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.cnd.classview.model;
43:
44: import java.util.*;
45: import org.netbeans.modules.cnd.api.model.*;
46: import org.netbeans.modules.cnd.classview.NameCache;
47: import org.netbeans.modules.cnd.modelutil.CsmUtilities;
48: import org.openide.nodes.*;
49:
50: /**
51: * Misc static utilitiy functions
52: * @author Vladimir Kvasihn
53: */
54: public class CVUtil {
55: private static final boolean showParamNames = getBoolean(
56: "cnd.classview.show-param-names", true); // NOI18N
57:
58: public static CharSequence getSignature(CsmFunction fun) {
59: return NameCache.getManager().getString(
60: CsmUtilities.getSignature(fun, showParamNames));
61: }
62:
63: public static CharSequence getNamespaceDisplayName(CsmNamespace ns) {
64: String displayName = ns.getName().toString();
65: if (displayName.length() == 0) {
66: displayName = ns.getQualifiedName().toString();
67: int scope = displayName.lastIndexOf("::"); // NOI18N
68: if (scope != -1) {
69: displayName = displayName.substring(scope + 2);
70: }
71: displayName = displayName.replace('<', ' ').replace('>',
72: ' '); // NOI18N
73: }
74: return NameCache.getManager().getString(displayName);
75: }
76:
77: public static Node createLoadingNode() {
78: BaseNode node = new LoadingNode();
79: return node;
80: }
81:
82: private static boolean getBoolean(String name, boolean result) {
83: String text = System.getProperty(name);
84: if (text != null) {
85: result = Boolean.parseBoolean(text);
86: }
87: return result;
88: }
89: }
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