Coverage Report

Coverage Report - org.apache.maven.scm.provider.git.GitConfigFileReader

Classes in this File

Line Coverage

Branch Coverage

Complexity

GitConfigFileReader

0 %

0/44

0 %

0/30

5,5

 package org.apache.maven.scm.provider.git;
 
 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
  *
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
  * under the License.
  */
 
 import org.codehaus.plexus.util.IOUtil;
 import org.codehaus.plexus.util.StringUtils;
 
 import java.io.BufferedReader;
 import java.io.File;
 import java.io.FileReader;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
 /**
  * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
  * @version $Id: GitConfigFileReader.java 1057016 2011-01-09 20:11:26Z olamy $
  */
 public class GitConfigFileReader
 {
     private File configDirectory;
 
     public File getConfigDirectory()
     {
         if ( configDirectory == null )
         {
             
             File confDir = new File( ".git" );
             
             if ( confDir.exists() ) 
             {
                 configDirectory = confDir;
             }
             else 
             {
                 confDir = new File( "." );
                 
                 if ( confDir.exists() ) 
                 {
                     configDirectory = confDir;
                 }
             }
             
         }
 
         return configDirectory;
     }
 
     public void setConfigDirectory( File configDirectory )
     {
         this.configDirectory = configDirectory;
     }
 
     public String getProperty( String group, String propertyName )
     {
         List<String> lines = getConfLines();
 
         boolean inGroup = false;
         for ( Iterator<String> i = lines.iterator(); i.hasNext(); )
         {
             String line = i.next().trim();
 
             if ( !inGroup )
             {
                 if ( ( "[" + group + "]" ).equals( line ) )
                 {
                     inGroup = true;
                 }
             }
             else
             {
                 if ( line.startsWith( "[" ) && line.endsWith( "]" ) )
                 {
                     //a new group start
                     return null;
                 }
 
                 if ( line.startsWith( "#" ) )
                 {
                     continue;
                 }
                 if ( line.indexOf( '=' ) < 0 )
                 {
                     continue;
                 }
 
                 String property = line.substring( 0, line.indexOf( '=' ) ).trim();
 
                 if ( !property.equals( propertyName ) )
                 {
                     continue;
                 }
 
                 String value = line.substring( line.indexOf( '=' ) + 1 );
                 return value.trim();
             }
         }
 
         return null;
     }
 
     /**
      * Load the git config file
      *
      * @return the list of all lines
      */
     private List<String> getConfLines()
     {
         List<String> lines = new ArrayList<String>();
 
         BufferedReader reader = null;
 
         try
         {
             if ( getConfigDirectory().exists() )
             {
                 reader = new BufferedReader( new FileReader( new File( getConfigDirectory(), "config" ) ) );
                 String line;
                 while ( ( line = reader.readLine() ) != null )
                 {
                     if ( !line.startsWith( "#" ) && StringUtils.isNotEmpty( line ) )
                     {
                         lines.add( line );
                     }
                 }
             }
         }
         catch ( IOException e )
         {
             lines.clear();
         }
         finally
         {
             IOUtil.close( reader );
             reader = null;
         }
 
         return lines;
     }
 }

1		package org.apache.maven.scm.provider.git;
2
3		/*
4		* Licensed to the Apache Software Foundation (ASF) under one
5		* or more contributor license agreements. See the NOTICE file
6		* distributed with this work for additional information
7		* regarding copyright ownership. The ASF licenses this file
8		* to you under the Apache License, Version 2.0 (the
9		* "License"); you may not use this file except in compliance
10		* with the License. You may obtain a copy of the License at
11		*
12		* http://www.apache.org/licenses/LICENSE-2.0
13		*
14		* Unless required by applicable law or agreed to in writing,
15		* software distributed under the License is distributed on an
16		* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17		* KIND, either express or implied. See the License for the
18		* specific language governing permissions and limitations
19		* under the License.
20		*/
21
22		import org.codehaus.plexus.util.IOUtil;
23		import org.codehaus.plexus.util.StringUtils;
24
25		import java.io.BufferedReader;
26		import java.io.File;
27		import java.io.FileReader;
28		import java.io.IOException;
29		import java.util.ArrayList;
30		import java.util.Iterator;
31		import java.util.List;
32
33		/**
34		* @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a>
35		* @version $Id: GitConfigFileReader.java 1057016 2011-01-09 20:11:26Z olamy $
36		*/
37	0	public class GitConfigFileReader
38		{
39		private File configDirectory;
40
41		public File getConfigDirectory()
42		{
43	0	if ( configDirectory == null )
44		{
45
46	0	File confDir = new File( ".git" );
47
48	0	if ( confDir.exists() )
49		{
50	0	configDirectory = confDir;
51		}
52		else
53		{
54	0	confDir = new File( "." );
55
56	0	if ( confDir.exists() )
57		{
58	0	configDirectory = confDir;
59		}
60		}
61
62		}
63
64	0	return configDirectory;
65		}
66
67		public void setConfigDirectory( File configDirectory )
68		{
69	0	this.configDirectory = configDirectory;
70	0	}
71
72		public String getProperty( String group, String propertyName )
73		{
74	0	List<String> lines = getConfLines();
75
76	0	boolean inGroup = false;
77	0	for ( Iterator<String> i = lines.iterator(); i.hasNext(); )
78		{
79	0	String line = i.next().trim();
80
81	0	if ( !inGroup )
82		{
83	0	if ( ( "[" + group + "]" ).equals( line ) )
84		{
85	0	inGroup = true;
86		}
87		}
88		else
89		{
90	0	if ( line.startsWith( "[" ) && line.endsWith( "]" ) )
91		{
92		//a new group start
93	0	return null;
94		}
95
96	0	if ( line.startsWith( "#" ) )
97		{
98	0	continue;
99		}
100	0	if ( line.indexOf( '=' ) < 0 )
101		{
102	0	continue;
103		}
104
105	0	String property = line.substring( 0, line.indexOf( '=' ) ).trim();
106
107	0	if ( !property.equals( propertyName ) )
108		{
109	0	continue;
110		}
111
112	0	String value = line.substring( line.indexOf( '=' ) + 1 );
113	0	return value.trim();
114		}
115	0	}
116
117	0	return null;
118		}
119
120		/**
121		* Load the git config file
122		*
123		* @return the list of all lines
124		*/
125		private List<String> getConfLines()
126		{
127	0	List<String> lines = new ArrayList<String>();
128
129	0	BufferedReader reader = null;
130
131		try
132		{
133	0	if ( getConfigDirectory().exists() )
134		{
135	0	reader = new BufferedReader( new FileReader( new File( getConfigDirectory(), "config" ) ) );
136		String line;
137	0	while ( ( line = reader.readLine() ) != null )
138		{
139	0	if ( !line.startsWith( "#" ) && StringUtils.isNotEmpty( line ) )
140		{
141	0	lines.add( line );
142		}
143		}
144		}
145		}
146	0	catch ( IOException e )
147		{
148	0	lines.clear();
149		}
150		finally
151		{
152	0	IOUtil.close( reader );
153	0	reader = null;
154	0	}
155
156	0	return lines;
157		}
158		}