org.apache.brooklyn.util.core.osgi

Class Osgis

java.lang.Object

org.apache.brooklyn.util.core.osgi.Osgis

public class Osgis
extends java.lang.Object

utilities for working with osgi. osgi support is in early days (June 2014) so this class is beta, subject to change, particularly in how framework is started and bundles installed.

Since:

0.7.0

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Osgis.BundleFinder

Constructor Summary

Constructors

Constructor and Description
Osgis()

Method Summary

Modifier and Type	Method and Description
static Osgis.BundleFinder	bundleFinder(org.osgi.framework.launch.Framework framework)
static <any>	getBundleOf(java.lang.Class<?> clazz)
static org.osgi.framework.launch.Framework	getFramework(java.lang.String felixCacheDir, boolean clean) Provides an OSGI framework.
static org.osgi.framework.Bundle	install(org.osgi.framework.launch.Framework framework, java.lang.String url) Installs a bundle from the given URL, doing a check if already installed, and using the ResourceUtils loader for this project (brooklyn core)
static void	ungetFramework(org.osgi.framework.launch.Framework framework) Stops/ungets the OSGi framework.

Methods inherited from class java.lang.Object

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

Constructor Detail

Osgis

public Osgis()

Method Detail

bundleFinder

public static Osgis.BundleFinder bundleFinder(org.osgi.framework.launch.Framework framework)

getFramework

public static org.osgi.framework.launch.Framework getFramework(java.lang.String felixCacheDir,
                                                               boolean clean)

Provides an OSGI framework. When running inside an OSGi container, the container framework is returned. When running standalone a new Apache Felix container is created.

Parameters:

felixCacheDir -

clean -

Returns:

ungetFramework

public static void ungetFramework(org.osgi.framework.launch.Framework framework)

Stops/ungets the OSGi framework. See getFramework(java.lang.String, boolean)

Parameters:

framework -

install

public static org.osgi.framework.Bundle install(org.osgi.framework.launch.Framework framework,
                                                java.lang.String url)
                                         throws org.osgi.framework.BundleException

Installs a bundle from the given URL, doing a check if already installed, and using the ResourceUtils loader for this project (brooklyn core)

Throws:

org.osgi.framework.BundleException

getBundleOf

public static <any> getBundleOf(java.lang.Class<?> clazz)