| Clover coverage report - DrJava Test Coverage (drjava-20120304-r5456) |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| ConfigProperty.java | 50% | 54.8% | 100% | 56.2% |
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| 1 | /*BEGIN_COPYRIGHT_BLOCK | |
| 2 | * | |
| 3 | * Copyright (c) 2001-2010, JavaPLT group at Rice University (drjava@rice.edu) | |
| 4 | * All rights reserved. | |
| 5 | * | |
| 6 | * Redistribution and use in source and binary forms, with or without | |
| 7 | * modification, are permitted provided that the following conditions are met: | |
| 8 | * * Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * * Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * * Neither the names of DrJava, the JavaPLT group, Rice University, nor the | |
| 14 | * names of its contributors may be used to endorse or promote products | |
| 15 | * derived from this software without specific prior written permission. | |
| 16 | * | |
| 17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 18 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 19 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 20 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR | |
| 21 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 22 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 23 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 24 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| 25 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
| 26 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 27 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 | * | |
| 29 | * This software is Open Source Initiative approved Open Source Software. | |
| 30 | * Open Source Initative Approved is a trademark of the Open Source Initiative. | |
| 31 | * | |
| 32 | * This file is part of DrJava. Download the current version of this project | |
| 33 | * from http://www.drjava.org/ or http://sourceforge.net/projects/drjava/ | |
| 34 | * | |
| 35 | * END_COPYRIGHT_BLOCK*/ | |
| 36 | ||
| 37 | package edu.rice.cs.drjava.config; | |
| 38 | ||
| 39 | import edu.rice.cs.drjava.DrJava; | |
| 40 | ||
| 41 | import java.util.Vector; | |
| 42 | ||
| 43 | /** Class representing values from the DrJava configuration file that can be inserted as variables in external processes. | |
| 44 | * @version $Id: ConfigProperty.java 5175 2010-01-20 08:46:32Z mgricken $ | |
| 45 | */ | |
| 46 | public class ConfigProperty extends EagerProperty { | |
| 47 | /** True if this is a list of values. This allows the sep="..." attribute. */ | |
| 48 | protected boolean _isList = false; | |
| 49 | ||
| 50 | /** Create a configuration property. */ | |
| 51 | 2684 | public ConfigProperty(String name) { |
| 52 | 2684 | super(name, "Help not available."); |
| 53 | 2684 | resetAttributes(); |
| 54 | } | |
| 55 | ||
| 56 | /** Update the property so the value is current. | |
| 57 | * @param pm PropertyMaps used for substitution when replacing variables */ | |
| 58 | 38 | public void update(PropertyMaps pm) { |
| 59 | 38 | OptionMap om = DrJava.getConfig().getOptionMap(); |
| 60 | 38 | for (OptionParser<?> op : om.keys()) { |
| 61 | 304 | String key = op.getName(); |
| 62 | 304 | String value = om.getString(op); |
| 63 | 304 | if (_name.equals("config." + key)) { |
| 64 | 38 | if (op instanceof VectorOption<?>) { |
| 65 | 0 | @SuppressWarnings("unchecked") |
| 66 | Vector<?> vec = ((VectorOption)op).parse(value); | |
| 67 | 0 | StringBuilder sb = new StringBuilder(); |
| 68 | 0 | for(Object o: vec) { |
| 69 | 0 | sb.append(_attributes.get("sep")); |
| 70 | 0 | sb.append(o.toString()); |
| 71 | } | |
| 72 | 0 | _value = sb.toString(); |
| 73 | 0 | if (_value.startsWith(_attributes.get("sep"))) { |
| 74 | 0 | _value= _value.substring(_attributes.get("sep").length()); |
| 75 | } | |
| 76 | } | |
| 77 | 38 | else if (_name.equals("config.debug.step.exclude")) { |
| 78 | 0 | java.util.StringTokenizer tok = new java.util.StringTokenizer(value); |
| 79 | 0 | StringBuilder sb = new StringBuilder(); |
| 80 | 0 | while(tok.hasMoreTokens()) { |
| 81 | 0 | sb.append(_attributes.get("sep")); |
| 82 | 0 | sb.append(tok.nextToken()); |
| 83 | } | |
| 84 | 0 | _value = sb.toString(); |
| 85 | 0 | if (_value.startsWith(_attributes.get("sep"))) { |
| 86 | 0 | _value= _value.substring(_attributes.get("sep").length()); |
| 87 | } | |
| 88 | } | |
| 89 | else { | |
| 90 | 38 | _value = value; |
| 91 | } | |
| 92 | 38 | return; |
| 93 | } | |
| 94 | } | |
| 95 | 0 | _value = "--unknown--"; |
| 96 | } | |
| 97 | ||
| 98 | /** Reset attributes to their defaults. */ | |
| 99 | 5368 | public void resetAttributes() { |
| 100 | 5368 | _attributes.clear(); |
| 101 | 5368 | OptionMap om = DrJava.getConfig().getOptionMap(); |
| 102 | 5368 | for (OptionParser<?> op : om.keys()) { |
| 103 | 903096 | String key = op.getName(); |
| 104 | 903096 | if (_name.equals("config." + key)) { |
| 105 | 5368 | if (op instanceof VectorOption<?>) { |
| 106 | 2304 | _isList = true; |
| 107 | 2304 | _attributes.put("sep", java.io.File.pathSeparator); |
| 108 | } | |
| 109 | 3064 | else if (_name.equals("config.debug.step.exclude")) { |
| 110 | 0 | _isList = true; |
| 111 | 0 | _attributes.put("sep", ","); |
| 112 | } | |
| 113 | 3064 | else _isList = false; |
| 114 | 5368 | return; |
| 115 | } | |
| 116 | } | |
| 117 | } | |
| 118 | ||
| 119 | /** Return the value. */ | |
| 120 | 6 | public String toString() { return _value; } |
| 121 | } |
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