org.globus.cog.karajan.workflow.nodes.restartLog
Class FlushableLockedFileWriter

java.lang.Object
  java.io.Writer
      java.io.OutputStreamWriter
          org.globus.cog.karajan.workflow.nodes.restartLog.FlushableLockedFileWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable

public class FlushableLockedFileWriter
extends OutputStreamWriter

A writer that will sync buffers to disks when flush() is called.

Constructor Summary

FlushableLockedFileWriter(File f, boolean append)

Method Summary

void	close()
void	flush()
File	getFile()
boolean	isLocked()

Methods inherited from class java.io.OutputStreamWriter

getEncoding, write, write, write

Methods inherited from class java.io.Writer

append, append, append, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

FlushableLockedFileWriter

public FlushableLockedFileWriter(File f,
                                 boolean append)
                          throws IOException

Throws:

IOException

Method Detail

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStreamWriter

Throws:

IOException

getFile

public File getFile()

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Overrides:

close in class OutputStreamWriter

Throws:

IOException

isLocked

public boolean isLocked()