org.apache.shardingsphere.shardingjdbc.jdbc.core.statement

类 ShadowStatement

java.lang.Object

org.apache.shardingsphere.shardingjdbc.jdbc.adapter.WrapperAdapter

org.apache.shardingsphere.shardingjdbc.jdbc.unsupported.AbstractUnsupportedOperationStatement

org.apache.shardingsphere.shardingjdbc.jdbc.adapter.AbstractStatementAdapter

org.apache.shardingsphere.shardingjdbc.jdbc.core.statement.ShadowStatement

所有已实现的接口:

AutoCloseable, Statement, Wrapper

public final class ShadowStatement
extends AbstractStatementAdapter

Shadow statement.

字段概要

从接口继承的字段 java.sql.Statement

CLOSE_ALL_RESULTS, CLOSE_CURRENT_RESULT, EXECUTE_FAILED, KEEP_CURRENT_RESULT, NO_GENERATED_KEYS, RETURN_GENERATED_KEYS, SUCCESS_NO_INFO

构造器概要

构造器

构造器和说明
ShadowStatement(ShadowConnection connection)
ShadowStatement(ShadowConnection connection, int resultSetType, int resultSetConcurrency)
ShadowStatement(ShadowConnection connection, int resultSetType, int resultSetConcurrency, int resultSetHoldability)

方法概要

限定符和类型	方法和说明
boolean	execute(String sql)
boolean	execute(String sql, int autoGeneratedKeys)
boolean	execute(String sql, int[] columnIndexes)
boolean	execute(String sql, String[] columnNames)
ResultSet	executeQuery(String sql)
int	executeUpdate(String sql)
int	executeUpdate(String sql, int autoGeneratedKeys)
int	executeUpdate(String sql, int[] columnIndexes)
int	executeUpdate(String sql, String[] columnNames)
ResultSet	getGeneratedKeys()
ResultSet	getResultSet()
int	getResultSetConcurrency()
int	getResultSetHoldability()
int	getResultSetType()
protected Collection<Statement>	getRoutedStatements()
protected boolean	isAccumulate()

从类继承的方法 org.apache.shardingsphere.shardingjdbc.jdbc.adapter.AbstractStatementAdapter

cancel, clearWarnings, close, getFetchSize, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getUpdateCount, getWarnings, isClosed, isPoolable, setEscapeProcessing, setFetchSize, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

从类继承的方法 org.apache.shardingsphere.shardingjdbc.jdbc.unsupported.AbstractUnsupportedOperationStatement

addBatch, clearBatch, closeOnCompletion, executeBatch, getFetchDirection, isCloseOnCompletion, setCursorName, setFetchDirection

从类继承的方法 org.apache.shardingsphere.shardingjdbc.jdbc.adapter.WrapperAdapter

isWrapperFor, recordMethodInvocation, replayMethodsInvocation, unwrap

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 java.sql.Statement

executeLargeBatch, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, getConnection, getLargeMaxRows, getLargeUpdateCount, setLargeMaxRows

从接口继承的方法 java.sql.Wrapper

isWrapperFor, unwrap

构造器详细资料

ShadowStatement

public ShadowStatement(ShadowConnection connection)

ShadowStatement

public ShadowStatement(ShadowConnection connection,
                       int resultSetType,
                       int resultSetConcurrency)

ShadowStatement

public ShadowStatement(ShadowConnection connection,
                       int resultSetType,
                       int resultSetConcurrency,
                       int resultSetHoldability)

方法详细资料

executeQuery

public ResultSet executeQuery(String sql)
                       throws SQLException

抛出:

SQLException

getGeneratedKeys

public ResultSet getGeneratedKeys()
                           throws SQLException

抛出:

SQLException

executeUpdate

public int executeUpdate(String sql)
                  throws SQLException

抛出:

SQLException

executeUpdate

public int executeUpdate(String sql,
                         int autoGeneratedKeys)
                  throws SQLException

抛出:

SQLException

executeUpdate

public int executeUpdate(String sql,
                         int[] columnIndexes)
                  throws SQLException

抛出:

SQLException

executeUpdate

public int executeUpdate(String sql,
                         String[] columnNames)
                  throws SQLException

抛出:

SQLException

execute

public boolean execute(String sql)
                throws SQLException

抛出:

SQLException

execute

public boolean execute(String sql,
                       int autoGeneratedKeys)
                throws SQLException

抛出:

SQLException

execute

public boolean execute(String sql,
                       int[] columnIndexes)
                throws SQLException

抛出:

SQLException

execute

public boolean execute(String sql,
                       String[] columnNames)
                throws SQLException

抛出:

SQLException

getResultSet

public ResultSet getResultSet()

getResultSetConcurrency

public int getResultSetConcurrency()

getResultSetType

public int getResultSetType()

getResultSetHoldability

public int getResultSetHoldability()

isAccumulate

protected boolean isAccumulate()

指定者:

isAccumulate 在类中 AbstractStatementAdapter

getRoutedStatements

protected Collection<Statement> getRoutedStatements()

指定者:

getRoutedStatements 在类中 AbstractStatementAdapter