org.apache.xbean.osgi.bundle.util

Class BundleResourceFinder

java.lang.Object

org.apache.xbean.osgi.bundle.util.BundleResourceFinder

public class BundleResourceFinder
extends Object

Finds all available resources to a bundle by scanning Bundle-ClassPath header of the given bundle and its fragments. DynamicImport-Package header is not considered during scanning.

Version:

$Rev: 1452425 $ $Date: 2013-03-04 19:13:52 +0100 (Mon, 04 Mar 2013) $

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BundleResourceFinder.DefaultResourceFinderCallback
static class	BundleResourceFinder.DummyDiscoveryFilter
static interface	BundleResourceFinder.ResourceFinderCallback

Field Summary

Fields

Modifier and Type	Field and Description
static ResourceDiscoveryFilter	FULL_DISCOVERY_FILTER

Constructor Summary

Constructors

Constructor and Description
BundleResourceFinder(org.osgi.service.packageadmin.PackageAdmin packageAdmin, org.osgi.framework.Bundle bundle, String prefix, String suffix)
BundleResourceFinder(org.osgi.service.packageadmin.PackageAdmin packageAdmin, org.osgi.framework.Bundle bundle, String prefix, String suffix, ResourceDiscoveryFilter discoveryFilter) Set up a BundleResourceFinder The suffix may contain a path fragment, unlike the bundle.findEntries method.

Method Summary

Methods

Modifier and Type	Method and Description
Set<URL>	find()
void	find(BundleResourceFinder.ResourceFinderCallback callback)

Methods inherited from class java.lang.Object

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

Field Detail

FULL_DISCOVERY_FILTER

public static final ResourceDiscoveryFilter FULL_DISCOVERY_FILTER

Constructor Detail

BundleResourceFinder

public BundleResourceFinder(org.osgi.service.packageadmin.PackageAdmin packageAdmin,
                    org.osgi.framework.Bundle bundle,
                    String prefix,
                    String suffix)

BundleResourceFinder

public BundleResourceFinder(org.osgi.service.packageadmin.PackageAdmin packageAdmin,
                    org.osgi.framework.Bundle bundle,
                    String prefix,
                    String suffix,
                    ResourceDiscoveryFilter discoveryFilter)

Set up a BundleResourceFinder The suffix may contain a path fragment, unlike the bundle.findEntries method.

Parameters:

packageAdmin - package admin for finding fragments

bundle - bundle to search

prefix - search only paths and zip files starting with this prefix

suffix - return only entries ending in this suffix.

discoveryFilter - filter for matching directories and zip files.

Method Detail

find

public void find(BundleResourceFinder.ResourceFinderCallback callback)
          throws Exception

Throws:

Exception

find

public Set<URL> find()