Clover coverage report -

Coverage timestamp: Do Okt 21 2004 12:21:23 CEST

FRAMES NO FRAMES

file stats:	LOC:	80		Methods:	5
	NCLOC:	47		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

ConfigurationUtils.java

50%

95,2%

80%

82,4%

1		/*
2		* ConfigurationUtils.java
3		*
4		* Created on 3. Februar 2003, 21:55
5		*/
6
7		package org.jconfig.utils;
8
9		import java.io.File;
10		import java.io.IOException;
11		import java.net.URL;
12		import java.io.InputStream;
13		import java.util.Properties;
14		/**
15		*
16		* @author Andreas Mecky
17		* @author Terry Dye
18		*
19		* This class contains some helper methods.
20		*
21		*/
22		public class ConfigurationUtils {
23
24	0	private ConfigurationUtils() {
25		}
26
27		/** This method tries to get the file for a given fileName
28		* by trying to find it in the classpath.
29		*
30		* @param fileName The name of the file
31		* @return a file or NULL
32		*/
33	62	public static File getFileFromInputStream(String fileName) {
34	62	ClassLoader cl = Thread.currentThread().getContextClassLoader();
35	62	URL url = cl.getResource(fileName);
36	62	if (url != null) {
37	62	File file = new File(url.getFile());
38	62	return file;
39		}
40		else {
41	0	return null;
42		}
43		}
44
45		/**
46		* Method getFile.
47		* @param filename
48		* @return File
49		* @throws IOException
50		*/
51	1	public static File getFile( String filename ) throws IOException {
52	1	ResourceLocator locator = new ResourceLocator( filename );
53	1	return locator.getFile();
54		}
55
56	2	public static String getConfigProperty(String name) {
57	2	return getConfigProperty(name,null);
58		}
59
60	39	public static String getConfigProperty(String name,String defaultValue) {
61	39	String val = System.getProperty(name);
62	39	if ( val == null ) {
63	39	try {
64	39	ResourceLocator locator = new ResourceLocator("jconfig.properties");
65	39	InputStream is = locator.getInputStream();
66		// it is possible that the jconfig.properties does not exist, we get null
67	39	if ( is != null ) {
68	39	Properties jcfProperties = new Properties();
69	39	jcfProperties.load( is );
70	39	val = jcfProperties.getProperty(name);
71		}
72		} catch (IOException e) {
73		}
74		}
75	39	if ( val == null ) {
76	39	val = defaultValue;
77		}
78	39	return val;
79		}
80		}