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Java > Open Source Codes > org > eclipse > ant > internal > core > ant > NullInputHandler


1 /*******************************************************************************
2  * Copyright (c) 2000, 2005 IBM Corporation and others.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Eclipse Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/epl-v10.html
7  *
8  * Contributors:
9  * IBM Corporation - initial API and implementation
10  *******************************************************************************/
11
12 package org.eclipse.ant.internal.core.ant;
13
14 import org.apache.tools.ant.BuildException;
15 import org.apache.tools.ant.input.InputHandler;
16 import org.apache.tools.ant.input.InputRequest;
17
18 /**
19  * A input handler that does nothing with input requests
20  * Used to ensure we do not block while retrieving targets from an Ant buildfile
21  * that has an input task in the top level implicit target
22  */
23 public class NullInputHandler implements InputHandler {
24
25     public NullInputHandler() {
26     }
27
28     /* (non-Javadoc)
29      * @see org.apache.tools.ant.input.InputHandler#handleInput(org.apache.tools.ant.input.InputRequest)
30      */
31     public void handleInput(InputRequest request) throws BuildException {
32     }
33 }
34
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