org.eclipse.ocl.examples.debug.vm.utils

Class WriterLog

java.lang.Object

org.eclipse.ocl.examples.debug.vm.utils.WriterLog

All Implemented Interfaces:

Log

public class WriterLog
extends Object
implements Log

A basic logger backed-up with Writer.

Author:

dvorak

Interface is not intended to be extended by clients.

This class is not intended to be subclassed by clients.

Field Summary

Fields inherited from interface org.eclipse.ocl.examples.debug.vm.utils.Log

NULL_LOG

Constructor Summary

Constructors

Constructor and Description
WriterLog(VMDebugCore debugCore, Writer writer, boolean flush) Constructs a log for the given writer object.

Method Summary

Modifier and Type	Method and Description
void	log(int level, String message) Logs a message at the specified logging level.
void	log(int level, String message, Object param) Logs a message with additional parameter at the specified logging level.
void	log(String message) Logs a message.
void	log(String message, Object param) Logs a message with additional parameter.

Methods inherited from class java.lang.Object

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

Constructor Detail

WriterLog

public WriterLog(VMDebugCore debugCore,
                 Writer writer,
                 boolean flush)

Constructs a log for the given writer object.

Parameters:

debugCore -

writer - the writer object to receive the log record data

flush - if true, the writer gets flushed with every record logged. If set to false, the flushing behavior is dependent on the writer implementation used

Throws:

IllegalArgumentException - if the passed writer is null

Method Detail

log

public void log(int level,
                String message,
                Object param)

Description copied from interface: Log

Logs a message with additional parameter at the specified logging level.

Specified by:

log in interface Log

Parameters:

level - the level value to which the resulting log record should apply

message - the textual message to be logged

param - the parameter object to the message

log

public void log(int level,
                String message)

Description copied from interface: Log

Logs a message at the specified logging level.

Specified by:

log in interface Log

Parameters:

level - the level value to which the resulting log record should apply

message - the textual message to be logged

log

public void log(String message,
                Object param)

Description copied from interface: Log

Logs a message with additional parameter.

Specified by:

log in interface Log

Parameters:

message - the textual message to be logged

param - the parameter object to the message

log

public void log(String message)

Description copied from interface: Log

Logs a message.

Specified by:

log in interface Log

Parameters:

message - the textual message to be logged