org.jboss.portal.server
Class Instance

java.lang.Object
  org.jboss.portal.server.kernel.BaseService
      org.jboss.portal.server.ServerObject
          org.jboss.portal.server.Instance

All Implemented Interfaces:

PluginContainer, Registration, Service

public class Instance
extends ServerObject

The occurrence of a component and a preference set.

Field Summary

protected Component	component
protected InstanceMetaData	metaData
protected java.util.Map	windows

Fields inherited from class org.jboss.portal.server.ServerObject

log, name, plugins

Fields inherited from class org.jboss.portal.server.kernel.BaseService

ctx

Constructor Summary

Instance(InstanceMetaData metaData)

Method Summary

void	addDependsOnMe(ServiceImplementation implementation) Add a service depending on this one.
void	addIDependOn(ServiceImplementation implementation) Add a service it depends on.
ServerObjectContext	createContext() Create and returns a context object.
Component	getComponent() Return the componnent for this instance.
ServerObjectMetaData	getMetaData() Return the meta data for that object.
PortalServer	getServer() Return the container this object belongs to.
Window	getWindow(java.lang.String name) Return a specific window related to this instance.
java.util.Collection	getWindows() Return the windows owned by this instance.
void	removeDependsOnMe(ServiceImplementation implementation) Remove a service depending on this one.
void	removeIDependOn(ServiceImplementation implementation) Remove a service it depends on.

Methods inherited from class org.jboss.portal.server.ServerObject

addPlugin, create, createURL, destroy, getID, getName, getPlugin, getPluginKeySet, invoke, removePlugin, start, stop

Methods inherited from class org.jboss.portal.server.kernel.BaseService

registered, unregister

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.portal.server.kernel.Registration

registered, unregister

Field Detail

component

protected Component component

windows

protected java.util.Map windows

metaData

protected InstanceMetaData metaData

Constructor Detail

Instance

public Instance(InstanceMetaData metaData)

Method Detail

createContext

public ServerObjectContext createContext()

Description copied from class: ServerObject

Create and returns a context object.

Overrides:

createContext in class ServerObject

Returns:

a context object

getMetaData

public ServerObjectMetaData getMetaData()

Description copied from class: ServerObject

Return the meta data for that object.

Specified by:

getMetaData in class ServerObject

getServer

public PortalServer getServer()

Description copied from class: ServerObject

Return the container this object belongs to.

Specified by:

getServer in class ServerObject

getComponent

public Component getComponent()

Return the componnent for this instance.

getWindow

public Window getWindow(java.lang.String name)

Return a specific window related to this instance.

getWindows

public java.util.Collection getWindows()

Return the windows owned by this instance.

addDependsOnMe

public void addDependsOnMe(ServiceImplementation implementation)

Description copied from interface: Registration

Add a service depending on this one.

Specified by:

addDependsOnMe in interface Registration

Overrides:

addDependsOnMe in class ServerObject

removeDependsOnMe

public void removeDependsOnMe(ServiceImplementation implementation)

Description copied from interface: Registration

Remove a service depending on this one.

Specified by:

removeDependsOnMe in interface Registration

Overrides:

removeDependsOnMe in class ServerObject

addIDependOn

public void addIDependOn(ServiceImplementation implementation)

Description copied from interface: Registration

Add a service it depends on.

Specified by:

addIDependOn in interface Registration

Overrides:

addIDependOn in class ServerObject

removeIDependOn

public void removeIDependOn(ServiceImplementation implementation)

Description copied from interface: Registration

Remove a service it depends on.

Specified by:

removeIDependOn in interface Registration

Overrides:

removeIDependOn in class ServerObject