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Java > Open Source Codes > org > eclipse > jdt > launching > environments > IExecutionEnvironmentsManager


1 /*******************************************************************************
2  * Copyright (c) 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 package org.eclipse.jdt.launching.environments;
12
13
14 /**
15  * Manager for execution environments. The singleton manager is available
16  * via <code>JavaRuntime.getExecutionEnvironmentsManager()</code>.
17  * <p>
18  * Clients are not intended to implement this interface.
19  * </p>
20  * @since 3.2
21  */

22 public interface IExecutionEnvironmentsManager {
23
24     /**
25      * Returns all registered execution environments.
26      *
27      * @return all registered execution environments
28      */

29     public IExecutionEnvironment[] getExecutionEnvironments();
30     
31     /**
32      * Returns the execution environment associated with the given
33      * identifier or <code>null</code> if none.
34      *
35      * @param id execution environment identifier
36      * @return execution environment or <code>null</code>
37      */

38     public IExecutionEnvironment getEnvironment(String JavaDoc id);
39         
40 }
41
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