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From jdil...@apache.org
Subject svn commit: r670191 - /geronimo/gshell/trunk/gshell-rapture/src/main/java/org/apache/geronimo/gshell/rapture/DefaultCommandDocumenter.java
Date Sat, 21 Jun 2008 12:59:04 GMT
Author: jdillon
Date: Sat Jun 21 05:59:03 2008
New Revision: 670191

URL: http://svn.apache.org/viewvc?rev=670191&view=rev
Log:
More tidy

Modified:
    geronimo/gshell/trunk/gshell-rapture/src/main/java/org/apache/geronimo/gshell/rapture/DefaultCommandDocumenter.java

Modified: geronimo/gshell/trunk/gshell-rapture/src/main/java/org/apache/geronimo/gshell/rapture/DefaultCommandDocumenter.java
URL: http://svn.apache.org/viewvc/geronimo/gshell/trunk/gshell-rapture/src/main/java/org/apache/geronimo/gshell/rapture/DefaultCommandDocumenter.java?rev=670191&r1=670190&r2=670191&view=diff
==============================================================================
--- geronimo/gshell/trunk/gshell-rapture/src/main/java/org/apache/geronimo/gshell/rapture/DefaultCommandDocumenter.java
(original)
+++ geronimo/gshell/trunk/gshell-rapture/src/main/java/org/apache/geronimo/gshell/rapture/DefaultCommandDocumenter.java
Sat Jun 21 05:59:03 2008
@@ -49,6 +49,7 @@
     private final Logger log = LoggerFactory.getLogger(getClass());
 
     private GShellPlexusContainer container;
+
     // Contextualizable
 
     public void contextualize(final Context context) throws ContextException {
@@ -60,6 +61,24 @@
         log.debug("Container: {}", container);
     }
 
+    /**
+     * Get the action instance for the given command context.
+     *
+     * @param info  The command-info to previde an action for.
+     * @return      The command action for the given information.
+     */
+    private CommandAction getAction(final CommandInfo info) {
+        assert info != null;
+        assert container != null;
+
+        try {
+            return container.lookupComponent(CommandAction.class, info.getId());
+        }
+        catch (ComponentLookupException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
     // CommandDocumenter
     
     public String getName(final CommandInfo info) {
@@ -82,30 +101,12 @@
         //
 
         CommandAction action = getAction(info);
-        CommandComponent cmd = action.getClass().getAnnotation(CommandComponent.class);
-        if (cmd == null) {
+        CommandComponent annotation = action.getClass().getAnnotation(CommandComponent.class);
+        if (annotation == null) {
             throw new IllegalStateException("Command description not found");
         }
 
-        return cmd.description();
-    }
-
-    /**
-     * Get the action instance for the given command context.
-     *
-     * @param info  The command-info to previde an action for.
-     * @return      The command action for the given information.
-     */
-    private CommandAction getAction(final CommandInfo info) {
-        assert info != null;
-        assert container != null;
-
-        try {
-            return container.lookupComponent(CommandAction.class, info.getId());
-        }
-        catch (ComponentLookupException e) {
-            throw new RuntimeException(e);
-        }
+        return annotation.description();
     }
 
     //



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