org.jboss.osgi.deployment.interceptor

Class InterceptorWrapper

java.lang.Object

org.jboss.osgi.deployment.interceptor.InterceptorWrapper

All Implemented Interfaces:

LifecycleInterceptor

public class InterceptorWrapper
extends Object
implements LifecycleInterceptor

A wrapper around lifecycle interceptors.

Since:

15-Oct-2009

Author:

thomas.diesler@jboss.com

Field Summary

Fields inherited from interface org.jboss.osgi.deployment.interceptor.LifecycleInterceptor

RELATIVE_ORDER_DEFAULT

Constructor Summary

Constructors

Constructor and Description
InterceptorWrapper(LifecycleInterceptor delegate)

Method Summary

Methods

Modifier and Type	Method and Description
Set<AttachmentKey<?>>	getInput() Get the required set of inputs.
Set<AttachmentKey<?>>	getOutput() Get the provided set of outputs.
int	getRelativeOrder() Get the relative order of this interceptor
void	invoke(int state, InvocationContext context) Called by the LifecycleInterceptorService when the given bundle is about to change to the given state
String	toLongString()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

InterceptorWrapper

public InterceptorWrapper(LifecycleInterceptor delegate)

Method Detail

getInput

public Set<AttachmentKey<?>> getInput()

Description copied from interface: LifecycleInterceptor

Get the required set of inputs.

Specified by:

getInput in interface LifecycleInterceptor

Returns:

null if there are no inputs required

getOutput

public Set<AttachmentKey<?>> getOutput()

Description copied from interface: LifecycleInterceptor

Get the provided set of outputs.

Specified by:

getOutput in interface LifecycleInterceptor

Returns:

null if there are no outputs provided

getRelativeOrder

public int getRelativeOrder()

Description copied from interface: LifecycleInterceptor

Get the relative order of this interceptor

Specified by:

getRelativeOrder in interface LifecycleInterceptor

invoke

public void invoke(int state,
          InvocationContext context)
            throws LifecycleInterceptorException

Description copied from interface: LifecycleInterceptor

Called by the LifecycleInterceptorService when the given bundle is about to change to the given state

Specified by:

invoke in interface LifecycleInterceptor

Parameters:

state - The future state of the bundle

context - The interceptor context

Throws:

LifecycleInterceptorException - if the invocation of the interceptor fails

toLongString

public String toLongString()

toString

public String toString()

Overrides:

toString in class Object