org.objectweb.jonas_lib.genbase.utils
Class JarStorer

java.lang.Object
  org.objectweb.jonas_lib.genbase.utils.ArchiveStorer
      org.objectweb.jonas_lib.genbase.utils.JarStorer

public class JarStorer
extends ArchiveStorer

Store a J2EEArchive in a Jar file.

Author:

Guillaume Sauthier

Field Summary

Fields inherited from class org.objectweb.jonas_lib.genbase.utils.ArchiveStorer

MAX_BUFFER_SIZE

Constructor Summary

JarStorer(J2EEArchive archive, java.io.File jar)
Creates a new JarStorer object.

Method Summary

protected void	addFile(java.lang.String name) Add a file in Jar
protected java.lang.String	convertName(java.lang.String name) Convert a name from any format in Jar filename format
protected java.io.OutputStream	getOutputStream(java.lang.String name) returns the OuputStream corresponding to the given filename.
void	store() Store the archive and close the streams.

Methods inherited from class org.objectweb.jonas_lib.genbase.utils.ArchiveStorer

fill, getArchive, getI18n, setOut

Methods inherited from class java.lang.Object

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

Constructor Detail

JarStorer

public JarStorer(J2EEArchive archive,
                 java.io.File jar)
          throws GenBaseException

Creates a new JarStorer object.

Parameters:

archive - archive to be stored

jar - outout jar file

Throws:

GenBaseException - When cannot create output jar

Method Detail

convertName

protected java.lang.String convertName(java.lang.String name)

Convert a name from any format in Jar filename format

Specified by:

convertName in class ArchiveStorer

Parameters:

name - filename to be converted

Returns:

converted filename

addFile

protected void addFile(java.lang.String name)
                throws java.io.IOException

Add a file in Jar

Specified by:

addFile in class ArchiveStorer

Parameters:

name - file name to be added

Throws:

java.io.IOException - when filling fails.

store

public void store()
           throws GenBaseException

Store the archive and close the streams.

Overrides:

store in class ArchiveStorer

Throws:

GenBaseException - When Output Jar cannot be closed

getOutputStream

protected java.io.OutputStream getOutputStream(java.lang.String name)
                                        throws java.io.IOException

returns the OuputStream corresponding to the given filename.

Specified by:

getOutputStream in class ArchiveStorer

Parameters:

name - filename to create

Returns:

An OutputStream

Throws:

java.io.IOException - When file creation fails.