org.rapla.framework
Class RaplaDefaultContext

java.lang.Object
  org.rapla.framework.RaplaDefaultContext

All Implemented Interfaces:

RaplaContext

Direct Known Subclasses:

MenuContext

public class RaplaDefaultContext
extends Object
implements RaplaContext

Constructor Summary

RaplaDefaultContext()

RaplaDefaultContext(RaplaContext parent)

Method Summary

protected Object	getUnsave(String key)
boolean	has(String key)
Object	lookup(String key) Returns a reference to the requested object (e.g. a component instance).
void	put(String key, Object object)

Methods inherited from class java.lang.Object

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

Constructor Detail

RaplaDefaultContext

public RaplaDefaultContext()

RaplaDefaultContext

public RaplaDefaultContext(RaplaContext parent)

Method Detail

lookup

public Object lookup(String key)
              throws RaplaContextException

Description copied from interface: RaplaContext

Returns a reference to the requested object (e.g. a component instance). throws a RaplaContextException if the object can't be returned. This could have different reasons: For example it is not found in the context, or there has been a problem during the component creation.

Specified by:

lookup in interface RaplaContext

Throws:

RaplaContextException

has

public boolean has(String key)

Specified by:

has in interface RaplaContext

put

public void put(String key,
                Object object)

getUnsave

protected Object getUnsave(String key)