AbstractCommandLineConfiguration


1   package org.objectweb.celtix.configuration;
2   
3   import java.util.ArrayList  ;
4   import java.util.Collection  ;
5   
6   public abstract class AbstractCommandLineConfiguration implements CommandlineConfiguration {
7   
8       Collection  <CommandLineOption> options;
9       
10      // Configuration interface
11      
12      // methods available to concrete implementations
13      
14      protected AbstractCommandLineConfiguration() {
15          options = new ArrayList  <CommandLineOption>();
16      }
17          
18      /* (non-Javadoc)
19       * @see org.objectweb.celtix.configuration.Configuration#getObject(java.lang.String)
20       */
21      public Object   getObject(String   name) {
22          return getOption(name).getValue();
23      }
24  
25  
26  
27      /**
28       * Parses the arguments and initialises the options. 
29       * 
30       * @param args the command line arguments
31       * @param consume specifies whether the command line options and their
32       * arguments should be removed from the command line after processing.
33       */
34      protected void parseCommandLine(String  [] args, boolean consume) {
35      }
36      
37      /**
38       * Adds an option to the command line configuration. 
39       * Typically invoked in static initializers.
40       * 
41       * @param option the <code>CommandLineOption</code> to add.
42       */
43      protected void addOption(CommandLineOption option) {
44          options.add(option);
45      }
46      // private methods from here on
47      
48      /**
49       * Returns the <code>CommandLineOption</code> identified by the name or 
50       * null of no such option exists.
51       * 
52       * @param name identifies the option (shortcuts may be used)
53       */
54      private CommandLineOption getOption(String   name) {
55          /*
56          for (CommandLineOption o : options) {
57          }
58          */
59          return null;
60      }
61  
62  }
63
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags