01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41:
42: package org.netbeans.modules.uml.ui.support;
43:
44: import org.netbeans.modules.uml.core.metamodel.core.foundation.IElement;
45: import org.netbeans.modules.uml.core.support.umlutils.ElementLocator;
46: import org.netbeans.modules.uml.core.support.umlutils.IElementLocator;
47:
48: /**
49: * @author sumitabhk
50: *
51: */
52: public class ElementReloader {
53:
54: /**
55: *
56: */
57: public ElementReloader() {
58: super ();
59: }
60:
61: /**
62: * Reloads an element given only the XMI id.
63: */
64: public IElement getElement(String xmiid) {
65: if (xmiid != null && xmiid.length() > 0) {
66: IElementLocator locator = new ElementLocator();
67: return locator.findElementByID(xmiid);
68: }
69: return null;
70: }
71:
72: /**
73: * Reloads an element given the XMI id and the project (toplevel) XMIID.
74: *
75: * @param elementTopLevelXMIID [in] The toplevel id of the model element to reload (ie IProject XMIID)
76: * @param elementXMIID [in] The XMIID of the element to reload
77: * @param pElement [out,retval] The reloaded element, or NULL
78: */
79: public IElement getElement(String topLevelID, String xmiid) {
80: // when the top level XMI ID is blank, IElementLocator calls FindElementByID2() internally
81: if (xmiid != null && xmiid.length() > 0) {
82: IElementLocator locator = new ElementLocator();
83: return locator.findElementByID(topLevelID, xmiid);
84: }
85: return null;
86: }
87: }
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