org.jmock.lib.action

Class ReturnIteratorAction

java.lang.Object

org.jmock.lib.action.ReturnIteratorAction

All Implemented Interfaces:

org.hamcrest.SelfDescribing, Action, Invokable

public class ReturnIteratorAction
extends Object
implements Action

Returns an Iterator over a collection.

Author:

nat

Constructor Summary

Constructors

Constructor and Description
ReturnIteratorAction(Collection<?> collection)
ReturnIteratorAction(Object... array)

Method Summary

Modifier and Type	Method and Description
void	describeTo(org.hamcrest.Description description)
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(Collection<?> collection)

ReturnIteratorAction

public ReturnIteratorAction(Object... array)

Method Detail

invoke

public Iterator<?> invoke(Invocation invocation)
                   throws 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:

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(org.hamcrest.Description description)

Specified by:

describeTo in interface org.hamcrest.SelfDescribing