gnu.cajo

Class Cajo.Searchable

java.lang.Object

gnu.cajo.Cajo.Searchable

All Implemented Interfaces:

Invoke, Serializable

Enclosing class:

Cajo

public static final class Cajo.Searchable
extends Object
implements Invoke

This internal use only helper class scans an exported object to see if it has methods matching the client method set. It cannot be instantiated outside this class, it is made public only because it is being invoked reflectively.

See Also:

Serialized Form

Method Summary

Methods

Modifier and Type	Method and Description
Object	invoke(String method, Object args) This method, invoked transparently when any remote server method is called, checks the exported server object's method signatures for a match with the set provided by the client.

Methods inherited from class java.lang.Object

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

Method Detail

invoke

public Object invoke(String method,
            Object args)
              throws Exception

This method, invoked transparently when any remote server method is called, checks the exported server object's method signatures for a match with the set provided by the client.

Specified by:

invoke in interface Invoke

Parameters:

method - The name of the method to be invoked

args - The arguments to be provided to the method

Returns:

Boolean.TRUE if all of the requested methods matched, null otherwise

Throws:

Exception - For reflection based voilations, most commonly when an exported server class is not public