Package org.apache.ibatis.logging.jdbc

Class PreparedStatementLogger

java.lang.Object

org.apache.ibatis.logging.jdbc.BaseJdbcLogger

org.apache.ibatis.logging.jdbc.PreparedStatementLogger

All Implemented Interfaces:

InvocationHandler

public final class PreparedStatementLogger
extends BaseJdbcLogger
implements InvocationHandler

PreparedStatement proxy to add logging.

Author:

Clinton Begin, Eduardo Macarron

Field Summary

Fields inherited from class org.apache.ibatis.logging.jdbc.BaseJdbcLogger

EXECUTE_METHODS, queryStack, SET_METHODS, statementLog

Method Summary

Modifier and Type	Method	Description
PreparedStatement	getPreparedStatement()	Return the wrapped prepared statement.
Object	invoke(Object proxy, Method method, Object[] params)
static PreparedStatement	newInstance(PreparedStatement stmt, Log statementLog, int queryStack)	Creates a logging version of a PreparedStatement.

Methods inherited from class org.apache.ibatis.logging.jdbc.BaseJdbcLogger

clearColumnInfo, debug, getColumn, getColumnString, getParameterValueString, isDebugEnabled, isTraceEnabled, objectValueString, removeExtraWhitespace, setColumn, trace

Methods inherited from class java.lang.Object

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

Method Detail

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] params)
              throws Throwable

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable

newInstance

public static PreparedStatement newInstance(PreparedStatement stmt,
                                            Log statementLog,
                                            int queryStack)

Creates a logging version of a PreparedStatement.

Parameters:

stmt - - the statement

statementLog - - the statement log

queryStack - - the query stack

Returns:

- the proxy

getPreparedStatement

public PreparedStatement getPreparedStatement()

Return the wrapped prepared statement.

Returns:

the PreparedStatement