DrJava Test Coverage (drjava-20120304-r5456)

Clover coverage report - DrJava Test Coverage (drjava-20120304-r5456)

Coverage timestamp: Sun Mar 4 2012 03:13:23 CST

FRAMES NO FRAMES

file stats:	LOC:	124		Methods:	5
	NCLOC:	67		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

FileListProperty.java

35.7%

80%

69.5%

1		/*BEGIN_COPYRIGHT_BLOCK
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3		* Copyright (c) 2001-2010, JavaPLT group at Rice University (drjava@rice.edu)
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35		* END_COPYRIGHT_BLOCK*/
36
37		package edu.rice.cs.drjava.config;
38
39		import edu.rice.cs.util.FileOps;
40		import java.util.HashSet;
41		import java.util.List;
42		import java.io.File;
43		import java.io.IOException;
44		import edu.rice.cs.util.StringOps;
45
46		/** Class representing file lists that are not evaluated until necessary.
47		* @version $Id: FileListProperty.java 5175 2010-01-20 08:46:32Z mgricken $
48		*/
49		public abstract class FileListProperty extends DrJavaProperty {
50		/** Separating string. */
51		protected String _sep;
52		/** Relative directory. */
53		protected String _dir;
54		/** Create an lazy file list property. */
55	312	public FileListProperty(String name, String sep, String dir, String help) {
56	312	super(name, help);
57	312	_sep = sep;
58	312	_dir = dir;
59	312	resetAttributes();
60		}
61
62		/** Mark the value as stale. */
63	120	public void invalidate() {
64		// nothing to do, but tell those who are listening
65	120	invalidateOthers(new HashSet<DrJavaProperty>());
66		}
67
68		/** Return true if the value is current. */
69	0	public boolean isCurrent() { return false; }
70
71		/** Abstract factory method specifying the list.PropertyMaps pm
72		* @param pm PropertyMaps used for substitution when replacing variables */
73		protected abstract List<File> getList(PropertyMaps pm);
74
75		/** Update the value by concatenating the list of documents.
76		* @param pm PropertyMaps used for substitution when replacing variables */
77	32	public void update(PropertyMaps pm) {
78	32	String quot = "";
79	32	String q = _attributes.get("squote");
80	32	if (q != null) {
81	0	if (q.toLowerCase().equals("true")) { quot = "'"; }
82		}
83	32	q = _attributes.get("dquote");
84	32	if (q != null) {
85	0	if (q.toLowerCase().equals("true")) { quot = "\"" + quot; }
86		}
87	32	List<File> l = getList(pm);
88	0	if (l.size() == 0) { _value = ""; return; }
89	32	StringBuilder sb = new StringBuilder();
90	32	for(File fil: l) {
91	47	sb.append(StringOps.replaceVariables(_attributes.get("sep"), pm, PropertyMaps.GET_CURRENT));
92	47	try {
93	47	String f = fil.toString();
94	0	if (_attributes.get("rel").equals("/")) f = fil.getAbsolutePath();
95		else {
96	47	File rf = new File(StringOps.
97		unescapeFileName(StringOps.replaceVariables(_attributes.get("rel"),
98		pm,
99		PropertyMaps.GET_CURRENT)));
100	47	f = FileOps.stringMakeRelativeTo(fil, rf);
101		}
102	47	String s = edu.rice.cs.util.StringOps.escapeFileName(f);
103	47	sb.append(quot);
104	47	sb.append(s);
105	47	sb.append(quot);
106		}
107		catch(IOException e) { /* ignore */ }
108		catch(SecurityException e) { /* ignore */ }
109		}
110	32	_value = sb.toString();
111	32	if (_value.startsWith(_attributes.get("sep"))) {
112	32	_value= _value.substring(_attributes.get("sep").length());
113		}
114		}
115
116		/** Reset the attributes. */
117	456	public void resetAttributes() {
118	456	_attributes.clear();
119	456	_attributes.put("sep", _sep);
120	456	_attributes.put("rel", _dir);
121	456	_attributes.put("squote", null);
122	456	_attributes.put("dquote", null);
123		}
124		}