org.jboss.osgi.framework.internal

Class PackageAdminPlugin

java.lang.Object

org.jboss.msc.service.AbstractService<T>

org.jboss.osgi.framework.internal.PackageAdminPlugin

All Implemented Interfaces:

org.jboss.msc.service.Service<org.osgi.service.packageadmin.PackageAdmin>, org.jboss.msc.value.Value<org.osgi.service.packageadmin.PackageAdmin>, org.osgi.service.packageadmin.PackageAdmin

public final class PackageAdminPlugin
extends org.jboss.msc.service.AbstractService<T>
implements org.osgi.service.packageadmin.PackageAdmin

An implementation of the PackageAdmin service.

Since:

06-Jul-2010

Author:

thomas.diesler@jboss.com, David Bosschaert

Field Summary

Fields inherited from interface org.osgi.service.packageadmin.PackageAdmin

BUNDLE_TYPE_FRAGMENT

Fields inherited from interface org.jboss.msc.service.Service

NULL, NULL_VALUE

Method Summary

Methods

Modifier and Type	Method and Description
org.osgi.framework.Bundle	getBundle(Class clazz)
org.osgi.framework.Bundle[]	getBundles(String symbolicName, String versionRange) Returns the bundles with the specified symbolic name whose bundle version is within the specified version range.
int	getBundleType(org.osgi.framework.Bundle bundle)
org.osgi.service.packageadmin.ExportedPackage	getExportedPackage(String name)
org.osgi.service.packageadmin.ExportedPackage[]	getExportedPackages(org.osgi.framework.Bundle bundle)
org.osgi.service.packageadmin.ExportedPackage[]	getExportedPackages(String name)
org.osgi.framework.Bundle[]	getFragments(org.osgi.framework.Bundle bundle)
org.osgi.framework.Bundle[]	getHosts(org.osgi.framework.Bundle bundle)
org.osgi.service.packageadmin.RequiredBundle[]	getRequiredBundles(String symbolicName)
PackageAdminPlugin	getValue()
void	refreshPackages(org.osgi.framework.Bundle[] bundlesToRefresh)
boolean	resolveBundles(org.osgi.framework.Bundle[] bundles)
void	start(org.jboss.msc.service.StartContext context)
void	stop(org.jboss.msc.service.StopContext context)

Methods inherited from class java.lang.Object

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

Method Detail

start

public void start(org.jboss.msc.service.StartContext context)
           throws org.jboss.msc.service.StartException

Specified by:

start in interface org.jboss.msc.service.Service<org.osgi.service.packageadmin.PackageAdmin>

Throws:

org.jboss.msc.service.StartException

stop

public void stop(org.jboss.msc.service.StopContext context)

Specified by:

stop in interface org.jboss.msc.service.Service<org.osgi.service.packageadmin.PackageAdmin>

getValue

public PackageAdminPlugin getValue()

Specified by:

getValue in interface org.jboss.msc.value.Value<org.osgi.service.packageadmin.PackageAdmin>

Overrides:

getValue in class org.jboss.msc.service.AbstractService<org.osgi.service.packageadmin.PackageAdmin>

getExportedPackages

public org.osgi.service.packageadmin.ExportedPackage[] getExportedPackages(org.osgi.framework.Bundle bundle)

Specified by:

getExportedPackages in interface org.osgi.service.packageadmin.PackageAdmin

getExportedPackages

public org.osgi.service.packageadmin.ExportedPackage[] getExportedPackages(String name)

Specified by:

getExportedPackages in interface org.osgi.service.packageadmin.PackageAdmin

getExportedPackage

public org.osgi.service.packageadmin.ExportedPackage getExportedPackage(String name)

Specified by:

getExportedPackage in interface org.osgi.service.packageadmin.PackageAdmin

refreshPackages

public void refreshPackages(org.osgi.framework.Bundle[] bundlesToRefresh)

Specified by:

refreshPackages in interface org.osgi.service.packageadmin.PackageAdmin

resolveBundles

public boolean resolveBundles(org.osgi.framework.Bundle[] bundles)

Specified by:

resolveBundles in interface org.osgi.service.packageadmin.PackageAdmin

getRequiredBundles

public org.osgi.service.packageadmin.RequiredBundle[] getRequiredBundles(String symbolicName)

Specified by:

getRequiredBundles in interface org.osgi.service.packageadmin.PackageAdmin

getBundles

public org.osgi.framework.Bundle[] getBundles(String symbolicName,
                                     String versionRange)

Returns the bundles with the specified symbolic name whose bundle version is within the specified version range. If no bundles are installed that have the specified symbolic name, then null is returned. If a version range is specified, then only the bundles that have the specified symbolic name and whose bundle versions belong to the specified version range are returned. The returned bundles are ordered by version in descending version order so that the first element of the array contains the bundle with the highest version.

Specified by:

getBundles in interface org.osgi.service.packageadmin.PackageAdmin

Parameters:

symbolicName - The symbolic name of the desired bundles.

versionRange - The version range of the desired bundles, or null if all versions are desired.

Returns:

An array of bundles with the specified name belonging to the specified version range ordered in descending version order, or null if no bundles are found.

getFragments

public org.osgi.framework.Bundle[] getFragments(org.osgi.framework.Bundle bundle)

Specified by:

getFragments in interface org.osgi.service.packageadmin.PackageAdmin

getHosts

public org.osgi.framework.Bundle[] getHosts(org.osgi.framework.Bundle bundle)

Specified by:

getHosts in interface org.osgi.service.packageadmin.PackageAdmin

getBundle

public org.osgi.framework.Bundle getBundle(Class clazz)

Specified by:

getBundle in interface org.osgi.service.packageadmin.PackageAdmin

getBundleType

public int getBundleType(org.osgi.framework.Bundle bundle)

Specified by:

getBundleType in interface org.osgi.service.packageadmin.PackageAdmin