org.cadixdev.bombe.jar

Class Jars

java.lang.Object

org.cadixdev.bombe.jar.Jars

public final class Jars
extends Object

Utilities for working with jar files.

Since:

0.3.0

Method Summary

Modifier and Type	Method and Description
static JarOutputStream	transform(JarFile jarFile, JarOutputStream jos, JarEntryTransformer... transformers) Transforms the entries with the given JarFile with the transformers, to the given JarOutputStream.
static void	transform(Path input, Path output, JarEntryTransformer... transformers) Transforms the entries within the given input Path with the transformers, to the given output Path.
static Stream<AbstractJarEntry>	walk(JarFile jarFile) Walks through the entries within the given JarFile.

Methods inherited from class java.lang.Object

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

Method Detail

walk

public static Stream<AbstractJarEntry> walk(JarFile jarFile)

Walks through the entries within the given JarFile.

Parameters:

jarFile - The jar file

Returns:

The jar entries

transform

public static void transform(Path input,
                             Path output,
                             JarEntryTransformer... transformers)
                      throws IOException

Transforms the entries within the given input Path with the transformers, to the given output Path.

Parameters:

input - The input jar path

output - The output jar path

transformers - The transformers

Throws:

IOException - If an I/O exception occurs

transform

public static JarOutputStream transform(JarFile jarFile,
                                        JarOutputStream jos,
                                        JarEntryTransformer... transformers)

Transforms the entries with the given JarFile with the transformers, to the given JarOutputStream.

Parameters:

jarFile - The jar file

jos - The jar output stream

transformers - The transformers to apply

Returns:

The jar output stream