org.jboss.osgi.spi
Interface Attachments

All Known Subinterfaces:

Deployment, InvocationContext

All Known Implementing Classes:

AttachmentSupport

public interface Attachments

An interface for general Attachments

Since:

20-Apr-2007

Author:

Thomas.Diesler@jboss.com

Nested Class Summary

static class

Attachments.Key A key for attachements

Method Summary

<T> T	addAttachment(Class<T> clazz, T value) Add arbitrary attachment
Object	addAttachment(String name, Object value) Add arbitrary attachment with name
<T> T	addAttachment(String name, T value, Class<T> clazz) Add arbitrary attachment with name
<T> T	getAttachment(Class<T> clazz) Get an arbitrary attachment
Object	getAttachment(String name) Get an arbitrary attachment
<T> T	getAttachment(String name, Class<T> clazz) Get an arbitrary attachment
Collection<Attachments.Key>	getAttachmentKeys() Get attachment keys
<T> T	removeAttachment(Class<T> clazz) Remove arbitrary attachments
<T> T	removeAttachment(Class<T> clazz, String name) Remove arbitrary attachments
Object	removeAttachment(String name) Remove arbitrary attachments

Method Detail

getAttachmentKeys

Collection<Attachments.Key> getAttachmentKeys()

Get attachment keys

addAttachment

<T> T addAttachment(Class<T> clazz,
                    T value)

Add arbitrary attachment

addAttachment

<T> T addAttachment(String name,
                    T value,
                    Class<T> clazz)

Add arbitrary attachment with name

addAttachment

Object addAttachment(String name,
                     Object value)

Add arbitrary attachment with name

getAttachment

<T> T getAttachment(Class<T> clazz)

Get an arbitrary attachment

getAttachment

<T> T getAttachment(String name,
                    Class<T> clazz)

Get an arbitrary attachment

getAttachment

Object getAttachment(String name)

Get an arbitrary attachment

removeAttachment

<T> T removeAttachment(Class<T> clazz)

Remove arbitrary attachments

removeAttachment

<T> T removeAttachment(Class<T> clazz,
                       String name)

Remove arbitrary attachments

removeAttachment

Object removeAttachment(String name)

Remove arbitrary attachments