTransactionObject txObject = new DataSourceTransactionObject();
 		txObject.setSavepointAllowed(isNestedTransactionAllowed());
 		ConnectionHolder conHolder =
-		    (ConnectionHolder) TransactionSynchronizationManager.getResource(this.dataSource);
+			(ConnectionHolder) TransactionSynchronizationManager.getResource(this.dataSource);
 		txObject.setConnectionHolder(conHolder, false);
 		return txObject;
 	}

spring-jdbc/src/main/java/org/springframework/jdbc/support/lob/LobCreatorUtils.java

@@ -58,7 +58,7 @@ public abstract class LobCreatorUtils {
 		if (TransactionSynchronizationManager.isSynchronizationActive()) {
 			logger.debug("Registering Spring transaction synchronization for LobCreator");
 			TransactionSynchronizationManager.registerSynchronization(
-			    new SpringLobCreatorSynchronization(lobCreator));
+				new SpringLobCreatorSynchronization(lobCreator));
 		}
 		else {
 			if (jtaTransactionManager != null) {
@@ -77,7 +77,7 @@ public abstract class LobCreatorUtils {
 				}
 			}
 			throw new IllegalStateException("Active Spring transaction synchronization or active " +
-			    "JTA transaction with specified [javax.transaction.TransactionManager] required");
+				"JTA transaction with specified [javax.transaction.TransactionManager] required");
 		}
 	}
 

spring-jdbc/src/main/java/org/springframework/jdbc/support/lob/OracleLobHandler.java

@@ -414,7 +414,7 @@ public class OracleLobHandler extends AbstractLobHandler {
 		}
 
 		public void setClobAsString(PreparedStatement ps, int paramIndex, final String content)
-		    throws SQLException {
+			throws SQLException {
 
 			if (content != null) {
 				Clob clob = (Clob) createLob(ps, true, new LobCallback() {
@@ -437,7 +437,7 @@ public class OracleLobHandler extends AbstractLobHandler {
 
 		public void setClobAsAsciiStream(
 				PreparedStatement ps, int paramIndex, final InputStream asciiStream, int contentLength)
-		    throws SQLException {
+			throws SQLException {
 
 			if (asciiStream != null) {
 				Clob clob = (Clob) createLob(ps, true, new LobCallback() {
@@ -460,7 +460,7 @@ public class OracleLobHandler extends AbstractLobHandler {
 
 		public void setClobAsCharacterStream(
 				PreparedStatement ps, int paramIndex, final Reader characterStream, int contentLength)
-		    throws SQLException {
+			throws SQLException {
 
 			if (characterStream != null) {
 				Clob clob = (Clob) createLob(ps, true, new LobCallback() {

spring-jdbc/src/main/java/org/springframework/jdbc/support/nativejdbc/JBossNativeJdbcExtractor.java

@@ -94,11 +94,11 @@ public class JBossNativeJdbcExtractor extends NativeJdbcExtractorAdapter {
 			this.wrappedStatementClass = getClass().getClassLoader().loadClass(prefix + "WrappedStatement");
 			this.wrappedResultSetClass = getClass().getClassLoader().loadClass(prefix + "WrappedResultSet");
 			this.getUnderlyingConnectionMethod =
-			    this.wrappedConnectionClass.getMethod("getUnderlyingConnection", (Class[]) null);
+				this.wrappedConnectionClass.getMethod("getUnderlyingConnection", (Class[]) null);
 			this.getUnderlyingStatementMethod =
-			    this.wrappedStatementClass.getMethod("getUnderlyingStatement", (Class[]) null);
+				this.wrappedStatementClass.getMethod("getUnderlyingStatement", (Class[]) null);
 			this.getUnderlyingResultSetMethod =
-			    this.wrappedResultSetClass.getMethod("getUnderlyingResultSet", (Class[]) null);
+				this.wrappedResultSetClass.getMethod("getUnderlyingResultSet", (Class[]) null);
 		}
 		catch (Exception ex) {
 			throw new IllegalStateException(

spring-jms/src/main/java/org/springframework/jms/core/JmsOperations.java

@@ -160,7 +160,7 @@ public interface JmsOperations {
 	 * @throws JmsException checked JMSException converted to unchecked
 	 */
 	void convertAndSend(Object message, MessagePostProcessor postProcessor)
-	    throws JmsException;
+		throws JmsException;
 
 	/**
 	 * Send the given object to the specified destination, converting the object
@@ -172,7 +172,7 @@ public interface JmsOperations {
 	 * @throws JmsException checked JMSException converted to unchecked
 	 */
 	void convertAndSend(Destination destination, Object message, MessagePostProcessor postProcessor)
-	    throws JmsException;
+		throws JmsException;
 
 	/**
 	 * Send the given object to the specified destination, converting the object
@@ -185,7 +185,7 @@ public interface JmsOperations {
 	 * @throws JmsException checked JMSException converted to unchecked
 	 */
 	void convertAndSend(String destinationName, Object message, MessagePostProcessor postProcessor)
-	    throws JmsException;
+		throws JmsException;
 
 
 	//-------------------------------------------------------------------------

spring-jms/src/main/java/org/springframework/jms/core/JmsTemplate.java

@@ -648,7 +648,7 @@ public class JmsTemplate extends JmsDestinationAccessor implements JmsOperations
 
 	public void convertAndSend(
 			String destinationName, final Object message, final MessagePostProcessor postProcessor)
-	    throws JmsException {
+		throws JmsException {
 
 		send(destinationName, new MessageCreator() {
 			public Message createMessage(Session session) throws JMSException {

spring-jms/src/test/java/org/springframework/jms/core/JmsTemplate102Tests.java

@@ -366,7 +366,7 @@ public class JmsTemplate102Tests extends TestCase {
 
 		template.execute(new ProducerCallback() {
 			public Object doInJms(Session session, MessageProducer producer)
-			    throws JMSException {
+				throws JMSException {
 				boolean b = session.getTransacted();
 				int i = producer.getPriority();
 				return null;
@@ -627,7 +627,7 @@ public class JmsTemplate102Tests extends TestCase {
 			else {
 				template.send("testQueue", new MessageCreator() {
 					public Message createMessage(Session session)
-					    throws JMSException {
+						throws JMSException {
 						return session.createTextMessage("just testing");
 					}
 				});
@@ -690,7 +690,7 @@ public class JmsTemplate102Tests extends TestCase {
 		if (explicitTopic) {
 			template.send(mockTopic, new MessageCreator() {
 				public Message createMessage(Session session)
-				    throws JMSException {
+					throws JMSException {
 					return session.createTextMessage("just testing");
 				}
 			});
@@ -698,7 +698,7 @@ public class JmsTemplate102Tests extends TestCase {
 		else {
 			template.send("testTopic", new MessageCreator() {
 				public Message createMessage(Session session)
-				    throws JMSException {
+					throws JMSException {
 					return session.createTextMessage("just testing");
 				}
 			});

spring-orm-hibernate4/src/main/java/org/springframework/orm/hibernate4/HibernateTransactionManager.java

@@ -660,7 +660,7 @@ public class HibernateTransactionManager extends AbstractPlatformTransactionMana
 		@Override
 		public void flush() {
 			try {
-			    this.sessionHolder.getSession().flush();
+				this.sessionHolder.getSession().flush();
 			}
 			catch (HibernateException ex) {
 				throw convertHibernateAccessException(ex);

spring-orm/src/main/java/org/springframework/orm/hibernate3/HibernateTransactionManager.java

@@ -888,7 +888,7 @@ public class HibernateTransactionManager extends AbstractPlatformTransactionMana
 
 		public void flush() {
 			try {
-			    this.sessionHolder.getSession().flush();
+				this.sessionHolder.getSession().flush();
 			}
 			catch (HibernateException ex) {
 				throw convertHibernateAccessException(ex);

spring-orm/src/main/java/org/springframework/orm/hibernate3/LocalCacheProviderProxy.java

@@ -41,7 +41,7 @@ public class LocalCacheProviderProxy implements CacheProvider {
 		// absolutely needs thread-bound CacheProvider to initialize
 		if (cp == null) {
 			throw new IllegalStateException("No Hibernate CacheProvider found - " +
-			    "'cacheProvider' property must be set on LocalSessionFactoryBean");
+				"'cacheProvider' property must be set on LocalSessionFactoryBean");
 		}
 		this.cacheProvider = cp;
 	}

spring-orm/src/main/java/org/springframework/orm/hibernate3/LocalDataSourceConnectionProvider.java

@@ -49,7 +49,7 @@ public class LocalDataSourceConnectionProvider implements ConnectionProvider {
 		// absolutely needs thread-bound DataSource to initialize
 		if (this.dataSource == null) {
 			throw new HibernateException("No local DataSource found for configuration - " +
-			    "'dataSource' property must be set on LocalSessionFactoryBean");
+				"'dataSource' property must be set on LocalSessionFactoryBean");
 		}
 		this.dataSourceToUse = getDataSourceToUse(this.dataSource);
 	}

spring-orm/src/main/java/org/springframework/orm/hibernate3/LocalRegionFactoryProxy.java

@@ -56,7 +56,7 @@ public class LocalRegionFactoryProxy implements RegionFactory {
 		// absolutely needs thread-bound RegionFactory to initialize
 		if (rf == null) {
 			throw new IllegalStateException("No Hibernate RegionFactory found - " +
-			    "'cacheRegionFactory' property must be set on LocalSessionFactoryBean");
+				"'cacheRegionFactory' property must be set on LocalSessionFactoryBean");
 		}
 		this.regionFactory = rf;
 	}

spring-orm/src/main/java/org/springframework/orm/hibernate3/LocalTransactionManagerLookup.java

@@ -53,7 +53,7 @@ public class LocalTransactionManagerLookup implements TransactionManagerLookup {
 		// absolutely needs thread-bound TransactionManager to initialize
 		if (tm == null) {
 			throw new IllegalStateException("No JTA TransactionManager found - " +
-			    "'jtaTransactionManager' property must be set on LocalSessionFactoryBean");
+				"'jtaTransactionManager' property must be set on LocalSessionFactoryBean");
 		}
 		this.transactionManager = tm;
 	}

spring-orm/src/main/java/org/springframework/orm/hibernate3/SessionFactoryUtils.java

@@ -354,7 +354,7 @@ public abstract class SessionFactoryUtils {
 		if (!allowCreate && !isSessionTransactional(session, sessionFactory)) {
 			closeSession(session);
 			throw new IllegalStateException("No Hibernate Session bound to thread, " +
-			    "and configuration does not allow creation of non-transactional one here");
+				"and configuration does not allow creation of non-transactional one here");
 		}
 
 		return session;
@@ -371,8 +371,8 @@ public abstract class SessionFactoryUtils {
 	 * @throws DataAccessResourceFailureException if the Session couldn't be created
 	 */
 	private static Session getJtaSynchronizedSession(
-	    SessionHolder sessionHolder, SessionFactory sessionFactory,
-	    SQLExceptionTranslator jdbcExceptionTranslator) throws DataAccessResourceFailureException {
+		SessionHolder sessionHolder, SessionFactory sessionFactory,
+		SQLExceptionTranslator jdbcExceptionTranslator) throws DataAccessResourceFailureException {
 
 		// JTA synchronization is only possible with a javax.transaction.TransactionManager.
 		// We'll check the Hibernate SessionFactory: If a TransactionManagerLookup is specified
@@ -612,7 +612,7 @@ public abstract class SessionFactoryUtils {
 	public static void applyTransactionTimeout(Criteria criteria, SessionFactory sessionFactory) {
 		Assert.notNull(criteria, "No Criteria object specified");
 		SessionHolder sessionHolder =
-		    (SessionHolder) TransactionSynchronizationManager.getResource(sessionFactory);
+			(SessionHolder) TransactionSynchronizationManager.getResource(sessionFactory);
 		if (sessionHolder != null && sessionHolder.hasTimeout()) {
 			criteria.setTimeout(sessionHolder.getTimeToLiveInSeconds());
 		}

spring-orm/src/main/java/org/springframework/orm/hibernate3/support/AbstractLobType.java

@@ -76,7 +76,7 @@ public abstract class AbstractLobType implements UserType {
 	 */
 	protected AbstractLobType() {
 		this(LocalSessionFactoryBean.getConfigTimeLobHandler(),
-		    LocalSessionFactoryBean.getConfigTimeTransactionManager());
+			LocalSessionFactoryBean.getConfigTimeTransactionManager());
 	}
 
 	/**
@@ -150,7 +150,7 @@ public abstract class AbstractLobType implements UserType {
 
 		if (this.lobHandler == null) {
 			throw new IllegalStateException("No LobHandler found for configuration - " +
-			    "lobHandler property must be set on LocalSessionFactoryBean");
+				"lobHandler property must be set on LocalSessionFactoryBean");
 		}
 
 		try {
@@ -172,7 +172,7 @@ public abstract class AbstractLobType implements UserType {
 
 		if (this.lobHandler == null) {
 			throw new IllegalStateException("No LobHandler found for configuration - " +
-			    "lobHandler property must be set on LocalSessionFactoryBean");
+				"lobHandler property must be set on LocalSessionFactoryBean");
 		}
 
 		LobCreator lobCreator = this.lobHandler.getLobCreator();
@@ -211,7 +211,7 @@ public abstract class AbstractLobType implements UserType {
 	 * @throws HibernateException in case of any other exceptions
 	 */
 	protected abstract void nullSafeSetInternal(
-	    PreparedStatement ps, int index, Object value, LobCreator lobCreator)
+		PreparedStatement ps, int index, Object value, LobCreator lobCreator)
 			throws SQLException, IOException, HibernateException;
 
 }

spring-orm/src/main/java/org/springframework/orm/hibernate3/support/HibernateDaoSupport.java

@@ -138,7 +138,7 @@ public abstract class HibernateDaoSupport extends DaoSupport {
 	 * @see org.springframework.orm.hibernate3.SessionFactoryUtils#getSession(SessionFactory, boolean)
 	 */
 	protected final Session getSession()
-	    throws DataAccessResourceFailureException, IllegalStateException {
+		throws DataAccessResourceFailureException, IllegalStateException {
 
 		return getSession(this.hibernateTemplate.isAllowCreate());
 	}
@@ -163,10 +163,10 @@ public abstract class HibernateDaoSupport extends DaoSupport {
 	 * @see org.springframework.orm.hibernate3.SessionFactoryUtils#getSession(SessionFactory, boolean)
 	 */
 	protected final Session getSession(boolean allowCreate)
-	    throws DataAccessResourceFailureException, IllegalStateException {
+		throws DataAccessResourceFailureException, IllegalStateException {
 
 		return (!allowCreate ?
-		    SessionFactoryUtils.getSession(getSessionFactory(), false) :
+			SessionFactoryUtils.getSession(getSessionFactory(), false) :
 				SessionFactoryUtils.getSession(
 						getSessionFactory(),
 						this.hibernateTemplate.getEntityInterceptor(),

spring-orm/src/main/java/org/springframework/orm/hibernate3/support/OpenSessionInViewInterceptor.java

@@ -156,7 +156,7 @@ public class OpenSessionInViewInterceptor extends HibernateAccessor implements A
 		}
 
 		if ((isSingleSession() && TransactionSynchronizationManager.hasResource(getSessionFactory())) ||
-		    SessionFactoryUtils.isDeferredCloseActive(getSessionFactory())) {
+			SessionFactoryUtils.isDeferredCloseActive(getSessionFactory())) {
 			// Do not modify the Session: just mark the request accordingly.
 			Integer count = (Integer) request.getAttribute(participateAttributeName, WebRequest.SCOPE_REQUEST);
 			int newCount = (count != null ? count + 1 : 1);

spring-orm/src/main/java/org/springframework/orm/ibatis/support/AbstractLobTypeHandler.java

@@ -79,7 +79,7 @@ public abstract class AbstractLobTypeHandler extends BaseTypeHandler {
 	protected AbstractLobTypeHandler(LobHandler lobHandler) {
 		if (lobHandler == null) {
 			throw new IllegalStateException("No LobHandler found for configuration - " +
-			    "lobHandler property must be set on SqlMapClientFactoryBean");
+				"lobHandler property must be set on SqlMapClientFactoryBean");
 		}
 		this.lobHandler = lobHandler;
 	}

spring-orm/src/main/java/org/springframework/orm/jdo/JdoTemplate.java

@@ -201,9 +201,9 @@ public class JdoTemplate extends JdoAccessor implements JdoOperations {
 		Assert.notNull(action, "Callback object must not be null");
 
 		PersistenceManager pm = PersistenceManagerFactoryUtils.getPersistenceManager(
-		    getPersistenceManagerFactory(), isAllowCreate());
+			getPersistenceManagerFactory(), isAllowCreate());
 		boolean existingTransaction =
-		    TransactionSynchronizationManager.hasResource(getPersistenceManagerFactory());
+			TransactionSynchronizationManager.hasResource(getPersistenceManagerFactory());
 		try {
 			PersistenceManager pmToExpose = (exposeNativePersistenceManager ? pm : createPersistenceManagerProxy(pm));
 			T result = action.doInJdo(pmToExpose);

spring-orm/src/main/java/org/springframework/orm/jdo/LocalPersistenceManagerFactoryBean.java

@@ -281,7 +281,7 @@ public class LocalPersistenceManagerFactoryBean implements FactoryBean<Persisten
 
 	public Class<? extends PersistenceManagerFactory> getObjectType() {
 		return (this.persistenceManagerFactory != null ?
-		    this.persistenceManagerFactory.getClass() : PersistenceManagerFactory.class);
+			this.persistenceManagerFactory.getClass() : PersistenceManagerFactory.class);
 	}
 
 	public boolean isSingleton() {

spring-orm/src/main/java/org/springframework/orm/jdo/PersistenceManagerFactoryUtils.java

@@ -106,7 +106,7 @@ public abstract class PersistenceManagerFactoryUtils {
 	 * @see JdoTransactionManager
 	 */
 	public static PersistenceManager getPersistenceManager(PersistenceManagerFactory pmf, boolean allowCreate)
-	    throws DataAccessResourceFailureException, IllegalStateException {
+		throws DataAccessResourceFailureException, IllegalStateException {
 
 		try {
 			return doGetPersistenceManager(pmf, allowCreate);
@@ -133,7 +133,7 @@ public abstract class PersistenceManagerFactoryUtils {
 	 * @see JdoTransactionManager
 	 */
 	public static PersistenceManager doGetPersistenceManager(PersistenceManagerFactory pmf, boolean allowCreate)
-	    throws JDOException, IllegalStateException {
+		throws JDOException, IllegalStateException {
 
 		Assert.notNull(pmf, "No PersistenceManagerFactory specified");
 
@@ -204,7 +204,7 @@ public abstract class PersistenceManagerFactoryUtils {
 
 		Assert.notNull(query, "No Query object specified");
 		PersistenceManagerHolder pmHolder =
-		    (PersistenceManagerHolder) TransactionSynchronizationManager.getResource(pmf);
+			(PersistenceManagerHolder) TransactionSynchronizationManager.getResource(pmf);
 		if (pmHolder != null && pmHolder.hasTimeout()) {
 			jdoDialect.applyQueryTimeout(query, pmHolder.getTimeToLiveInSeconds());
 		}

spring-orm/src/main/java/org/springframework/orm/jdo/support/JdoDaoSupport.java

@@ -144,7 +144,7 @@ public abstract class JdoDaoSupport extends DaoSupport {
 	 * @see org.springframework.orm.jdo.PersistenceManagerFactoryUtils#getPersistenceManager
 	 */
 	protected final PersistenceManager getPersistenceManager(boolean allowCreate)
-	    throws DataAccessResourceFailureException, IllegalStateException {
+		throws DataAccessResourceFailureException, IllegalStateException {
 
 		return PersistenceManagerFactoryUtils.getPersistenceManager(getPersistenceManagerFactory(), allowCreate);
 	}

spring-orm/src/main/java/org/springframework/orm/jpa/JpaTransactionManager.java

@@ -659,7 +659,7 @@ public class JpaTransactionManager extends AbstractPlatformTransactionManager
 
 		public void flush() {
 			try {
-			    this.entityManagerHolder.getEntityManager().flush();
+				this.entityManagerHolder.getEntityManager().flush();
 			}
 			catch (RuntimeException ex) {
 				throw DataAccessUtils.translateIfNecessary(ex, getJpaDialect());

spring-orm/src/test/java/org/springframework/orm/hibernate3/support/OpenSessionInViewTests.java

@@ -436,7 +436,7 @@ public class OpenSessionInViewTests {
 
 		final FilterChain filterChain2 = new FilterChain() {
 			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse)
-			    throws IOException, ServletException {
+				throws IOException, ServletException {
 				assertTrue(TransactionSynchronizationManager.hasResource(sf2));
 				filter.doFilter(servletRequest, servletResponse, filterChain);
 			}
@@ -665,7 +665,7 @@ public class OpenSessionInViewTests {
 
 		final FilterChain filterChain2 = new FilterChain() {
 			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse)
-			    throws IOException, ServletException {
+				throws IOException, ServletException {
 
 				HibernateTransactionManager tm = new HibernateTransactionManager(sf2);
 				TransactionStatus ts = tm.getTransaction(new DefaultTransactionDefinition());
@@ -767,7 +767,7 @@ public class OpenSessionInViewTests {
 
 		FilterChain filterChain2 = new FilterChain() {
 			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse)
-			    throws IOException, ServletException {
+				throws IOException, ServletException {
 				filter.doFilter(servletRequest, servletResponse, filterChain);
 			}
 		};

spring-orm/src/test/java/org/springframework/orm/jdo/support/OpenPersistenceManagerInViewTests.java

@@ -154,7 +154,7 @@ public class OpenPersistenceManagerInViewTests extends TestCase {
 
 		final FilterChain filterChain2 = new FilterChain() {
 			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse)
-			    throws IOException, ServletException {
+				throws IOException, ServletException {
 				assertTrue(TransactionSynchronizationManager.hasResource(pmf2));
 				filter.doFilter(servletRequest, servletResponse, filterChain);
 			}

spring-orm/src/test/java/org/springframework/orm/jpa/support/OpenEntityManagerInViewTests.java

@@ -265,7 +265,7 @@ public class OpenEntityManagerInViewTests extends TestCase {
 
 		final FilterChain filterChain2 = new FilterChain() {
 			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse)
-			    throws IOException, ServletException {
+				throws IOException, ServletException {
 				assertTrue(TransactionSynchronizationManager.hasResource(factory2));
 				filter.doFilter(servletRequest, servletResponse, filterChain);
 			}
@@ -334,7 +334,7 @@ public class OpenEntityManagerInViewTests extends TestCase {
 
 		final FilterChain filterChain2 = new FilterChain() {
 			public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse)
-			    throws IOException, ServletException {
+				throws IOException, ServletException {
 				assertTrue(TransactionSynchronizationManager.hasResource(factory2));
 				filter.doFilter(servletRequest, servletResponse, filterChain);
 				count2.incrementAndGet();

spring-oxm/src/main/java/org/springframework/oxm/XmlMappingException.java

@@ -30,9 +30,9 @@ public abstract class XmlMappingException extends NestedRuntimeException {
 	 * Construct an <code>XmlMappingException</code> with the specified detail message.
 	 * @param msg the detail message
 	 */
-    public XmlMappingException(String msg) {
-        super(msg);
-    }
+	public XmlMappingException(String msg) {
+		super(msg);
+	}
 
 	/**
 	 * Construct an <code>XmlMappingException</code> with the specified detail message
@@ -40,8 +40,8 @@ public abstract class XmlMappingException extends NestedRuntimeException {
 	 * @param msg the detail message
 	 * @param cause the nested exception
 	 */
-    public XmlMappingException(String msg, Throwable cause) {
-        super(msg, cause);
-    }
+	public XmlMappingException(String msg, Throwable cause) {
+		super(msg, cause);
+	}
 
 }

spring-oxm/src/main/java/org/springframework/oxm/xstream/XStreamMarshaller.java

@@ -425,12 +425,12 @@ public class XStreamMarshaller extends AbstractMarshaller implements Initializin
 
 	@Override
 	protected void marshalOutputStream(Object graph, OutputStream outputStream) throws XmlMappingException, IOException {
-        if (this.streamDriver != null) {
-            marshal(graph, this.streamDriver.createWriter(outputStream));
-        }
-        else {
-		    marshalWriter(graph, new OutputStreamWriter(outputStream, this.encoding));
-        }
+		if (this.streamDriver != null) {
+			marshal(graph, this.streamDriver.createWriter(outputStream));
+		}
+		else {
+			marshalWriter(graph, new OutputStreamWriter(outputStream, this.encoding));
+		}
 	}
 
 	@Override

spring-oxm/src/test/java/org/springframework/oxm/jaxb/BinaryObject.java

@@ -24,34 +24,34 @@ import javax.xml.bind.annotation.XmlRootElement;
 @XmlRootElement(namespace = "http://springframework.org/spring-ws")
 public class BinaryObject {
 
-    @XmlElement(namespace = "http://springframework.org/spring-ws")
-    private byte[] bytes;
+	@XmlElement(namespace = "http://springframework.org/spring-ws")
+	private byte[] bytes;
 
-    @XmlElement(namespace = "http://springframework.org/spring-ws")
-    private DataHandler dataHandler;
+	@XmlElement(namespace = "http://springframework.org/spring-ws")
+	private DataHandler dataHandler;
 
-    @XmlElement(namespace = "http://springframework.org/spring-ws")
-    @XmlAttachmentRef
-    private DataHandler swaDataHandler;
+	@XmlElement(namespace = "http://springframework.org/spring-ws")
+	@XmlAttachmentRef
+	private DataHandler swaDataHandler;
 
-    public BinaryObject() {
-    }
+	public BinaryObject() {
+	}
 
-    public BinaryObject(byte[] bytes, DataHandler dataHandler) {
-        this.bytes = bytes;
-        this.dataHandler = dataHandler;
-        swaDataHandler = dataHandler;
-    }
+	public BinaryObject(byte[] bytes, DataHandler dataHandler) {
+		this.bytes = bytes;
+		this.dataHandler = dataHandler;
+		swaDataHandler = dataHandler;
+	}
 
-    public byte[] getBytes() {
-        return bytes;
-    }
+	public byte[] getBytes() {
+		return bytes;
+	}
 
-    public DataHandler getDataHandler() {
-        return dataHandler;
-    }
+	public DataHandler getDataHandler() {
+		return dataHandler;
+	}
 
-    public DataHandler getSwaDataHandler() {
-        return swaDataHandler;
-    }
+	public DataHandler getSwaDataHandler() {
+		return swaDataHandler;
+	}
 }

spring-oxm/src/test/java/org/springframework/oxm/jibx/Flights.java

@@ -20,17 +20,17 @@ import java.util.ArrayList;
 
 public class Flights {
 
-    protected ArrayList flightList = new ArrayList();
+	protected ArrayList flightList = new ArrayList();
 
-    public void addFlight(FlightType flight) {
-        flightList.add(flight);
-    }
+	public void addFlight(FlightType flight) {
+		flightList.add(flight);
+	}
 
-    public FlightType getFlight(int index) {
-        return (FlightType) flightList.get(index);
-    }
+	public FlightType getFlight(int index) {
+		return (FlightType) flightList.get(index);
+	}
 
-    public int sizeFlightList() {
-        return flightList.size();
-    }
+	public int sizeFlightList() {
+		return flightList.size();
+	}
 }

spring-oxm/src/test/java/org/springframework/oxm/xmlbeans/XmlOptionsFactoryBeanTests.java

@@ -27,15 +27,15 @@ import org.junit.Test;
  */
 public class XmlOptionsFactoryBeanTests {
 
-    private XmlOptionsFactoryBean factoryBean = new XmlOptionsFactoryBean();
+	private XmlOptionsFactoryBean factoryBean = new XmlOptionsFactoryBean();
 
-    @Test
+	@Test
 	public void xmlOptionsFactoryBean() throws Exception {
-        factoryBean.setOptions(Collections.singletonMap(XmlOptions.SAVE_PRETTY_PRINT, Boolean.TRUE));
-        XmlOptions xmlOptions = factoryBean.getObject();
-        assertNotNull("No XmlOptions returned", xmlOptions);
-        assertTrue("Option not set", xmlOptions.hasOption(XmlOptions.SAVE_PRETTY_PRINT));
-        assertFalse("Invalid option set", xmlOptions.hasOption(XmlOptions.LOAD_LINE_NUMBERS));
-    }
+		factoryBean.setOptions(Collections.singletonMap(XmlOptions.SAVE_PRETTY_PRINT, Boolean.TRUE));
+		XmlOptions xmlOptions = factoryBean.getObject();
+		assertNotNull("No XmlOptions returned", xmlOptions);
+		assertTrue("Option not set", xmlOptions.hasOption(XmlOptions.SAVE_PRETTY_PRINT));
+		assertFalse("Invalid option set", xmlOptions.hasOption(XmlOptions.LOAD_LINE_NUMBERS));
+	}
 
 }

spring-oxm/src/test/java/org/springframework/oxm/xstream/Flight.java

@@ -21,14 +21,14 @@ import com.thoughtworks.xstream.annotations.XStreamAlias;
 @XStreamAlias("flight")
 public class Flight {
 
-    @XStreamAlias("number")
-    private long flightNumber;
+	@XStreamAlias("number")
+	private long flightNumber;
 
-    public long getFlightNumber() {
-        return flightNumber;
-    }
+	public long getFlightNumber() {
+		return flightNumber;
+	}
 
-    public void setFlightNumber(long number) {
-        this.flightNumber = number;
-    }
-}
\ No newline at end of file
+	public void setFlightNumber(long number) {
+		this.flightNumber = number;
+	}
+}

spring-struts/src/main/java/org/springframework/web/servlet/view/tiles/ComponentControllerSupport.java

@@ -69,7 +69,7 @@ public abstract class ComponentControllerSupport extends ControllerSupport {
 	public final void perform(
 			ComponentContext componentContext, HttpServletRequest request,
 			HttpServletResponse response, ServletContext servletContext)
-	    throws ServletException, IOException {
+		throws ServletException, IOException {
 
 		try {
 			execute(componentContext, request, response, servletContext);
@@ -97,7 +97,7 @@ public abstract class ComponentControllerSupport extends ControllerSupport {
 	public final void execute(
 			ComponentContext componentContext, HttpServletRequest request,
 			HttpServletResponse response, ServletContext servletContext)
-	    throws Exception {
+		throws Exception {
 
 		synchronized (this) {
 			if (this.webApplicationContext == null) {

spring-struts/src/main/java/org/springframework/web/servlet/view/tiles/TilesView.java

@@ -138,7 +138,7 @@ public class TilesView extends InternalResourceView {
 	 * @return the component definition
 	 */
 	protected ComponentDefinition getComponentDefinition(DefinitionsFactory factory, HttpServletRequest request)
-	    throws Exception {
+		throws Exception {
 		return factory.getDefinition(getUrl(), request, getServletContext());
 	}
 

spring-struts/src/main/java/org/springframework/web/struts/ContextLoaderPlugIn.java

@@ -340,7 +340,7 @@ public class ContextLoaderPlugIn implements PlugIn {
 		wac.setNamespace(getNamespace());
 		if (getContextConfigLocation() != null) {
 			wac.setConfigLocations(
-			    StringUtils.tokenizeToStringArray(
+				StringUtils.tokenizeToStringArray(
 							getContextConfigLocation(), ConfigurableWebApplicationContext.CONFIG_LOCATION_DELIMITERS));
 		}
 		wac.addBeanFactoryPostProcessor(

spring-test-mvc/src/main/java/org/springframework/test/util/MatcherAssertionErrors.java

@@ -37,7 +37,7 @@ public abstract class MatcherAssertionErrors {
 
 
 	private MatcherAssertionErrors() {
-    }
+	}
 
 	/**
 	 * Asserts that the given matcher matches the actual value.
@@ -65,8 +65,8 @@ public abstract class MatcherAssertionErrors {
 			description.appendText("\nExpected: ");
 			description.appendDescriptionOf(matcher);
 			if (describeMismatchMethod != null) {
-                description.appendText("\n     but: ");
-                matcher.describeMismatch(actual, description);
+				description.appendText("\n     but: ");
+				matcher.describeMismatch(actual, description);
 			}
 			else {
 				description.appendText("\n     got: ");

spring-test-mvc/src/main/java/org/springframework/test/web/servlet/RequestBuilder.java

@@ -22,6 +22,6 @@ public interface RequestBuilder {
 	 * @param servletContext the {@link ServletContext} to use to create the request
 	 * @return the request
 	 */
-    MockHttpServletRequest buildRequest(ServletContext servletContext);
+	MockHttpServletRequest buildRequest(ServletContext servletContext);
 
 }

spring-test-mvc/src/main/java/org/springframework/test/web/servlet/setup/PatternMappingFilterProxy.java

@@ -62,7 +62,7 @@ final class PatternMappingFilterProxy implements Filter {
 		Assert.notNull(delegate, "A delegate Filter is required");
 		this.delegate = delegate;
 		for(String urlPattern : urlPatterns) {
-		    addUrlPattern(urlPattern);
+			addUrlPattern(urlPattern);
 		}
 	}
 
@@ -127,4 +127,4 @@ final class PatternMappingFilterProxy implements Filter {
 		this.delegate.destroy();
 	}
 
-}
\ No newline at end of file
+}

spring-test-mvc/src/test/java/org/springframework/test/web/servlet/request/MockHttpServletRequestBuilderTests.java

@@ -228,9 +228,9 @@ public class MockHttpServletRequestBuilderTests {
 		assertEquals("bar=baz", request.getParameter("foo"));
 	}
 
-    @Test
-    public void acceptHeader() throws Exception {
-        this.builder.accept(MediaType.TEXT_HTML, MediaType.APPLICATION_XML);
+	@Test
+	public void acceptHeader() throws Exception {
+		this.builder.accept(MediaType.TEXT_HTML, MediaType.APPLICATION_XML);
 
 		MockHttpServletRequest request = this.builder.buildRequest(this.servletContext);
 		List<String> accept = Collections.list(request.getHeaders("Accept"));

spring-test-mvc/src/test/java/org/springframework/test/web/servlet/samples/standalone/ExceptionHandlerTests.java

@@ -40,7 +40,7 @@ public class ExceptionHandlerTests {
 		standaloneSetup(new PersonController()).build()
 			.perform(get("/person/Clyde"))
 				.andExpect(status().isOk())
-                .andExpect(forwardedUrl("errorView"));
+				.andExpect(forwardedUrl("errorView"));
 	}