Enhacne entity toString

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/App.java

@@ -56,4 +56,9 @@ public class App extends BaseEntity {
   public void setOwnerName(String ownerName) {
     this.ownerName = ownerName;
   }
+
+  public String toString() {
+    return toStringHelper().add("name", name).add("appId", appId).add("ownerName", ownerName)
+        .add("ownerEmail", ownerEmail).toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/AppNamespace.java

@@ -46,4 +46,8 @@ public class AppNamespace extends BaseEntity {
     this.name = name;
   }
 
+  public String toString() {
+    return toStringHelper().add("name", name).add("appId", appId).add("comment", comment)
+        .toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/Audit.java

@@ -20,7 +20,7 @@ public class Audit extends BaseEntity {
   @Column(name = "EntityName", nullable = false)
   private String entityName;
 
-  @Column(name="EntityId")
+  @Column(name = "EntityId")
   private Long entityId;
 
   @Column(name = "OpName", nullable = false)
@@ -61,4 +61,8 @@ public class Audit extends BaseEntity {
     this.opName = opName;
   }
 
+  public String toString() {
+    return toStringHelper().add("entityName", entityName).add("entityId", entityId)
+        .add("opName", opName).add("comment", comment).toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/BaseEntity.java

@@ -12,7 +12,8 @@ import javax.persistence.PrePersist;
 import javax.persistence.PreRemove;
 import javax.persistence.PreUpdate;
 
-import com.ctrip.apollo.core.utils.ToStringHelper;
+import com.google.common.base.MoreObjects;
+import com.google.common.base.MoreObjects.ToStringHelper;
 
 @MappedSuperclass
 @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
@@ -101,7 +102,15 @@ public abstract class BaseEntity {
     this.dataChangeLastModifiedTime = new Date();
   }
 
-  public String toString() {
-    return ToStringHelper.toString(this);
+  protected ToStringHelper toStringHelper() {
+    return MoreObjects.toStringHelper(this).omitNullValues().add("id", id)
+        .add("dataChangeCreatedBy", dataChangeCreatedBy)
+        .add("dataChangeCreatedTime", dataChangeCreatedTime)
+        .add("dataChangeLastModifiedBy", dataChangeLastModifiedBy)
+        .add("dataChangeLastModifiedTime", dataChangeLastModifiedTime);
+  }
+
+  public String toString(){
+    return toStringHelper().toString();
   }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/Cluster.java

@@ -38,4 +38,7 @@ public class Cluster extends BaseEntity {
     this.name = name;
   }
 
+  public String toString() {
+    return toStringHelper().add("name", name).add("appId", appId).toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/Item.java

@@ -67,4 +67,9 @@ public class Item extends BaseEntity {
   public void setLineNum(Integer lineNum) {
     this.lineNum = lineNum;
   }
+
+  public String toString() {
+    return toStringHelper().add("namespaceId", namespaceId).add("key", key).add("value", value)
+        .add("lineNum", lineNum).add("comment", comment).toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/Namespace.java

@@ -46,4 +46,8 @@ public class Namespace extends BaseEntity {
     this.namespaceName = namespaceName;
   }
 
+  public String toString() {
+    return toStringHelper().add("appId", appId).add("clusterName", clusterName)
+        .add("namespaceName", namespaceName).toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/Privilege.java

@@ -45,4 +45,9 @@ public class Privilege extends BaseEntity {
   public void setPrivilType(String privilType) {
     this.privilType = privilType;
   }
+
+  public String toString() {
+    return toStringHelper().add("namespaceId", namespaceId).add("privilType", privilType)
+        .add("name", name).toString();
+  }
 }

apollo-biz/src/main/java/com/ctrip/apollo/biz/entity/Release.java

@@ -84,4 +84,9 @@ public class Release extends BaseEntity {
     this.name = name;
   }
 
+  public String toString() {
+    return toStringHelper().add("name", name).add("appId", appId).add("clusterName", clusterName)
+        .add("namespaceName", namespaceName).add("configurations", configurations)
+        .add("comment", comment).toString();
+  }
 }

apollo-biz/src/test/java/com/ctrip/apollo/biz/service/AdminServiceTest.java

@@ -59,6 +59,9 @@ public class AdminServiceTest {
 
     List<Audit> audits = auditService.findByOwner(owner);
     Assert.assertEquals(4, audits.size());
+    for(Audit audit : audits){
+      System.out.println(audit);
+    }
   }
 
 }

apollo-core/src/main/java/com/ctrip/apollo/core/utils/ToStringHelper.java

-package com.ctrip.apollo.core.utils;
-
-import java.beans.IntrospectionException;
-import java.beans.Introspector;
-import java.beans.PropertyDescriptor;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.Calendar;
-
-public final class ToStringHelper {
-
-  private ToStringHelper() {
-
-  }
-
-  /**
-   * For a given class object, return a string representation which contains the implementation of
-   * POJO's get methods only. This should be used for POJO's (Plain Old Java Objects) only.
-   * 
-   * @param objectInstance java.lang.Object of the POJO for which toString implementation should be
-   *        returned.
-   * 
-   * @return POJO getters are invoked and appended to a string which is returned from this method.
-   * 
-   * @since Project v1.1
-   * @see #getStringUsingBean(Object)
-   */
-  public static String toString(Object objectInstance) {
-    return getStringUsingBean(objectInstance);
-  }
-
-  /**
-   * Uses java.beans.PropertyDescriptor to get the getters. This way, we avoid using filters like in
-   * {@link #getString(Object)}
-   * 
-   * @param objectInstance Instance of an object for which tostring is required.
-   * 
-   * @return toString implementation of this.
-   * 
-   * @see #toString(Object)
-   */
-  private static String getStringUsingBean(Object objectInstance) {
-    StringBuilder buildString = null;
-
-    try {
-      PropertyDescriptor[] propertyDescriptors =
-          Introspector.getBeanInfo(objectInstance.getClass()).getPropertyDescriptors();
-
-      buildString = new StringBuilder(propertyDescriptors.length * 4);
-
-      for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
-        Method method = propertyDescriptor.getReadMethod();
-        if (method != null && !"class".equals(propertyDescriptor.getName())) {
-
-          String methodName = method.getName().substring(3);
-
-          buildString.append(methodName);
-          buildString.append(" = ");
-
-          // Check if there exists any parent. This check will avoid stack over flow if any.
-          if (isParent(methodName, method, buildString)) {
-            continue;
-          } else {
-            Object objectReturned = method.invoke(objectInstance);
-            if (objectReturned instanceof Calendar) {
-              // No need to print the entire Calendar object. just print the date and time.
-              buildString.append(getCalendarString((Calendar) objectReturned));
-            } else {
-              // Print the entire object.
-              buildString.append(objectReturned);
-            }
-          }
-
-          buildString.append(", ");
-        }
-      }
-    } catch (IntrospectionException | IllegalAccessException | IllegalArgumentException
-        | InvocationTargetException ex1) {
-      // getLogger().error("IntrospectionException while executing toString...", ex1);
-    }
-
-    return buildString.toString();
-  }
-
-  /**
-   * Check if there exists any parent in the methodName if so, get the declaraingClass just to
-   * indicate that this is a parent. Append to the buildString.
-   * 
-   * @param methodName Name of the method (substring to 3 - to avoid get).
-   * @param method {@link Method}
-   * @param buildString {@link StringBuilder} to append
-   * 
-   * @return True if an only if there exists a recursion.
-   * 
-   * @see #toString(Object)
-   */
-  private static boolean isParent(String methodName, Method method, StringBuilder buildString) {
-    // If methodName is one of the following, its going to go for infinite loop as its going to
-    // refer to
-    // the parent.
-    switch (methodName) {
-      case "ParentItem":
-      case "ParentRoot":
-        // Avoiding stackOverFlow.
-        buildString.append(method.getDeclaringClass());
-        return true;
-      default:
-        return false;
-    }
-
-  }
-
-  /**
-   * @return calendarReturned
-   * 
-   * @see #toString(Object)
-   */
-  private static String getCalendarString(Calendar calendarReturned) {
-    StringBuilder buildString = new StringBuilder(13);
-
-    buildString.append(calendarReturned.get(Calendar.YEAR));
-    buildString.append("-");
-    buildString.append(calendarReturned.get(Calendar.MONTH) + 1);
-    buildString.append("-");
-    buildString.append(calendarReturned.get(Calendar.DAY_OF_MONTH));
-    buildString.append(" ");
-    buildString.append(calendarReturned.get(Calendar.HOUR_OF_DAY));
-    buildString.append(":");
-    buildString.append(calendarReturned.get(Calendar.MINUTE));
-    buildString.append(":");
-    buildString.append(calendarReturned.get(Calendar.SECOND));
-    buildString.append(".");
-    buildString.append(calendarReturned.get(Calendar.MILLISECOND));
-
-    return buildString.toString();
-  }
-
-  /**
-   * Uses a typical reflection to get the methods of a given instance. Once we get the methods, we
-   * filter out the methods by set, get and invoke only get methods to append to the string which
-   * will later result into tostring-implementation.
-   * 
-   * @param objectInstance Instance of an object for which tostring is required.
-   * 
-   * @return toString implementation of this.
-   * 
-   * @see #getString(Object)
-   */
-  private static String getString(Object objectInstance) {
-    Class classObject = objectInstance.getClass();
-
-    // Get all the methods
-    Method[] methods = classObject.getDeclaredMethods();
-    int noOfMethods = methods.length;
-
-    StringBuilder buildString = new StringBuilder(noOfMethods + 2);
-
-    buildString.append(classObject);
-    buildString.append(" -->> ");
-
-    for (Method method : methods) {
-      String methodName = method.getName();
-      switch (methodName) {
-        case "toString":
-        case "main":
-        case "getLogger":
-          // Do Nothing
-          break;
-        default:
-          try {
-            buildString.append(extractMethodNames(classObject, objectInstance, methodName, method));
-          } catch (IllegalAccessException | IllegalArgumentException | InvocationTargetException
-              | InstantiationException ex) {
-            // Do nothing as this is just printing the POJO implementations...
-            // getLogger().error("Exception while executing toString...", ex);
-          }
-          break;
-      }
-    }
-
-    return buildString.toString();
-  }
-
-  /**
-   * Executes a get method and returns the output as a string representing methodName = methodValue.
-   * 
-   * @param methodName methodName for which method needs to be executed.
-   * @param method java.lang.reflect.Method
-   * 
-   * @return A String value with methodName = methodValue.
-   * 
-   * @throws IllegalAccessException if this Method object is enforcing Java language access control
-   *         and the underlying method is inaccessible.
-   * @throws IllegalArgumentException if the method is an instance method and the specified object
-   *         argument is not an instance of the class or interface declaring the underlying method
-   *         (or of a subclass or implementor thereof); if the number of actual and formal
-   *         parameters differ; if an unwrapping conversion for primitive arguments fails; or if,
-   *         after possible unwrapping, a parameter value cannot be converted to the corresponding
-   *         formal parameter type by a method invocation conversion.
-   * @throws InvocationTargetException if the underlying method throws an exception.
-   * @throws InstantiationException if this Class represents an abstract class, an interface, an
-   *         array class, a primitive type, or void; or if the class has no nullary constructor; or
-   *         if the instantiation fails for some other reason.
-   * 
-   * @since Project v1.0
-   * @see #getString(Object)
-   */
-  private static String extractMethodNames(Class classObject, Object objectInstance,
-      String methodName, Method method) throws IllegalAccessException, IllegalArgumentException,
-      InvocationTargetException, InstantiationException {
-    if (methodName.startsWith("set")) {
-      // Do nothing. We are interested only on get methods in toString method.
-    } else {
-      return methodName.substring(3) + " = " + method.invoke(objectInstance, (Object[]) null)
-          + ", ";
-    }
-
-    return "";
-  }
-}