1 | /*
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2 | * Copyright 2001-2002,2004 The Apache Software Foundation
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3 | *
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4 | * Licensed under the Apache License, Version 2.0 (the "License");
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5 | * you may not use this file except in compliance with the License.
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6 | * You may obtain a copy of the License at
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7 | *
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8 | * http://www.apache.org/licenses/LICENSE-2.0
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9 | *
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10 | * Unless required by applicable law or agreed to in writing, software
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11 | * distributed under the License is distributed on an "AS IS" BASIS,
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12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 | * See the License for the specific language governing permissions and
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14 | * limitations under the License.
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15 | *
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16 | */
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17 |
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18 | package org.apache.tools.ant.taskdefs.optional.sitraka;
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19 |
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20 | import java.util.Hashtable;
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21 | import java.util.Vector;
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22 | import org.apache.tools.ant.BuildException;
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23 |
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24 | /**
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25 | * Trigger information. It will return as a command line argument by calling
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26 | * the <tt>toString()</tt> method.
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27 | *
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28 | */
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29 | public class Triggers {
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30 |
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31 | protected Vector triggers = new Vector();
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32 |
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33 | public Triggers() {
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34 | }
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35 |
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36 |
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37 | /**
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38 | * add a method trigger
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39 | */
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40 | public void addMethod(Method method) {
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41 | triggers.addElement(method);
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42 | }
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43 |
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44 | // -jp_trigger=ClassName.*():E:S,ClassName.MethodName():X:X
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45 | public String toString() {
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46 | StringBuffer buf = new StringBuffer();
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47 | final int size = triggers.size();
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48 | for (int i = 0; i < size; i++) {
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49 | buf.append(triggers.elementAt(i).toString());
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50 | if (i < size - 1) {
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51 | buf.append(',');
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52 | }
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53 | }
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54 | return buf.toString();
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55 | }
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56 |
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57 |
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58 | /**
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59 | * A trigger for the coverage report
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60 | */
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61 | public static class Method {
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62 | protected String name;
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63 | protected String event;
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64 | protected String action;
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65 | protected String param;
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66 |
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67 | /**
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68 | * The name of the method(s) as a regular expression. The name
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69 | * is the fully qualified name on the form <tt>package.classname.method</tt>
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70 | * required.
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71 | */
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72 | public void setName(String value) {
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73 | name = value;
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74 | }
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75 |
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76 | /**
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77 | * the event on the method that will trigger the action. Must be
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78 | * "enter" or "exit"
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79 | * required.
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80 | */
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81 | public void setEvent(String value) {
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82 | if (eventMap.get(value) == null) {
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83 | throw new BuildException("Invalid event, must be one of " + eventMap);
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84 | }
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85 | event = value;
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86 | }
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87 |
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88 | /**
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89 | * The action to execute; required. Must be one of "clear",
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90 | * "pause", "resume", "snapshot", "suspend",
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91 | * or "exit". They respectively clear recording, pause recording,
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92 | * resume recording, take a snapshot, suspend the recording and exit the program.
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93 | */
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94 | public void setAction(String value) throws BuildException {
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95 | if (actionMap.get(value) == null) {
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96 | throw new BuildException("Invalid action, must be one of " + actionMap);
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97 | }
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98 | action = value;
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99 | }
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100 |
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101 | /**
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102 | * A alphanumeric custom name for the snapshot; optional.
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103 | */
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104 | public void setParam(String value) {
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105 | param = value;
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106 | }
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107 |
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108 | // return <name>:<event>:<action>[:param]
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109 | public String toString() {
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110 | StringBuffer buf = new StringBuffer();
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111 | buf.append(name).append(":"); //@todo name must not be null, check for it
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112 | buf.append(eventMap.get(event)).append(":");
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113 | buf.append(actionMap.get(action));
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114 | if (param != null) {
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115 | buf.append(":").append(param);
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116 | }
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117 | return buf.toString();
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118 | }
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119 | }
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120 |
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121 | /** mapping of actions to cryptic command line mnemonics */
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122 | private static final Hashtable actionMap = new Hashtable(3);
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123 |
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124 | /** mapping of events to cryptic command line mnemonics */
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125 | private static final Hashtable eventMap = new Hashtable(3);
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126 |
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127 | static {
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128 | actionMap.put("enter", "E");
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129 | actionMap.put("exit", "X");
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130 | // clear|pause|resume|snapshot|suspend|exit
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131 | eventMap.put("clear", "C");
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132 | eventMap.put("pause", "P");
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133 | eventMap.put("resume", "R");
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134 | eventMap.put("snapshot", "S");
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135 | eventMap.put("suspend", "A");
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136 | eventMap.put("exit", "X");
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137 | }
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138 |
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139 | }
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