Coverage Report

Coverage Report - edu.rice.cs.drjava.config.ConfigProperty

Classes in this File

Line Coverage

Branch Coverage

Complexity

ConfigProperty

54%

25/46

45%

11/24

4.25

 /*BEGIN_COPYRIGHT_BLOCK
  *
  * Copyright (c) 2001-2010, JavaPLT group at Rice University (drjava@rice.edu)
  * All rights reserved.
  * 
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *    * Redistributions of source code must retain the above copyright
  *      notice, this list of conditions and the following disclaimer.
  *    * Redistributions in binary form must reproduce the above copyright
  *      notice, this list of conditions and the following disclaimer in the
  *      documentation and/or other materials provided with the distribution.
  *    * Neither the names of DrJava, the JavaPLT group, Rice University, nor the
  *      names of its contributors may be used to endorse or promote products
  *      derived from this software without specific prior written permission.
  * 
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * This software is Open Source Initiative approved Open Source Software.
  * Open Source Initative Approved is a trademark of the Open Source Initiative.
  * 
  * This file is part of DrJava.  Download the current version of this project
  * from http://www.drjava.org/ or http://sourceforge.net/projects/drjava/
  * 
  * END_COPYRIGHT_BLOCK*/
 
 package edu.rice.cs.drjava.config;
 
 import edu.rice.cs.drjava.DrJava;
 
 import java.util.Vector;
 
 /** Class representing values from the DrJava configuration file that can be inserted as variables in external processes.
   * @version $Id: ConfigProperty.java 5175 2010-01-20 08:46:32Z mgricken $
   */
 public class ConfigProperty extends EagerProperty {
   /** True if this is a list of values. This allows the sep="..." attribute. */
   protected boolean _isList = false;
   
   /** Create a configuration property. */
   public ConfigProperty(String name) {
     super(name, "Help not available.");
     resetAttributes();
   }
 
   /** Update the property so the value is current.
     * @param pm PropertyMaps used for substitution when replacing variables */
   public void update(PropertyMaps pm) {
     OptionMap om = DrJava.getConfig().getOptionMap();
     for (OptionParser<?> op : om.keys()) {
       String key = op.getName();
       String value = om.getString(op);
       if (_name.equals("config." + key)) {
         if (op instanceof VectorOption<?>) {
           @SuppressWarnings("unchecked")
           Vector<?> vec = ((VectorOption)op).parse(value);
           StringBuilder sb = new StringBuilder();
           for(Object o: vec) {
             sb.append(_attributes.get("sep"));
             sb.append(o.toString());
           }
           _value = sb.toString();
           if (_value.startsWith(_attributes.get("sep"))) {
             _value= _value.substring(_attributes.get("sep").length());
           }
         }
         else if (_name.equals("config.debug.step.exclude")) {
           java.util.StringTokenizer tok = new java.util.StringTokenizer(value);
           StringBuilder sb = new StringBuilder();
           while(tok.hasMoreTokens()) {
             sb.append(_attributes.get("sep"));
             sb.append(tok.nextToken());
           }
           _value = sb.toString();
           if (_value.startsWith(_attributes.get("sep"))) {
             _value= _value.substring(_attributes.get("sep").length());
           }
         }
         else {
           _value = value;
         }
         return;
       }
     }
     _value = "--unknown--";
   }
 
   /** Reset attributes to their defaults. */
   public void resetAttributes() {
     _attributes.clear();
     OptionMap om = DrJava.getConfig().getOptionMap();
     for (OptionParser<?> op : om.keys()) {
       String key = op.getName();
       if (_name.equals("config." + key)) {
         if (op instanceof VectorOption<?>) {
           _isList = true;
           _attributes.put("sep", java.io.File.pathSeparator);
         }
         else if (_name.equals("config.debug.step.exclude")) {
           _isList = true;
           _attributes.put("sep", ",");
         }
         else _isList = false;
         return;
       }
     }
   }
 
   /** Return the value. */
   public String toString() { return _value; }
 } 

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	1393632830	protected boolean _isList = false;
49
50		/** Create a configuration property. */
51		public ConfigProperty(String name) {
52	1393632830	super(name, "Help not available.");
53	1393632830	resetAttributes();
54	1393632830	}
55
56		/** Update the property so the value is current.
57		* @param pm PropertyMaps used for substitution when replacing variables */
58		public void update(PropertyMaps pm) {
59	4166234	OptionMap om = DrJava.getConfig().getOptionMap();
60	37496106	for (OptionParser<?> op : om.keys()) {
61	33329872	String key = op.getName();
62	33329872	String value = om.getString(op);
63	33329872	if (_name.equals("config." + key)) {
64	4166234	if (op instanceof VectorOption<?>) {
65		@SuppressWarnings("unchecked")
66	0	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	4166234	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	4166234	_value = value;
91		}
92	4166234	return;
93		}
94		}
95	0	_value = "--unknown--";
96	0	}
97
98		/** Reset attributes to their defaults. */
99		public void resetAttributes() {
100	2787265660	_attributes.clear();
101	2787265660	OptionMap om = DrJava.getConfig().getOptionMap();
102	471006295560	for (OptionParser<?> op : om.keys()) {
103	468219029900	String key = op.getName();
104	468219029900	if (_name.equals("config." + key)) {
105	2787265660	if (op instanceof VectorOption<?>) {
106	1198108224	_isList = true;
107	1198108224	_attributes.put("sep", java.io.File.pathSeparator);
108		}
109	1589157436	else if (_name.equals("config.debug.step.exclude")) {
110	0	_isList = true;
111	0	_attributes.put("sep", ",");
112		}
113	1589157436	else _isList = false;
114	2787265660	return;
115		}
116		}
117	0	}
118
119		/** Return the value. */
120	4178506	public String toString() { return _value; }
121		}