Package org.soulwing.jdbc.logger

Class FormattingJdbcLogger

java.lang.Object

org.soulwing.jdbc.logger.FormattingJdbcLogger

All Implemented Interfaces:

JdbcLogger

public class FormattingJdbcLogger
extends Object
implements JdbcLogger

A JdbcLogger that formats SQL statement text before delegating to another logger.

Author:

Carl Harris

Constructor Summary

Constructors

Constructor	Description
FormattingJdbcLogger(JdbcLogger delegate)	Constructs a new instance that uses SimpleSQLFormatter.
FormattingJdbcLogger(JdbcLogger delegate, SQLFormatter formatter)	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

FormattingJdbcLogger

public FormattingJdbcLogger(JdbcLogger delegate)

Constructs a new instance that uses SimpleSQLFormatter.

Parameters:

delegate - logger delegate

FormattingJdbcLogger

public FormattingJdbcLogger(JdbcLogger delegate,
                            SQLFormatter formatter)

Constructs a new instance.

Parameters:

delegate - logger delegate

formatter - formatter

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