Package nl.nikhef.jgridstart.osutils

Class TempFileWriter

java.lang.Object

java.io.Writer

java.io.OutputStreamWriter

java.io.FileWriter

nl.nikhef.jgridstart.osutils.PrivateFileWriter

nl.nikhef.jgridstart.osutils.TempFileWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class TempFileWriter
extends PrivateFileWriter

A more safe temporary file writer

The standard File.createTempFile(java.lang.String, java.lang.String, java.io.File) method has a number of problems. This is an attempt to counter some of its problems. - file is made accessible by user only on write (when supported) - file can be deleted properly after use (it is always deleted automatically on exit)

Author:

wvengen

Field Summary

Fields inherited from class nl.nikhef.jgridstart.osutils.PrivateFileWriter

logger

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor	Description
TempFileWriter(String prefix, String suffix)	Create a temporary file See File.createTempFile() for a description of the arguments.

Method Summary

Methods inherited from class java.lang.Object

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

Methods inherited from class java.io.OutputStreamWriter

append, append, close, flush, getEncoding

Methods inherited from class nl.nikhef.jgridstart.osutils.PrivateFileWriter

delete, ensurePermissions, getFile, getOutputStream, getPath, write, write, write, write, write

Methods inherited from class java.io.Writer

append

Constructor Detail

TempFileWriter

public TempFileWriter(String prefix,
                      String suffix)
               throws IOException

Create a temporary file See File.createTempFile() for a description of the arguments.

Parameters:

prefix -

suffix -

Throws:

IOException