svn commit: r690197 - /maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DescribeMojo.java

[vsiveton]

Author: vsiveton
Date: Fri Aug 29 05:02:08 2008
New Revision: 690197

URL: http://svn.apache.org/viewvc?rev=690197&view=rev
Log:
o defined a static unknown field

Modified:
    
maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DescribeMojo.java

Modified: 
maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DescribeMojo.java
URL: 
http://svn.apache.org/viewvc/maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DescribeMojo.java?rev=690197&r1=690196&r2=690197&view=diff
==============================================================================
--- 
maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DescribeMojo.java
 (original)
+++ 
maven/plugins/trunk/maven-help-plugin/src/main/java/org/apache/maven/plugins/help/DescribeMojo.java
 Fri Aug 29 05:02:08 2008
@@ -74,6 +74,9 @@
     /** The default indent size when writing description's Mojo. */
     private static final int INDENT_SIZE = 2;
 
+    /** For unknown values */
+    private static final String UNKNOWN = "Unknown";
+
     // ----------------------------------------------------------------------
     // Mojo components
     // ----------------------------------------------------------------------
@@ -751,8 +754,6 @@
                 append( buffer, "Expression", expression, 3 );
             }
 
-
-
             //append( buffer, "Required", parameter.isRequired() + "", 2 );
 
             appendAsParagraph( buffer, null, toDescription( 
parameter.getDescription() ), 3 );
@@ -964,7 +965,7 @@
     {
         if ( StringUtils.isEmpty( description ) )
         {
-            sb.append( "Unknown" ).append( '\n' );
+            sb.append( UNKNOWN ).append( '\n' );
             return;
         }
 
@@ -996,7 +997,7 @@
 
         if ( StringUtils.isEmpty( value ) )
         {
-            value = "Unknown";
+            value = UNKNOWN;
         }
 
         String description = key + ": " + value;
@@ -1022,10 +1023,9 @@
     private static void appendAsParagraph( StringBuffer sb, String key, String 
value, int indent )
         throws MojoFailureException, MojoExecutionException
     {
-
         if ( StringUtils.isEmpty( value ) )
         {
-            value = "Unknown";
+            value = UNKNOWN;
         }
 
         String description;