org.jtools.io.psoutput
Class OmittableOutputFile

java.lang.Object
  org.jtools.io.psoutput.OmittableOutputFile

All Implemented Interfaces:

PrintStreamOutput

public class OmittableOutputFile
extends Object
implements PrintStreamOutput

PrintStreamOutput implementation that enables file omitting if files are identical.

Nested Class Summary

class

OmittableOutputFile.DifferentLine

Nested classes/interfaces inherited from interface org.jtools.io.psoutput.PrintStreamOutput

PrintStreamOutput.Result

Constructor Summary

OmittableOutputFile(File dir)

OmittableOutputFile(File dir, File cmpDir, String tmpFilePrefix, String tmpFileSuffix, boolean omitOnIdent, long fileTime)

Method Summary

PrintStreamOutput.Result	execute() executes operations after all content is written to the printstream.
File	getCmpFile()
File	getFile()
String	getOutputFilename(String defaultName) get the OutputFilename if available or defaultName if not.
PrintStream	getPrintStream() get the PrintStream to write to.
File	getTmpFile()
void	setCmpFilename(String name) set the filename to compare with.
void	setFilename(String name) set the filename.

Methods inherited from class java.lang.Object

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

Constructor Detail

OmittableOutputFile

public OmittableOutputFile(File dir)
                    throws IOException

Throws:

IOException

OmittableOutputFile

public OmittableOutputFile(File dir,
                           File cmpDir,
                           String tmpFilePrefix,
                           String tmpFileSuffix,
                           boolean omitOnIdent,
                           long fileTime)
                    throws IOException

Throws:

IOException

Method Detail

execute

public PrintStreamOutput.Result execute()
                                 throws IOException

Description copied from interface: PrintStreamOutput

executes operations after all content is written to the printstream.

Specified by:

execute in interface PrintStreamOutput

Throws:

IOException

getCmpFile

public File getCmpFile()

getFile

public File getFile()

getOutputFilename

public String getOutputFilename(String defaultName)

Description copied from interface: PrintStreamOutput

get the OutputFilename if available or defaultName if not.

Specified by:

getOutputFilename in interface PrintStreamOutput

getPrintStream

public PrintStream getPrintStream()
                           throws IOException

Description copied from interface: PrintStreamOutput

get the PrintStream to write to.

Specified by:

getPrintStream in interface PrintStreamOutput

Throws:

IOException

getTmpFile

public File getTmpFile()
                throws IOException

Throws:

IOException

setCmpFilename

public void setCmpFilename(String name)

Description copied from interface: PrintStreamOutput

set the filename to compare with.

Specified by:

setCmpFilename in interface PrintStreamOutput

setFilename

public void setFilename(String name)

Description copied from interface: PrintStreamOutput

set the filename.

Specified by:

setFilename in interface PrintStreamOutput