org.apache.servicemix.jbi.deployer.impl
Class Deployer

java.lang.Object
  org.apache.servicemix.jbi.deployer.impl.Deployer

All Implemented Interfaces:

EventListener, LifeCycleListener, org.apache.servicemix.nmr.api.event.Listener, org.osgi.framework.BundleListener, org.osgi.framework.SynchronousBundleListener

public class Deployer
extends Object
implements org.osgi.framework.SynchronousBundleListener, LifeCycleListener

Deployer for JBI artifacts

Field Summary

static String	NAME
static String	TYPE
static String	TYPE_BINDING_COMPONENT
static String	TYPE_SERVICE_ENGINE

Constructor Summary

Deployer()

Method Summary

void	bundleChanged(org.osgi.framework.BundleEvent event)
protected void	checkPendingAssemblies()
protected void	checkPendingInstallers()
ServiceUnitImpl	createServiceUnit(ServiceUnitDesc sud, File suRootDir, ComponentImpl component)
void	destroy()
org.osgi.framework.BundleContext	getBundleContext()
ComponentImpl	getComponent(String name)
Map<String,ComponentImpl>	getComponents()
AssemblyReferencesListener	getEndpointListener()
org.apache.servicemix.jbi.runtime.Environment	getEnvironment()
AbstractInstaller	getInstaller(Object o)
protected AbstractInstaller	getJmxManaged()
Map<String,ServiceAssemblyImpl>	getServiceAssemblies()
ServiceAssemblyImpl	getServiceAssembly(String name)
Map<String,SharedLibraryImpl>	getSharedLibraries()
SharedLibraryImpl	getSharedLibrary(String name)
int	getShutdownTimeout()
Storage	getStorage(String name)
void	init()
boolean	isAutoStart()
void	lifeCycleChanged(LifeCycleEvent event)
protected boolean	match(org.osgi.framework.Bundle bundle)
protected void	onBundleStarted(org.osgi.framework.Bundle bundle) Callback called when a new bundle has been started.
protected void	onBundleStopping(org.osgi.framework.Bundle bundle)
protected void	onBundleUninstalled(org.osgi.framework.Bundle bundle)
ComponentImpl	registerComponent(org.osgi.framework.Bundle bundle, ComponentDesc componentDesc, javax.jbi.component.Component innerComponent, SharedLibrary[] sharedLibraries)
protected void	registerDeployedComponent(org.osgi.framework.ServiceReference reference, javax.jbi.component.Component component) Register an already deployed JBI component.
void	registerDeployedServiceAssembly(org.osgi.framework.ServiceReference reference, org.apache.servicemix.common.osgi.DeployedAssembly assembly)
protected void	registerService(org.osgi.framework.Bundle bundle, String[] clazz, Object service, Dictionary props)
protected void	registerService(org.osgi.framework.Bundle bundle, String clazz, Object service, Dictionary props) Register and keep track of an OSGi service
ServiceAssemblyImpl	registerServiceAssembly(org.osgi.framework.Bundle bundle, ServiceAssemblyDesc serviceAssemblyDesc, List<ServiceUnitImpl> sus)
SharedLibraryImpl	registerSharedLibrary(org.osgi.framework.Bundle bundle, SharedLibraryDesc sharedLibraryDesc, ClassLoader classLoader)
void	setAutoStart(boolean autoStart)
void	setBundleContext(org.osgi.framework.BundleContext bundleContext)
void	setEndpointListener(AssemblyReferencesListener endpointListener)
void	setEnvironment(org.apache.servicemix.jbi.runtime.Environment environment)
void	setJmxManaged(AbstractInstaller installer)
void	setShutdownTimeout(int shutdownTimeout)
protected void	unregisterComponent(ComponentImpl component)
protected void	unregisterDeployedComponent(org.osgi.framework.ServiceReference reference, javax.jbi.component.Component component)
void	unregisterDeployedServiceAssembly(org.osgi.framework.ServiceReference reference, org.apache.servicemix.common.osgi.DeployedAssembly assembly)
protected void	unregisterServiceAssembly(ServiceAssemblyImpl assembly)
protected void	unregisterServices(org.osgi.framework.Bundle bundle)
protected void	unregisterSharedLibrary(SharedLibrary library)

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final String NAME

See Also:

Constant Field Values

TYPE

public static final String TYPE

See Also:

Constant Field Values

TYPE_SERVICE_ENGINE

public static final String TYPE_SERVICE_ENGINE

See Also:

Constant Field Values

TYPE_BINDING_COMPONENT

public static final String TYPE_BINDING_COMPONENT

See Also:

Constant Field Values

Constructor Detail

Deployer

public Deployer()
         throws javax.jbi.JBIException

Throws:

javax.jbi.JBIException

Method Detail

getBundleContext

public org.osgi.framework.BundleContext getBundleContext()

setBundleContext

public void setBundleContext(org.osgi.framework.BundleContext bundleContext)

isAutoStart

public boolean isAutoStart()

setAutoStart

public void setAutoStart(boolean autoStart)

setEndpointListener

public void setEndpointListener(AssemblyReferencesListener endpointListener)

getEndpointListener

public AssemblyReferencesListener getEndpointListener()

setEnvironment

public void setEnvironment(org.apache.servicemix.jbi.runtime.Environment environment)

getEnvironment

public org.apache.servicemix.jbi.runtime.Environment getEnvironment()

getJmxManaged

protected AbstractInstaller getJmxManaged()

setJmxManaged

public void setJmxManaged(AbstractInstaller installer)

getSharedLibraries

public Map<String,SharedLibraryImpl> getSharedLibraries()

getComponents

public Map<String,ComponentImpl> getComponents()

getServiceAssemblies

public Map<String,ServiceAssemblyImpl> getServiceAssemblies()

getSharedLibrary

public SharedLibraryImpl getSharedLibrary(String name)

getComponent

public ComponentImpl getComponent(String name)

getServiceAssembly

public ServiceAssemblyImpl getServiceAssembly(String name)

setShutdownTimeout

public void setShutdownTimeout(int shutdownTimeout)

getShutdownTimeout

public int getShutdownTimeout()

init

public void init()
          throws Exception

Throws:

Exception

destroy

public void destroy()
             throws Exception

Throws:

Exception

bundleChanged

public void bundleChanged(org.osgi.framework.BundleEvent event)

Specified by:

bundleChanged in interface org.osgi.framework.BundleListener

match

protected boolean match(org.osgi.framework.Bundle bundle)

onBundleStarted

protected void onBundleStarted(org.osgi.framework.Bundle bundle)

Callback called when a new bundle has been started. This method will check if the bundle is a JBI artifact and will process it accordingly.

Parameters:

bundle -

onBundleStopping

protected void onBundleStopping(org.osgi.framework.Bundle bundle)

onBundleUninstalled

protected void onBundleUninstalled(org.osgi.framework.Bundle bundle)

createServiceUnit

public ServiceUnitImpl createServiceUnit(ServiceUnitDesc sud,
                                         File suRootDir,
                                         ComponentImpl component)

registerSharedLibrary

public SharedLibraryImpl registerSharedLibrary(org.osgi.framework.Bundle bundle,
                                               SharedLibraryDesc sharedLibraryDesc,
                                               ClassLoader classLoader)
                                        throws Exception

Throws:

Exception

registerComponent

public ComponentImpl registerComponent(org.osgi.framework.Bundle bundle,
                                       ComponentDesc componentDesc,
                                       javax.jbi.component.Component innerComponent,
                                       SharedLibrary[] sharedLibraries)
                                throws Exception

Throws:

Exception

registerServiceAssembly

public ServiceAssemblyImpl registerServiceAssembly(org.osgi.framework.Bundle bundle,
                                                   ServiceAssemblyDesc serviceAssemblyDesc,
                                                   List<ServiceUnitImpl> sus)
                                            throws Exception

Throws:

Exception

unregisterComponent

protected void unregisterComponent(ComponentImpl component)

unregisterServiceAssembly

protected void unregisterServiceAssembly(ServiceAssemblyImpl assembly)

unregisterSharedLibrary

protected void unregisterSharedLibrary(SharedLibrary library)

getInstaller

public AbstractInstaller getInstaller(Object o)

getStorage

public Storage getStorage(String name)

checkPendingInstallers

protected void checkPendingInstallers()

checkPendingAssemblies

protected void checkPendingAssemblies()

lifeCycleChanged

public void lifeCycleChanged(LifeCycleEvent event)
                      throws javax.jbi.JBIException

Specified by:

lifeCycleChanged in interface LifeCycleListener

Throws:

javax.jbi.JBIException

registerDeployedComponent

protected void registerDeployedComponent(org.osgi.framework.ServiceReference reference,
                                         javax.jbi.component.Component component)

Register an already deployed JBI component. If the component has been deployed using a JBI packaging, the deployer should already have registered it, so it will do nothing. If the component has been deployed directly through an OSGi packaging (by simply registering the component in the OSGi registry), the deployer will perform the needed tasks.

Parameters:

reference -

component -

unregisterDeployedComponent

protected void unregisterDeployedComponent(org.osgi.framework.ServiceReference reference,
                                           javax.jbi.component.Component component)

registerDeployedServiceAssembly

public void registerDeployedServiceAssembly(org.osgi.framework.ServiceReference reference,
                                            org.apache.servicemix.common.osgi.DeployedAssembly assembly)

unregisterDeployedServiceAssembly

public void unregisterDeployedServiceAssembly(org.osgi.framework.ServiceReference reference,
                                              org.apache.servicemix.common.osgi.DeployedAssembly assembly)

registerService

protected void registerService(org.osgi.framework.Bundle bundle,
                               String clazz,
                               Object service,
                               Dictionary props)

Register and keep track of an OSGi service

Parameters:

bundle -

clazz -

service -

props -

registerService

protected void registerService(org.osgi.framework.Bundle bundle,
                               String[] clazz,
                               Object service,
                               Dictionary props)

unregisterServices

protected void unregisterServices(org.osgi.framework.Bundle bundle)