org.apache.seata.rm.datasource

Class PreparedStatementProxy

java.lang.Object

org.apache.seata.rm.datasource.AbstractStatementProxy<T>

org.apache.seata.rm.datasource.StatementProxy<PreparedStatement>

org.apache.seata.rm.datasource.AbstractPreparedStatementProxy

org.apache.seata.rm.datasource.PreparedStatementProxy

All Implemented Interfaces:

AutoCloseable, PreparedStatement, Statement, Wrapper, ParametersHolder

public class PreparedStatementProxy
extends AbstractPreparedStatementProxy
implements PreparedStatement, ParametersHolder

The type Prepared statement proxy.

Field Summary

Fields inherited from class org.apache.seata.rm.datasource.AbstractPreparedStatementProxy

parameters

Fields inherited from class org.apache.seata.rm.datasource.AbstractStatementProxy

connectionProxy, scrollableGeneratedKeysCache, targetSQL, targetStatement

Fields inherited from interface java.sql.Statement

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

Constructor Summary

Constructors

Constructor and Description
PreparedStatementProxy(AbstractConnectionProxy connectionProxy, PreparedStatement targetStatement, String targetSQL) Instantiates a new Prepared statement proxy.

Method Summary

Modifier and Type	Method and Description
boolean	execute()
ResultSet	executeQuery()
int	executeUpdate()
Map<Integer,ArrayList<Object>>	getParameters()

Methods inherited from class org.apache.seata.rm.datasource.AbstractPreparedStatementProxy

addBatch, clearParameters, getMetaData, getParameterMetaData, getParamsByIndex, setArray, setAsciiStream, setAsciiStream, setAsciiStream, setBigDecimal, setBinaryStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setCharacterStream, setCharacterStream, setClob, setClob, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setNull, setNull, setObject, setObject, setObject, setParamByIndex, setRef, setRowId, setShort, setSQLXML, setString, setTime, setTime, setTimestamp, setTimestamp, setUnicodeStream, setURL

Methods inherited from class org.apache.seata.rm.datasource.StatementProxy

addBatch, execute, execute, execute, execute, executeBatch, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnectionProxy

Methods inherited from class org.apache.seata.rm.datasource.AbstractStatementProxy

cancel, clearBatch, clearWarnings, close, closeOnCompletion, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getTargetSQL, getTargetStatement, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, isWrapperFor, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout, unwrap

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.sql.PreparedStatement

addBatch, clearParameters, executeLargeUpdate, getMetaData, getParameterMetaData, setArray, setAsciiStream, setAsciiStream, setAsciiStream, setBigDecimal, setBinaryStream, setBinaryStream, setBinaryStream, setBlob, setBlob, setBlob, setBoolean, setByte, setBytes, setCharacterStream, setCharacterStream, setCharacterStream, setClob, setClob, setClob, setDate, setDate, setDouble, setFloat, setInt, setLong, setNCharacterStream, setNCharacterStream, setNClob, setNClob, setNClob, setNString, setNull, setNull, setObject, setObject, setObject, setObject, setObject, setRef, setRowId, setShort, setSQLXML, setString, setTime, setTime, setTimestamp, setTimestamp, setUnicodeStream, setURL

Methods inherited from interface java.sql.Statement

addBatch, cancel, clearBatch, clearWarnings, close, closeOnCompletion, execute, execute, execute, execute, executeBatch, executeLargeBatch, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeLargeUpdate, executeQuery, executeUpdate, executeUpdate, executeUpdate, executeUpdate, getConnection, getFetchDirection, getFetchSize, getGeneratedKeys, getLargeMaxRows, getLargeUpdateCount, getMaxFieldSize, getMaxRows, getMoreResults, getMoreResults, getQueryTimeout, getResultSet, getResultSetConcurrency, getResultSetHoldability, getResultSetType, getUpdateCount, getWarnings, isClosed, isCloseOnCompletion, isPoolable, setCursorName, setEscapeProcessing, setFetchDirection, setFetchSize, setLargeMaxRows, setMaxFieldSize, setMaxRows, setPoolable, setQueryTimeout

Methods inherited from interface java.sql.Wrapper

isWrapperFor, unwrap

Constructor Detail

PreparedStatementProxy

public PreparedStatementProxy(AbstractConnectionProxy connectionProxy,
                              PreparedStatement targetStatement,
                              String targetSQL)
                       throws SQLException

Instantiates a new Prepared statement proxy.

Parameters:

connectionProxy - the connection proxy

targetStatement - the target statement

targetSQL - the target sql

Throws:

SQLException - the sql exception

Method Detail

getParameters

public Map<Integer,ArrayList<Object>> getParameters()

Specified by:

getParameters in interface ParametersHolder

execute

public boolean execute()
                throws SQLException

Specified by:

execute in interface PreparedStatement

Throws:

SQLException

executeQuery

public ResultSet executeQuery()
                       throws SQLException

Specified by:

executeQuery in interface PreparedStatement

Throws:

SQLException

executeUpdate

public int executeUpdate()
                  throws SQLException

Specified by:

executeUpdate in interface PreparedStatement

Throws:

SQLException