Package org.soulwing.jdbc.logger

Class Slf4jJdbcLogger

java.lang.Object

org.soulwing.jdbc.logger.Slf4jJdbcLogger

All Implemented Interfaces:

JdbcLogger

public class Slf4jJdbcLogger
extends Object
implements JdbcLogger

A JdbcLogger that delegates to an slf4j Logger.

In order to use this class, you must include slf4j on the classpath.

SQL statements are logged at the DEBUG level. Bound parameter values are logged at the TRACE level.

Author:

Carl Harris

Constructor Summary

Constructors

Constructor	Description
Slf4jJdbcLogger(org.slf4j.Logger logger)	Constructs a new instance.

Method Summary

Modifier and Type	Method	Description
void	writeParameters(Parameter[] parameters)	Writes the parameters that will be bound for an SQL statement.
void	writeStatement(String sql)	Writes the text of an SQL statement to the log.

Methods inherited from class java.lang.Object

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

Constructor Detail

Slf4jJdbcLogger

public Slf4jJdbcLogger(org.slf4j.Logger logger)

Constructs a new instance.

Parameters:

logger - the delegate logger

Method Detail

writeStatement

public void writeStatement(String sql)

Description copied from interface: JdbcLogger

Writes the text of an SQL statement to the log.

Specified by:

writeStatement in interface JdbcLogger

Parameters:

sql - the SQL statement text to write

writeParameters

public void writeParameters(Parameter[] parameters)

Description copied from interface: JdbcLogger

Writes the parameters that will be bound for an SQL statement.

This method is invoked immediately after JdbcLogger.writeStatement(String) to log the actual parameter values that will be used to replace statement placeholders.

An implementation should check the configuration of the underlying log system as to whether this level of detail is enabled.

Specified by:

writeParameters in interface JdbcLogger

Parameters:

parameters - values that will be bound before statement execution