for checkstyle

sharding-jdbc-core/src/main/java/com/dangdang/ddframe/rdb/sharding/merger/resultset/delegate/AbstractDelegateResultSet.java

@@ -21,7 +21,6 @@ import com.dangdang.ddframe.rdb.sharding.jdbc.adapter.AbstractResultSetAdapter;
 import lombok.AccessLevel;
 import lombok.Getter;
 import lombok.Setter;
-import lombok.extern.slf4j.Slf4j;
 import org.slf4j.LoggerFactory;
 
 import java.io.InputStream;
@@ -48,7 +47,6 @@ import java.util.Map;
  * 
  * @author zhangliang
  */
-@Slf4j
 public abstract class AbstractDelegateResultSet extends AbstractResultSetAdapter {
     
     @Getter(AccessLevel.PROTECTED)
@@ -70,7 +68,8 @@ public abstract class AbstractDelegateResultSet extends AbstractResultSetAdapter
         boolean result = beforeFirst ? firstNext() : afterFirstNext();
         beforeFirst = false;
         if (result) {
-            LoggerFactory.getLogger(this.getClass().getName()).trace("Access result set, total size is: {}, result set hashcode is: {}, offset is: {}", getResultSets().size(), delegate.hashCode(), ++offset);
+            LoggerFactory.getLogger(this.getClass().getName()).trace(
+                    "Access result set, total size is: {}, result set hashcode is: {}, offset is: {}", getResultSets().size(), delegate.hashCode(), ++offset);
         }
         return result;
     }

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/integrate/db/statement/ShardingDataBasesOnlyForStatementWithSelectTest.java

@@ -60,7 +60,7 @@ public final class ShardingDataBasesOnlyForStatementWithSelectTest extends Abstr
     @Test
     public void assertSelectLimitWithSingleTable() throws SQLException, DatabaseUnitException {
         String sql = "SELECT * FROM `t_order` WHERE `order_id` in (%s, %s, %s) AND `user_id` in (%s,%s) limit 1,2";
-        assertDataSet("integrate/dataset/db/expect/select/SelectLimitWithSingleTable.xml", shardingDataSource.getConnection(), "t_order", String.format(sql, 1000, 1001, 2000,10,20));
+        assertDataSet("integrate/dataset/db/expect/select/SelectLimitWithSingleTable.xml", shardingDataSource.getConnection(), "t_order", String.format(sql, 1000, 1001, 2000, 10, 20));
     }
     
     @Test

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/config/ShardingPropertiesTest.java

@@ -47,10 +47,10 @@ public final class ShardingPropertiesTest {
         boolean actualMetricsEnabled = shardingProperties.getValue(ShardingPropertiesConstant.METRICS_ENABLE);
         long actualMetricsMillisecondsPeriod = shardingProperties.getValue(ShardingPropertiesConstant.METRICS_MILLISECONDS_PERIOD);
         String actualMetricsPackageName = shardingProperties.getValue(ShardingPropertiesConstant.METRICS_LOGGER_NAME);
-        int executorMaxSize = shardingProperties.getValue(ShardingPropertiesConstant.EXECUTOR_MAX_SIZE);
         assertThat(actualMetricsEnabled, is(Boolean.valueOf(ShardingPropertiesConstant.METRICS_ENABLE.getDefaultValue())));
         assertThat(actualMetricsMillisecondsPeriod, is(Long.valueOf(ShardingPropertiesConstant.METRICS_MILLISECONDS_PERIOD.getDefaultValue())));
         assertThat(actualMetricsPackageName, is(ShardingPropertiesConstant.METRICS_LOGGER_NAME.getDefaultValue()));
+        int executorMaxSize = shardingProperties.getValue(ShardingPropertiesConstant.EXECUTOR_MAX_SIZE);
         assertThat(executorMaxSize, is(Integer.valueOf(ShardingPropertiesConstant.EXECUTOR_MAX_SIZE.getDefaultValue())));
     }
     

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/executor/PreparedStatementExecutorTest.java

@@ -365,8 +365,8 @@ public final class PreparedStatementExecutorTest {
     private PreparedStatementExecutorWrapper createPreparedStatementExecutorWrapper(final PreparedStatement preparedStatement, final String dataSource, final String sql) {
         try {
             return new PreparedStatementExecutorWrapper(preparedStatement, Collections.emptyList(), new SQLExecutionUnit(dataSource, (SQLBuilder) new SQLBuilder().append(sql)));
-        } catch (IOException e) {
-            throw new RuntimeException(e);
+        } catch (final IOException ex) {
+            throw new RuntimeException(ex);
         }
     }
 }

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/executor/StatementExecutorTest.java

@@ -110,13 +110,13 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDQL(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDQL(statement2, "ds_1");
         ResultSet resultSet1 = mock(ResultSet.class);
         ResultSet resultSet2 = mock(ResultSet.class);
         when(statement1.executeQuery(SELECT_FROM_DUAL)).thenReturn(resultSet1);
         when(statement2.executeQuery(SELECT_FROM_DUAL)).thenReturn(resultSet2);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDQL(statement2, "ds_1");
         actual.addStatement(wrapper2);
         List<ResultSet> actualResultSets = actual.executeQuery();
         assertThat(actualResultSets, hasItem(resultSet1));
@@ -155,12 +155,12 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDQL(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDQL(statement2, "ds_1");
         SQLException exp = new SQLException();
         when(statement1.executeQuery(SELECT_FROM_DUAL)).thenThrow(exp);
         when(statement2.executeQuery(SELECT_FROM_DUAL)).thenThrow(exp);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDQL(statement2, "ds_1");
         actual.addStatement(wrapper2);
         List<ResultSet> actualResultSets = actual.executeQuery();
         assertThat(actualResultSets, is(Arrays.asList((ResultSet) null, null)));
@@ -197,11 +197,11 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDML(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         when(statement1.executeUpdate(DELETE_FROM_DUAL)).thenReturn(10);
         when(statement2.executeUpdate(DELETE_FROM_DUAL)).thenReturn(20);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         actual.addStatement(wrapper2);
         assertThat(actual.executeUpdate(), is(30));
         verify(statement1).executeUpdate(DELETE_FROM_DUAL);
@@ -238,12 +238,12 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDML(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         SQLException exp = new SQLException();
         when(statement1.executeUpdate(DELETE_FROM_DUAL)).thenThrow(exp);
         when(statement2.executeUpdate(DELETE_FROM_DUAL)).thenThrow(exp);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         actual.addStatement(wrapper2);
         assertThat(actual.executeUpdate(), is(0));
         verify(statement1).executeUpdate(DELETE_FROM_DUAL);
@@ -330,11 +330,11 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDML(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         when(statement1.execute(DELETE_FROM_DUAL)).thenReturn(false);
         when(statement2.execute(DELETE_FROM_DUAL)).thenReturn(false);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         actual.addStatement(wrapper2);
         assertFalse(actual.execute());
         verify(statement1).execute(DELETE_FROM_DUAL);
@@ -371,12 +371,12 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDML(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         SQLException exp = new SQLException();
         when(statement1.execute(DELETE_FROM_DUAL)).thenThrow(exp);
         when(statement2.execute(DELETE_FROM_DUAL)).thenThrow(exp);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDML(statement2, "ds_1");
         actual.addStatement(wrapper2);
         assertFalse(actual.execute());
         verify(statement1).execute(DELETE_FROM_DUAL);
@@ -412,11 +412,11 @@ public final class StatementExecutorTest {
         Statement statement1 = mock(Statement.class);
         StatementExecutorWrapper wrapper1 = createStatementExecutorWrapperForDQL(statement1, "ds_0");
         Statement statement2 = mock(Statement.class);
-        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDQL(statement2, "ds_0");
         when(statement1.execute(SELECT_FROM_DUAL)).thenReturn(true);
         when(statement2.execute(SELECT_FROM_DUAL)).thenReturn(true);
         StatementExecutor actual = new StatementExecutor(executorEngine);
         actual.addStatement(wrapper1);
+        StatementExecutorWrapper wrapper2 = createStatementExecutorWrapperForDQL(statement2, "ds_0");
         actual.addStatement(wrapper2);
         assertTrue(actual.execute());
         verify(statement1).execute(SELECT_FROM_DUAL);
@@ -483,16 +483,16 @@ public final class StatementExecutorTest {
     private StatementExecutorWrapper createStatementExecutorWrapperForDQL(final Statement statement, final String dataSource) {
         try {
             return new StatementExecutorWrapper(statement, new SQLExecutionUnit(dataSource, (SQLBuilder) new SQLBuilder().append(SELECT_FROM_DUAL)));
-        } catch (final IOException e) {
-            throw new RuntimeException(e);
+        } catch (final IOException ex) {
+            throw new RuntimeException(ex);
         }
     }
     
     private StatementExecutorWrapper createStatementExecutorWrapperForDML(final Statement statement, final String dataSource) {
         try {
             return new StatementExecutorWrapper(statement, new SQLExecutionUnit(dataSource, (SQLBuilder) new SQLBuilder().append(DELETE_FROM_DUAL)));
-        } catch (IOException e) {
-            throw new RuntimeException(e);
+        } catch (final IOException ex) {
+            throw new RuntimeException(ex);
         }
     }
 }

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/parser/AbstractBaseParseTest.java

@@ -197,7 +197,8 @@ public abstract class AbstractBaseParseTest {
                 }));
         }
         if (null != assertObj.getLimit()) {
-            mergeContext.setLimit(new Limit(assertObj.getLimit().getOffset(), assertObj.getLimit().getRowCount(), assertObj.getLimit().getOffsetParameterIndex(), assertObj.getLimit().getRowCountParameterIndex()));
+            mergeContext.setLimit(
+                    new Limit(assertObj.getLimit().getOffset(), assertObj.getLimit().getRowCount(), assertObj.getLimit().getOffsetParameterIndex(), assertObj.getLimit().getRowCountParameterIndex()));
         }
         result[5] = mergeContext;
         return result;

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/parser/AllParserTests.java

@@ -31,10 +31,10 @@ import org.junit.runners.Suite;
         SQLParsedResultTest.class, 
         MySQLStatementTest.class, 
         MySQLPreparedStatementForOneParameterTest.class, 
-        MySQLPreparedStatementForTowParametersTest.class, 
+        MySQLPreparedStatementForTowParametersTest.class,  
         OrParseTest.class, 
-        UnsupportedParseTest.class,
-        MySQLEvalVisitorTest.class,
+        UnsupportedParseTest.class, 
+        MySQLEvalVisitorTest.class
     })
 public class AllParserTests {
 }

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/parser/visitor/basic/mysql/MySQLEvalVisitorTest.java

@@ -33,7 +33,7 @@ public class MySQLEvalVisitorTest {
         SQLVariantRefExpr expr = new SQLVariantRefExpr("?");
         expr.setIndex(1);
         MySQLEvalVisitor visitor = new MySQLEvalVisitor();
-        visitor.setParameters(Lists.<Object>newArrayList(1 ,2));
+        visitor.setParameters(Lists.<Object>newArrayList(1, 2));
         expr.accept(visitor);
         assertThat((Integer) SQLEvalVisitorUtils.getValue(expr), is(2));
         assertThat((Integer) expr.getAttribute(MySQLEvalVisitor.EVAL_VAR_INDEX), is(1));
@@ -44,7 +44,7 @@ public class MySQLEvalVisitorTest {
         SQLVariantRefExpr expr = new SQLVariantRefExpr("?");
         expr.setIndex(2);
         MySQLEvalVisitor visitor = new MySQLEvalVisitor();
-        visitor.setParameters(Lists.<Object>newArrayList(1 ,2));
+        visitor.setParameters(Lists.<Object>newArrayList(1, 2));
         expr.accept(visitor);
         assertThat(SQLEvalVisitorUtils.getValue(expr), nullValue());
     }
@@ -55,7 +55,7 @@ public class MySQLEvalVisitorTest {
         expr.setIndex(1);
         expr.getAttributes().put(MySQLEvalVisitor.EVAL_VALUE, "test");
         MySQLEvalVisitor visitor = new MySQLEvalVisitor();
-        visitor.setParameters(Lists.<Object>newArrayList(1 ,2));
+        visitor.setParameters(Lists.<Object>newArrayList(1, 2));
         expr.accept(visitor);
         assertThat((String) SQLEvalVisitorUtils.getValue(expr), is("test"));
     }
@@ -65,7 +65,7 @@ public class MySQLEvalVisitorTest {
         SQLVariantRefExpr expr = new SQLVariantRefExpr("");
         expr.setIndex(1);
         MySQLEvalVisitor visitor = new MySQLEvalVisitor();
-        visitor.setParameters(Lists.<Object>newArrayList(1 ,2));
+        visitor.setParameters(Lists.<Object>newArrayList(1, 2));
         expr.accept(visitor);
         assertThat(SQLEvalVisitorUtils.getValue(expr), nullValue());
     }
@@ -75,8 +75,8 @@ public class MySQLEvalVisitorTest {
         SQLVariantRefExpr expr = new SQLVariantRefExpr("?");
         expr.setIndex(1);
         MySQLEvalVisitor visitor = new MySQLEvalVisitor();
-        visitor.setParameters(Lists.<Object>newArrayList(1 ,null));
+        visitor.setParameters(Lists.<Object>newArrayList(1, null));
         expr.accept(visitor);
         assertThat(SQLEvalVisitorUtils.getValue(expr), is(MySQLEvalVisitor.EVAL_VALUE_NULL));
     }
-}
\ No newline at end of file
+}

sharding-jdbc-core/src/test/java/com/dangdang/ddframe/rdb/sharding/router/SelectSingleTableTest.java

@@ -149,35 +149,38 @@ public final class SelectSingleTableTest extends AbstractDynamicRouteSqlTest {
     @Test
     public void assertSelectOrLimit() throws SQLParserException {
         assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit 5", Arrays.<Object>asList(1, 2, 100), 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 5", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 5"));
+                Arrays.asList("ds_0", "ds_1"), 
+                Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 5", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 5"));
         assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit 2,5", Arrays.<Object>asList(1, 2, 100), 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7"));
+                Arrays.asList("ds_0", "ds_1"), Arrays.asList(
+                        "SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7"));
         assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit 5 offset 2", Arrays.<Object>asList(1, 2, 100), 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7"));
+                Arrays.asList("ds_0", "ds_1"), Arrays.asList(
+                        "SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, 7"));
     
         List<Object> parameters = Arrays.<Object>asList(1, 2, 100, 5);
-        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ?", parameters, 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?"));
+        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ?", parameters, 2, Arrays.asList("ds_0", "ds_1"), 
+                Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?"));
         assertThat(parameters, is(Arrays.<Object>asList(1, 2, 100, 5)));
     
         parameters = Arrays.<Object>asList(1, 2, 100, 2, 5);
-        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ?,?", parameters, 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?"));
+        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ?,?", parameters, 2, Arrays.asList("ds_0", "ds_1"), Arrays.asList(
+                "SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?"));
         assertThat(parameters, is(Arrays.<Object>asList(1, 2, 100, 0, 7)));
     
         parameters = Arrays.<Object>asList(1, 2, 100, 5, 2);
-        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ? offset ?", parameters, 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?"));
+        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ? offset ?", parameters, 2, Arrays.asList("ds_0", "ds_1"), Arrays.asList(
+                "SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, ?"));
         assertThat(parameters, is(Arrays.<Object>asList(1, 2, 100, 0, 7)));
     
         parameters = Arrays.<Object>asList(1, 2, 100, 5);
-        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit 2,?", parameters, 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, ?"));
+        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit 2,?", parameters, 2, Arrays.asList("ds_0", "ds_1"), Arrays.asList(
+                "SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, ?", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT 0, ?"));
         assertThat(parameters, is(Arrays.<Object>asList(1, 2, 100, 7)));
     
         parameters = Arrays.<Object>asList(1, 2, 100, 2);
-        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ?,5", parameters, 2,
-                Arrays.asList("ds_0", "ds_1"), Arrays.asList("SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, 7", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, 7"));
+        assertMultipleTargets("select * from order where order_id = ? or order_id = ? or order_id = ? limit ?,5", parameters, 2, Arrays.asList("ds_0", "ds_1"), Arrays.asList(
+                "SELECT * FROM order_0 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, 7", "SELECT * FROM order_1 WHERE order_id = ? OR order_id = ? OR order_id = ? LIMIT ?, 7"));
         assertThat(parameters, is(Arrays.<Object>asList(1, 2, 100, 0)));
     }
 }

sharding-jdbc-doc/content/post/hint_sharding_value.md

@@ -9,7 +9,7 @@ weight = 12
 > 提示:阅读本文前请详细预读 [使用指南](../user_guide)
 
 ## 背景
-对`Shanrding-JDBC`有初步了解的朋友已经发现了：在编写分片算法的时候，传入的分片键值是来自`SQL`语句中`WHERE`条件的。
+对`Sharding-JDBC`有初步了解的朋友已经发现了：在编写分片算法的时候，传入的分片键值是来自`SQL`语句中`WHERE`条件的。
 例如逻辑表`t_order`如果其数据源分片键为`user_id`，
 分片算法是奇数值路由到`db1`偶数值路由到`db2`；表分片键为`order_id`，
 分片算法是奇数值路由到`t_order_1`偶数值路由到`t_order_2`，如果执行如下sql语句：