org.jmock.lib.action
Class ReturnIteratorAction

java.lang.Object
  org.jmock.lib.action.ReturnIteratorAction

All Implemented Interfaces:

Action, Invokable

public class ReturnIteratorAction
extends java.lang.Object
implements Action

Returns an Iterator over a collection.

Author:

nat

Constructor Summary

ReturnIteratorAction(java.util.Collection<?> collection)

ReturnIteratorAction(java.lang.Object... array)

Method Summary

void	describeTo(Description description)
java.util.Iterator<?>	invoke(Invocation invocation) Performs an action in response to an invocation.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReturnIteratorAction

public ReturnIteratorAction(java.util.Collection<?> collection)

ReturnIteratorAction

public ReturnIteratorAction(java.lang.Object... array)

Method Detail

invoke

public java.util.Iterator<?> invoke(Invocation invocation)
                             throws java.lang.Throwable

Description copied from interface: Invokable

Performs an action in response to an invocation.

Specified by:

invoke in interface Invokable

Parameters:

invocation - The invocation to perform.

Returns:

The result of the invocation, if not throwing an exception. Must return null if the invoked method has a void return type.

Throws:

java.lang.Throwable - An exception to be thrown to the caller, if not returning a value. Any checked exception thrown must be in the throws list of the invoked method.

describeTo

public void describeTo(Description description)