Class Jar

java.lang.Object

com.sun.enterprise.module.common_impl.Jar

Direct Known Subclasses:

Jar.Archive, Jar.Directory

public abstract class Jar
extends Object

Abstraction of JarFile so that we can handle both a jar file and a directory image transparently.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	Jar.Archive
private static final class	Jar.Directory

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Jar()

Method Summary

Modifier and Type	Method	Description
static Jar	create(File file)
abstract String	getBaseName()	Gets the base name of the jar.
abstract Manifest	getManifest()	See JarFile.getManifest() for the contract.
abstract void	loadMetadata(ModuleMetadata result)	Loads all META-INF/habitats entries and store them to the list.

Methods inherited from class Object

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

Constructor Details

Jar

protected Jar()

Method Details

getManifest

public abstract Manifest getManifest()
                              throws IOException

See JarFile.getManifest() for the contract.

Throws:

IOException

loadMetadata

public abstract void loadMetadata(ModuleMetadata result)

Loads all META-INF/habitats entries and store them to the list.

getBaseName

public abstract String getBaseName()

Gets the base name of the jar.

For example, "bar" for "bar.jar".

create

public static Jar create(File file)
                  throws IOException

Throws:

IOException