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Java > Open Source Codes > org > eclipse > pde > internal > core > ifeature > IFeatureURL


1 /*******************************************************************************
2  * Copyright (c) 2000, 2006 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.pde.internal.core.ifeature;
12
13 import org.eclipse.core.runtime.CoreException;
14 /**
15  * The container for all URL definitions of this feature.
16  */
17 public interface IFeatureURL extends IFeatureObject {
18 /**
19  * Add a URL element that should be used to
20  * discover new Eclipse features. This
21  * method may throw a CoreException if
22  * the model is not editable.
23  *
24  * @param discovery a new discovery URL element
25  */
26 public void addDiscovery(IFeatureURLElement discovery) throws CoreException;
27 /**
28  * Sets a URL element that should be used to
29  * update Eclipse features. This
30  * method may throw a CoreException if
31  * the model is not editable.
32  *
33  * @param update a new update URL element or null
34  */
35 public void setUpdate(IFeatureURLElement update) throws CoreException;
36 /**
37  * Return all URL elements that can be used
38  * to discover new Eclipse features.
39  *
40  * @return an array of URL features
41  */
42 public IFeatureURLElement [] getDiscoveries();
43 /**
44  * Return URL elements that can be used
45  * to update new Eclipse features.
46  *
47  * @return IFeatureURLElement or null if not set
48  */
49 public IFeatureURLElement getUpdate();
50 /**
51  * Remove a URL element that should be used to
52  * discover new Eclipse features. This
53  * method may throw a CoreException if
54  * the model is not editable.
55  *
56  * @param discovery a discovery URL element to remove
57  */
58 public void removeDiscovery(IFeatureURLElement discovery) throws CoreException;
59 }
60
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