com.atlassian.plugin.util.zip
Class AbstractUnzipper

java.lang.Object
  com.atlassian.plugin.util.zip.AbstractUnzipper

All Implemented Interfaces:

Unzipper

Direct Known Subclasses:

FileUnzipper, StreamUnzipper, UrlUnzipper

public abstract class AbstractUnzipper
extends java.lang.Object
implements Unzipper

Field Summary

protected java.io.File	destDir
protected static org.apache.commons.logging.Log	log

Constructor Summary

AbstractUnzipper()

Method Summary

void	conditionalUnzip()
protected java.util.zip.ZipEntry[]	entries(java.util.zip.ZipInputStream zis)
protected java.util.List	getContentsOfTargetDir(java.io.File dir)
protected java.io.File	saveEntry(java.io.InputStream is, java.util.zip.ZipEntry entry)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.plugin.util.zip.Unzipper

entries, unzip, unzipFileInArchive

Field Detail

log

protected static org.apache.commons.logging.Log log

destDir

protected java.io.File destDir

Constructor Detail

AbstractUnzipper

public AbstractUnzipper()

Method Detail

saveEntry

protected java.io.File saveEntry(java.io.InputStream is,
                                 java.util.zip.ZipEntry entry)
                          throws java.io.IOException

Throws:

java.io.IOException

entries

protected java.util.zip.ZipEntry[] entries(java.util.zip.ZipInputStream zis)
                                    throws java.io.IOException

Throws:

java.io.IOException

conditionalUnzip

public void conditionalUnzip()
                      throws java.io.IOException

Specified by:

conditionalUnzip in interface Unzipper

Throws:

java.io.IOException

getContentsOfTargetDir

protected java.util.List getContentsOfTargetDir(java.io.File dir)