earutils.expander
Class Expander

java.lang.Object
  earutils.expander.Expander

public class Expander

extends java.lang.Object

Author:

Sean C. Sullivan

Field Summary

protected java.util.Set	expansionExtensions
protected java.util.Set	listeners
protected java.lang.String	outputPath

Constructor Summary

Expander()

Method Summary

void	addExpanderListener(ExpanderListener l)
protected void	createFile(java.lang.String name, java.io.InputStream in, java.lang.String path)
protected void	doExpand(java.io.InputStream in, java.lang.String name, java.lang.String path)
void	expand(java.io.InputStream in, java.lang.String name)
void	expand(java.lang.String earFilename)
protected void	fireEntrySkippedEvent(java.lang.String entryName)
protected void	fireExpansionFinishedEvent(java.lang.String archiveName, boolean success, long duration)
protected void	fireExpansionStartedEvent(java.lang.String archiveName)
protected void	fireFileCreatedEvent(java.lang.String file)
java.util.Set	getExpansionExtensions()
java.lang.String	getOutputPath()
protected boolean	ignoreThisEntry(java.lang.String entryName)
protected void	processZipEntry(java.util.zip.ZipEntry zipEntry, java.io.InputStream is, java.lang.String path)
void	removeExpanderListener(ExpanderListener l)
void	setExpansionExtensions(java.util.Set s)
void	setOutputPath(java.lang.String path)
protected boolean	shouldExpand(java.lang.String name)
java.lang.String	toString()
protected void	validateEARFile(java.io.File earFile)
protected void	validateOutputPath()

Methods inherited from class java.lang.Object

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

Field Detail

expansionExtensions

protected java.util.Set expansionExtensions

outputPath

protected java.lang.String outputPath

listeners

protected java.util.Set listeners

Constructor Detail

Expander

public Expander()

Method Detail

addExpanderListener

public void addExpanderListener(ExpanderListener l)

removeExpanderListener

public void removeExpanderListener(ExpanderListener l)

fireExpansionStartedEvent

protected void fireExpansionStartedEvent(java.lang.String archiveName)

fireExpansionFinishedEvent

protected void fireExpansionFinishedEvent(java.lang.String archiveName,
                                          boolean success,
                                          long duration)

fireEntrySkippedEvent

protected void fireEntrySkippedEvent(java.lang.String entryName)

fireFileCreatedEvent

protected void fireFileCreatedEvent(java.lang.String file)

setExpansionExtensions

public void setExpansionExtensions(java.util.Set s)

getExpansionExtensions

public java.util.Set getExpansionExtensions()

setOutputPath

public void setOutputPath(java.lang.String path)

getOutputPath

public java.lang.String getOutputPath()

expand

public void expand(java.lang.String earFilename)
            throws java.io.IOException

Throws:

java.io.IOException

validateOutputPath

protected void validateOutputPath()

validateEARFile

protected void validateEARFile(java.io.File earFile)

expand

public void expand(java.io.InputStream in,
                   java.lang.String name)
            throws java.io.IOException

Throws:

java.io.IOException

doExpand

protected void doExpand(java.io.InputStream in,
                        java.lang.String name,
                        java.lang.String path)
                 throws java.io.IOException

Parameters:

in -

name -

path -

Throws:

java.io.IOException - The caller is responsible for closing the InputStream

ignoreThisEntry

protected boolean ignoreThisEntry(java.lang.String entryName)

processZipEntry

protected void processZipEntry(java.util.zip.ZipEntry zipEntry,
                               java.io.InputStream is,
                               java.lang.String path)
                        throws java.io.IOException

Throws:

java.io.IOException

createFile

protected void createFile(java.lang.String name,
                          java.io.InputStream in,
                          java.lang.String path)
                   throws java.io.IOException

Throws:

java.io.IOException

shouldExpand

protected boolean shouldExpand(java.lang.String name)

toString

public java.lang.String toString()