Mercurial > hg > blitz_stable

annotate src/com/go/trove/classfile/LocalVariableTableAttr.java @ 35:6f68e94c1fb8 default tip

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Add CondensedStats monitoring utility, equivalent to vmstat
author Dominic Cleal <dominic-cleal@cdo2.com>
date Thu, 05 Aug 2010 11:07:25 +0100
parents 3dc0c5604566
children
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0
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1 /* ====================================================================
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2 * Trove - Copyright (c) 1997-2000 Walt Disney Internet Group
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3 * ====================================================================
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4 * The Tea Software License, Version 1.1
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5 *
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6 * Copyright (c) 2000 Walt Disney Internet Group. All rights reserved.
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7 *
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8 * Redistribution and use in source and binary forms, with or without
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9 * modification, are permitted provided that the following conditions
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10 * are met:
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11 *
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12 * 1. Redistributions of source code must retain the above copyright
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13 * notice, this list of conditions and the following disclaimer.
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14 *
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15 * 2. Redistributions in binary form must reproduce the above copyright
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16 * notice, this list of conditions and the following disclaimer in
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17 * the documentation and/or other materials provided with the
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18 * distribution.
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19 *
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20 * 3. The end-user documentation included with the redistribution,
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21 * if any, must include the following acknowledgment:
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22 * "This product includes software developed by the
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23 * Walt Disney Internet Group (http://opensource.go.com/)."
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24 * Alternately, this acknowledgment may appear in the software itself,
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25 * if and wherever such third-party acknowledgments normally appear.
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26 *
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27 * 4. The names "Tea", "TeaServlet", "Kettle", "Trove" and "BeanDoc" must
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28 * not be used to endorse or promote products derived from this
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29 * software without prior written permission. For written
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30 * permission, please contact opensource@dig.com.
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31 *
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32 * 5. Products derived from this software may not be called "Tea",
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33 * "TeaServlet", "Kettle" or "Trove", nor may "Tea", "TeaServlet",
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34 * "Kettle", "Trove" or "BeanDoc" appear in their name, without prior
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35 * written permission of the Walt Disney Internet Group.
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36 *
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37 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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38 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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39 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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40 * DISCLAIMED. IN NO EVENT SHALL THE WALT DISNEY INTERNET GROUP OR ITS
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41 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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42 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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43 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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44 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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45 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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46 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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47 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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48 * ====================================================================
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49 *
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50 * For more information about Tea, please see http://opensource.go.com/.
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51 */
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52
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53 package com.go.trove.classfile;
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54
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55 import java.util.*;
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56 import java.io.*;
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57
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58 /******************************************************************************
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59 * This class corresponds to the LocalVariableTable_attribute structure as
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60 * defined in section 4.7.7 of <i>The Java Virtual Machine Specification</i>.
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61 *
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62 * @author Brian S O'Neill
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63 * @version
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64 * <!--$$Revision: 1.1 $-->, <!--$$JustDate:--> 00/11/27 <!-- $-->
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65 */
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66 class LocalVariableTableAttr extends Attribute {
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67 private List mEntries = new ArrayList(10);
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68 private List mCleanEntries;
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69 private int mRangeCount;
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70
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71 public LocalVariableTableAttr(ConstantPool cp) {
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72 super(cp, LOCAL_VARIABLE_TABLE);
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73 }
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74
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75 /**
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76 * Add an entry into the LocalVariableTableAttr.
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77 */
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78 public void addEntry(LocalVariable localVar) {
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79 String varName = localVar.getName();
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80 if (varName != null) {
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81 ConstantUTFInfo name = ConstantUTFInfo.make(mCp, varName);
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82 ConstantUTFInfo descriptor =
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83 ConstantUTFInfo.make(mCp, localVar.getType().toString());
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84
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85 mEntries.add(new Entry(localVar, name, descriptor));
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86 }
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87
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88 mCleanEntries = null;
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89 }
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90
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91 public int getLength() {
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92 clean();
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93 return 2 + 10 * mRangeCount;
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94 }
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95
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96 public void writeDataTo(DataOutput dout) throws IOException {
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97 dout.writeShort(mRangeCount);
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98
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99 int size = mCleanEntries.size();
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100 for (int i=0; i<size; i++) {
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101 Entry entry = (Entry)mEntries.get(i);
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102 LocalVariable localVar = entry.mLocalVar;
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103
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104 SortedSet ranges = localVar.getLocationRangeSet();
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105
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106 int name_index = entry.mName.getIndex();
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107 int descriptor_index = entry.mDescriptor.getIndex();
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108 int index = localVar.getNumber();
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109
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110 check("local variable table entry name index", name_index);
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111 check("local variable table entry descriptor index",
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112 descriptor_index);
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113 check("local variable table entry index", index);
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114
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115 Iterator it = ranges.iterator();
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116 while (it.hasNext()) {
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117 LocationRange range = (LocationRange)it.next();
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118
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119 Location startLocation = range.getStartLocation();
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120 Location endLocation = range.getEndLocation();
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121
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122 int start_pc = startLocation.getLocation();
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123 int length = endLocation.getLocation() - start_pc - 1;
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124
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125 check("local variable table entry start PC", start_pc);
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126
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127 dout.writeShort(start_pc);
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128 dout.writeShort(length);
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129 dout.writeShort(name_index);
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130 dout.writeShort(descriptor_index);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
131 dout.writeShort(index);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
132 }
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
133 }
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
134 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
135
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
136 private void check(String type, int addr) throws RuntimeException {
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parents:
diff changeset
137 if (addr < 0 || addr > 65535) {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
138 throw new RuntimeException("Value for " + type + " out of " +
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
139 "valid range: " + addr);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
140 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
141 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
142
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
143 private void clean() {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
144 if (mCleanEntries != null) {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
145 return;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
146 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
147
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
148 // Clean out entries that are incomplete or bogus.
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
149
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
150 int size = mEntries.size();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
151 mCleanEntries = new ArrayList(size);
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
152 mRangeCount = 0;
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
153
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
154 outer:
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
155 for (int i=0; i<size; i++) {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
156 Entry entry = (Entry)mEntries.get(i);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
157 LocalVariable localVar = entry.mLocalVar;
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
158
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
159 SortedSet ranges = localVar.getLocationRangeSet();
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
160 if (ranges == null || ranges.size() == 0) {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
161 continue;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
162 }
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
163
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
164 Iterator it = ranges.iterator();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
165 while (it.hasNext()) {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
166 LocationRange range = (LocationRange)it.next();
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
167
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
168 Location startLocation = range.getStartLocation();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
169 Location endLocation = range.getEndLocation();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
170
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
171 if (startLocation == null || endLocation == null) {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
172 continue outer;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
173 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
174
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
175 int start_pc = startLocation.getLocation();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
176 int length = endLocation.getLocation() - start_pc - 1;
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
177
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
178 if (length < 0) {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
179 continue outer;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
180 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
181 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
182
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
183 mCleanEntries.add(entry);
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
184 mRangeCount += entry.getRangeCount();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
185 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
186 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
187
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
188 static Attribute define(ConstantPool cp,
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
189 String name,
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
190 int length,
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
191 DataInput din) throws IOException {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
192
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
193 LocalVariableTableAttr locals = new LocalVariableTableAttr(cp);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
194
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
195 int size = din.readUnsignedShort();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
196 for (int i=0; i<size; i++) {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
197 int start_pc = din.readUnsignedShort();
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
198 int end_pc = start_pc + din.readUnsignedShort() + 1;
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
199 int name_index = din.readUnsignedShort();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
200 int descriptor_index = din.readUnsignedShort();
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
201 final int index = din.readUnsignedShort();
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
202
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
203 final ConstantUTFInfo varName =
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
204 (ConstantUTFInfo)cp.getConstant(name_index);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
205 final ConstantUTFInfo varDesc =
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
206 (ConstantUTFInfo)cp.getConstant(descriptor_index);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
207
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
208 final Location startLocation = new FixedLocation(start_pc);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
209 final Location endLocation = new FixedLocation(end_pc);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
210
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
211 SortedSet ranges = new TreeSet();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
212 ranges.add(new LocationRangeImpl(startLocation, endLocation));
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
213 final SortedSet fRanges =
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
214 Collections.unmodifiableSortedSet(ranges);
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
215
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
216 LocalVariable localVar = new LocalVariable() {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
217 private String mName;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
218 private TypeDescriptor mType;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
219
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
220 {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
221 mName = varName.getValue();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
222 mType = TypeDescriptor.parseTypeDesc(varDesc.getValue());
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
223 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
224
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
225 public String getName() {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
226 return mName;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
227 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
228
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
229 public void setName(String name) {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
230 mName = name;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
231 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
232
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
233 public TypeDescriptor getType() {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
234 return mType;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
235 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
236
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
237 public boolean isDoubleWord() {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
238 Class clazz = mType.getClassArg();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
239 return (clazz == double.class || clazz == long.class);
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
240 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
241
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
242 public int getNumber() {
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
243 return index;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
244 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
245
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
246 public SortedSet getLocationRangeSet() {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
247 return fRanges;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
248 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
249 };
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
250
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
251 Entry entry = new Entry(localVar, varName, varDesc);
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Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
252 locals.mEntries.add(entry);
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
253 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
254
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
255 return locals;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
256 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
257
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
258 private static class Entry {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
259 public LocalVariable mLocalVar;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
260 public ConstantUTFInfo mName;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
261 public ConstantUTFInfo mDescriptor;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
262
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
263 public Entry(LocalVariable localVar,
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
264 ConstantUTFInfo name, ConstantUTFInfo descriptor) {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
265
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
266 mLocalVar = localVar;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
267 mName = name;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
268 mDescriptor = descriptor;
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
269 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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270
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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271 public int getRangeCount() {
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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272 return mLocalVar.getLocationRangeSet().size();
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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273 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
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274 }
3dc0c5604566 Initial checkin of blitz 2.0 fcs - no installer yet.
Dan Creswell <dan.creswell@gmail.com>
parents:
diff changeset
275 }