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: * The Original Software is NetBeans. The Initial Developer of the Original
26: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
27: * Microsystems, Inc. All Rights Reserved.
28: *
29: * If you wish your version of this file to be governed by only the CDDL
30: * or only the GPL Version 2, indicate your decision by adding
31: * "[Contributor] elects to include this software in this distribution
32: * under the [CDDL or GPL Version 2] license." If you do not indicate a
33: * single choice of license, a recipient has the option to distribute
34: * your version of this file under either the CDDL, the GPL Version 2 or
35: * to extend the choice of license to its licensees as provided above.
36: * However, if you add GPL Version 2 code and therefore, elected the GPL
37: * Version 2 license, then the option applies only if the new code is
38: * made subject to such option by the copyright holder.
39: */
40:
41: package org.netbeans.lib.profiler.heap;
42:
43: /**
44: *
45: * @author Tomas Hurka
46: */
47: class HprofField extends HprofObject implements Field {
48: //~ Instance fields ----------------------------------------------------------------------------------------------------------
49:
50: ClassDump classDump;
51:
52: //~ Constructors -------------------------------------------------------------------------------------------------------------
53:
54: HprofField(ClassDump cls, long offset) {
55: super (offset);
56: classDump = cls;
57: }
58:
59: //~ Methods ------------------------------------------------------------------------------------------------------------------
60:
61: public JavaClass getDeclaringClass() {
62: return classDump;
63: }
64:
65: public String getName() {
66: long nameID = classDump.getHprofBuffer().getID(fileOffset);
67:
68: return classDump.getHprof().getStringSegment().getStringByID(
69: nameID);
70: }
71:
72: public boolean isStatic() {
73: return false;
74: }
75:
76: public Type getType() {
77: return ObjectType.getType(getVauleType());
78: }
79:
80: int getValueSize() {
81: return classDump.getHprof().getValueSize(getVauleType());
82: }
83:
84: byte getVauleType() {
85: HprofByteBuffer buffer = classDump.getHprofBuffer();
86:
87: return buffer.get(fileOffset + buffer.getIDSize());
88: }
89: }
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