org.apache.tapestry.listener
Class ListenerMapPropertyAccessor
java.lang.Object
ognl.ObjectPropertyAccessor
org.apache.tapestry.listener.ListenerMapPropertyAccessor
- All Implemented Interfaces:
- ognl.PropertyAccessor
public class ListenerMapPropertyAccessor
- extends ognl.ObjectPropertyAccessor
Exposes IActionListener
listeners provided by the
ListenerMap
as read-only properties of the map.
- Since:
- 2.2
- Author:
- Howard Lewis Ship
Method Summary |
java.lang.Object |
getProperty(java.util.Map context,
java.lang.Object target,
java.lang.Object name)
Checks to see if the ListenerMapImpl provides the named listener, returning the listener if
it does. |
boolean |
hasGetProperty(java.util.Map context,
java.lang.Object target,
java.lang.Object oname)
Returns true if the ListenerMap contains the named listener, otherwise invokes
super-implementation. |
Methods inherited from class ognl.ObjectPropertyAccessor |
getPossibleProperty, hasGetProperty, hasSetProperty, hasSetProperty, setPossibleProperty, setProperty |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ListenerMapPropertyAccessor
public ListenerMapPropertyAccessor()
getProperty
public java.lang.Object getProperty(java.util.Map context,
java.lang.Object target,
java.lang.Object name)
throws ognl.OgnlException
- Checks to see if the ListenerMapImpl provides the named listener, returning the listener if
it does. Otherwise, invokes the super implementation.
- Specified by:
getProperty
in interface ognl.PropertyAccessor
- Overrides:
getProperty
in class ognl.ObjectPropertyAccessor
- Throws:
ognl.OgnlException
hasGetProperty
public boolean hasGetProperty(java.util.Map context,
java.lang.Object target,
java.lang.Object oname)
throws ognl.OgnlException
- Returns true if the ListenerMap contains the named listener, otherwise invokes
super-implementation.
- Overrides:
hasGetProperty
in class ognl.ObjectPropertyAccessor
- Throws:
ognl.OgnlException