org.zeroturnaround.zip.transform

Class StreamZipEntryTransformer

java.lang.Object

org.zeroturnaround.zip.transform.StreamZipEntryTransformer

All Implemented Interfaces:

ZipEntryTransformer

public abstract class StreamZipEntryTransformer
extends Object
implements ZipEntryTransformer

Constructor Summary

Constructors

Constructor and Description
StreamZipEntryTransformer()

Method Summary

Modifier and Type	Method and Description
void	transform(InputStream in, ZipEntry zipEntry, ZipOutputStream out) Transforms the input stream entry, writes that to output stream, closes entry in the output stream.
protected abstract void	transform(ZipEntry zipEntry, InputStream in, OutputStream out) Copies and transforms the given input stream into the output stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamZipEntryTransformer

public StreamZipEntryTransformer()

Method Detail

transform

protected abstract void transform(ZipEntry zipEntry,
                                  InputStream in,
                                  OutputStream out)
                           throws IOException

Copies and transforms the given input stream into the output stream.

Parameters:

zipEntry - zip entry metadata

in - zip entry contents

out - output stream to write the transformed entry

Throws:

IOException - if writing transformed entry fails

transform

public void transform(InputStream in,
                      ZipEntry zipEntry,
                      ZipOutputStream out)
               throws IOException

Transforms the input stream entry, writes that to output stream, closes entry in the output stream.

Specified by:

transform in interface ZipEntryTransformer

Parameters:

in - input stream of the entry contents

zipEntry - zip entry metadata

out - output stream to write transformed entry (if necessary)

Throws:

IOException - if anything goes wrong