Showing the changes to java/pkg/com/sun/tools/hat/internal/model/StackFrame.java (1 of 18352 files). Show all
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| 1 | +/* | |
| 2 | + * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved. | |
| 3 | + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 | + * | |
| 5 | + * This code is free software; you can redistribute it and/or modify it | |
| 6 | + * under the terms of the GNU General Public License version 2 only, as | |
| 7 | + * published by the Free Software Foundation. Oracle designates this | |
| 8 | + * particular file as subject to the "Classpath" exception as provided | |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. | |
| 10 | + * | |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 | + * accompanied this code). | |
| 16 | + * | |
| 17 | + * You should have received a copy of the GNU General Public License version | |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 | + * | |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 | + * or visit www.oracle.com if you need additional information or have any | |
| 23 | + * questions. | |
| 24 | + */ | |
| 25 | + | |
| 26 | + | |
| 27 | +/* | |
| 28 | + * The Original Code is HAT. The Initial Developer of the | |
| 29 | + * Original Code is Bill Foote, with contributions from others | |
| 30 | + * at JavaSoft/Sun. | |
| 31 | + */ | |
| 32 | + | |
| 33 | +package com.sun.tools.hat.internal.model; | |
| 34 | + | |
| 35 | +/** | |
| 36 | + * | |
| 37 | + * @author Bill Foote | |
| 38 | + */ | |
| 39 | + | |
| 40 | + | |
| 41 | +/** | |
| 42 | + * Represents a stack frame. | |
| 43 | + */ | |
| 44 | + | |
| 45 | +public class StackFrame { | |
| 46 | + | |
| 47 | + // | |
| 48 | + // Values for the lineNumber data member. These are the same | |
| 49 | + // as the values used in the JDK 1.2 heap dump file. | |
| 50 | + // | |
| 51 | + public final static int LINE_NUMBER_UNKNOWN = -1; | |
| 52 | + public final static int LINE_NUMBER_COMPILED = -2; | |
| 53 | + public final static int LINE_NUMBER_NATIVE = -3; | |
| 54 | + | |
| 55 | + private String methodName; | |
| 56 | + private String methodSignature; | |
| 57 | + private String className; | |
| 58 | + private String sourceFileName; | |
| 59 | + private int lineNumber; | |
| 60 | + | |
| 61 | + public StackFrame(String methodName, String methodSignature, | |
| 62 | + String className, String sourceFileName, int lineNumber) { | |
| 63 | + this.methodName = methodName; | |
| 64 | + this.methodSignature = methodSignature; | |
| 65 | + this.className = className; | |
| 66 | + this.sourceFileName = sourceFileName; | |
| 67 | + this.lineNumber = lineNumber; | |
| 68 | + } | |
| 69 | + | |
| 70 | + public void resolve(Snapshot snapshot) { | |
| 71 | + } | |
| 72 | + | |
| 73 | + public String getMethodName() { | |
| 74 | + return methodName; | |
| 75 | + } | |
| 76 | + | |
| 77 | + public String getMethodSignature() { | |
| 78 | + return methodSignature; | |
| 79 | + } | |
| 80 | + | |
| 81 | + public String getClassName() { | |
| 82 | + return className; | |
| 83 | + } | |
| 84 | + | |
| 85 | + public String getSourceFileName() { | |
| 86 | + return sourceFileName; | |
| 87 | + } | |
| 88 | + | |
| 89 | + public String getLineNumber() { | |
| 90 | + switch(lineNumber) { | |
| 91 | + case LINE_NUMBER_UNKNOWN: | |
| 92 | + return "(unknown)"; | |
| 93 | + case LINE_NUMBER_COMPILED: | |
| 94 | + return "(compiled method)"; | |
| 95 | + case LINE_NUMBER_NATIVE: | |
| 96 | + return "(native method)"; | |
| 97 | + default: | |
| 98 | + return Integer.toString(lineNumber, 10); | |
| 99 | + } | |
| 100 | + } | |
| 101 | +} | |