org.eclipse.ohf.bridge
Class BridgeTransactionAwareLog4jAppender

java.lang.Object
  DailyRollingFileAppender
      org.eclipse.ohf.bridge.BridgeTransactionAwareLog4jAppender

public class BridgeTransactionAwareLog4jAppender
extends DailyRollingFileAppender

This log4j appender is aware of the OHF Bridge transactions and can print messages that are aware of the transaction and session context. The Apender will create different log files for each session grouping them in folders related to the RHIOs they reffer to.

Field Summary

static BridgeTransactionAwareLog4jAppender

INSTANT

Constructor Summary

BridgeTransactionAwareLog4jAppender()
The default constructor does nothing.

BridgeTransactionAwareLog4jAppender(Layout layout, java.lang.String filename, java.lang.String datePattern)
Instantiate a DailyRollingFileAppender and open the file designated by filename.

Method Summary

void	activateOptions()
void	append(LoggingEvent pLoggingEvent)
void	clearFilters()
void	close()
void	doAppend(LoggingEvent pEvent)
void	finalize()
java.io.BufferedReader	getMyLog()
void	setAppend(boolean pFlag)
void	setBufferedIO(boolean pBufferedIO)
void	setBufferSize(int pBufferSize)
void	setDatePattern(java.lang.String pattern)
void	setEncoding(java.lang.String pValue)
void	setErrorHandler(ErrorHandler pEh)
void	setFile(java.lang.String rootDirName)
void	setFile(java.lang.String rootDirName, boolean append, boolean bufferedIO, int bufferSize) Sets and opens the root directory where the logs output will go.
void	setImmediateFlush(boolean pValue)
void	setLayout(Layout pLayout)
void	setName(java.lang.String pName)
protected void	setQWForFiles(java.io.Writer writer) this method should not be called This method is overriden by DailyRollingFileAppender.
void	setThreshold(Priority pThreshold)
void	setWriter(java.io.Writer pWriter)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANT

public static BridgeTransactionAwareLog4jAppender INSTANT

Constructor Detail

BridgeTransactionAwareLog4jAppender

public BridgeTransactionAwareLog4jAppender()

The default constructor does nothing.

BridgeTransactionAwareLog4jAppender

public BridgeTransactionAwareLog4jAppender(Layout layout,
                                           java.lang.String filename,
                                           java.lang.String datePattern)
                                    throws java.io.IOException

Instantiate a DailyRollingFileAppender and open the file designated by filename. The opened filename will become the ouput destination for this appender.

Throws:

java.io.IOException

Method Detail

setFile

public void setFile(java.lang.String rootDirName,
                    boolean append,
                    boolean bufferedIO,
                    int bufferSize)
             throws java.io.IOException

Sets and opens the root directory where the logs output will go. The specified directory must be writable.

Do not use this method directly. To configure a FileAppender or one of its subclasses, set its properties one by one and then call activateOptions.

Parameters:

rootDirName - The path to the log file.

append - If true will append to rootDirName. Otherwise will truncate rootDirName.

Throws:

java.io.IOException

setFile

public void setFile(java.lang.String rootDirName)

append

public void append(LoggingEvent pLoggingEvent)

getMyLog

public java.io.BufferedReader getMyLog()
                                throws java.io.FileNotFoundException

Throws:

java.io.FileNotFoundException

activateOptions

public void activateOptions()

setDatePattern

public void setDatePattern(java.lang.String pattern)

setAppend

public void setAppend(boolean pFlag)

setBufferedIO

public void setBufferedIO(boolean pBufferedIO)

setBufferSize

public void setBufferSize(int pBufferSize)

setQWForFiles

protected void setQWForFiles(java.io.Writer writer)

this method should not be called This method is overriden by DailyRollingFileAppender.

close

public void close()

setEncoding

public void setEncoding(java.lang.String pValue)

setErrorHandler

public void setErrorHandler(ErrorHandler pEh)

setImmediateFlush

public void setImmediateFlush(boolean pValue)

setWriter

public void setWriter(java.io.Writer pWriter)

clearFilters

public void clearFilters()

doAppend

public void doAppend(LoggingEvent pEvent)

finalize

public void finalize()

setLayout

public void setLayout(Layout pLayout)

setName

public void setName(java.lang.String pName)

setThreshold

public void setThreshold(Priority pThreshold)