mbenson     2005/03/07 13:05:52

  Modified:    src/main/org/apache/tools/ant/types/optional/depend
                        ClassfileSet.java
  Log:
  Javadoc, LOC
  
  Revision  Changes    Path
  1.18      +22 -28    
ant/src/main/org/apache/tools/ant/types/optional/depend/ClassfileSet.java
  
  Index: ClassfileSet.java
  ===================================================================
  RCS file: 
/home/cvs/ant/src/main/org/apache/tools/ant/types/optional/depend/ClassfileSet.java,v
  retrieving revision 1.17
  retrieving revision 1.18
  diff -u -r1.17 -r1.18
  --- ClassfileSet.java 9 Mar 2004 16:48:43 -0000       1.17
  +++ ClassfileSet.java 7 Mar 2005 21:05:52 -0000       1.18
  @@ -1,5 +1,5 @@
   /*
  - * Copyright  2001-2002,2004 The Apache Software Foundation
  + * Copyright  2001-2002, 2004-2005 The Apache Software Foundation
    *
    *  Licensed under the Apache License, Version 2.0 (the "License");
    *  you may not use this file except in compliance with the License.
  @@ -16,19 +16,18 @@
    */
   package org.apache.tools.ant.types.optional.depend;
   
  -import java.util.Enumeration;
   import java.util.Vector;
  -import org.apache.tools.ant.DirectoryScanner;
  +import java.util.Enumeration;
   import org.apache.tools.ant.Project;
  +import org.apache.tools.ant.DirectoryScanner;
   import org.apache.tools.ant.types.FileSet;
   
   /**
  - * A ClassfileSet is a FileSet, that enlists all classes that depend on a
  + * A ClassfileSet is a FileSet that enlists all classes that depend on a
    * certain set of root classes.
    *
  - * A ClassfileSet extends FileSets. The
  - * nested FileSet attribute provides the domain, that is used for searching
  - * for dependent classes
  + * ClassfileSet extends FileSet, its inherited properties
  + * defining the domain searched for dependent classes.
    *
    */
   public class ClassfileSet extends FileSet {
  @@ -40,28 +39,28 @@
       private Vector rootClasses = new Vector();
   
       /**
  -     * The list of filesets which contain root classes
  +     * The list of filesets which contain root classes.
        */
       private Vector rootFileSets = new Vector();
   
       /**
  -     * Inner class used to contain info about root classes
  +     * Inner class used to contain info about root classes.
        */
       public static class ClassRoot {
           /** The name of the root class */
           private String rootClass;
   
           /**
  -         * Set the root class name
  +         * Set the root class name.
            *
  -         * @param name the name of the root class
  +         * @param name the name of the root class.
            */
           public void setClassname(String name) {
               this.rootClass = name;
           }
   
           /**
  -         * Get the name of the root class
  +         * Get the name of the root class.
            *
            * @return the name of the root class.
            */
  @@ -71,26 +70,26 @@
       }
   
       /**
  -     * Default constructor
  +     * Default constructor.
        */
       public ClassfileSet() {
       }
   
       /**
        * Add a fileset to which contains a collection of root classes used to
  -     * drive the search from classes
  +     * drive the search from classes.
        *
        * @param rootFileSet a root file set to be used to search for dependent
  -     * classes
  +     * classes.
        */
       public void addRootFileset(FileSet rootFileSet) {
           rootFileSets.addElement(rootFileSet);
       }
   
       /**
  -     * Create a ClassfileSet from another ClassfileSet
  +     * Create a ClassfileSet from another ClassfileSet.
        *
  -     * @param s the other classfileset
  +     * @param s the other classfileset.
        */
       protected ClassfileSet(ClassfileSet s) {
           super(s);
  @@ -98,7 +97,7 @@
       }
   
       /**
  -     * Set the root class attribute
  +     * Set the root class attribute.
        *
        * @param rootClass the name of the root class.
        */
  @@ -117,7 +116,6 @@
           if (isReference()) {
               return getRef(p).getDirectoryScanner(p);
           }
  -
           Vector allRootClasses = (Vector) rootClasses.clone();
           for (Enumeration e = rootFileSets.elements(); e.hasMoreElements();) {
               FileSet additionalRootSet = (FileSet) e.nextElement();
  @@ -134,8 +132,6 @@
                   }
               }
           }
  -
  -
           DirectoryScanner parentScanner = super.getDirectoryScanner(p);
           DependScanner scanner = new DependScanner(parentScanner);
           scanner.setBasedir(getDir(p));
  @@ -145,7 +141,7 @@
       }
   
       /**
  -     * Add a nested root class definition to this class file set
  +     * Add a nested root class definition to this class file set.
        *
        * @param root the configured class root.
        */
  @@ -156,13 +152,11 @@
       /**
        * Clone this data type.
        *
  -     * @return a clone of the class file set
  +     * @return a clone of the class file set.
        */
       public Object clone() {
  -        if (isReference()) {
  -            return new ClassfileSet((ClassfileSet) getRef(getProject()));
  -        } else {
  -            return new ClassfileSet(this);
  -        }
  +        return new ClassfileSet(isReference()
  +            ? (ClassfileSet) (getRef(getProject())) : this);
       }
  +
   }
  
  
  

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