com.chemaxon.descriptors.common.reflect

Class FixedValueInvocationHandler

java.lang.Object

com.chemaxon.descriptors.common.reflect.FixedValueInvocationHandler

All Implemented Interfaces:

SerializableInvocationHandler, Serializable, InvocationHandler

public class FixedValueInvocationHandler
extends Object
implements SerializableInvocationHandler

Always return a fixed value for every method calls. Ensures that no argument is passed: when invoke(java.lang.Object, java.lang.reflect.Method, java.lang.Object[]) is invoked with one or more arguments then an IllegalStateException is thrown.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FixedValueInvocationHandler(Object ret) Construct.

Method Summary

Modifier and Type	Method and Description
Object	invoke(Object proxy, Method method, Object[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

FixedValueInvocationHandler

public FixedValueInvocationHandler(Object ret)

Construct.

Parameters:

ret - Value to return

Method Detail

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] args)
              throws Throwable

Specified by:

invoke in interface InvocationHandler

Throws:

Throwable