jvanzyl     2002/07/15 21:19:01

  Modified:    src/plugins-build/dependency/src/java/org/apache/maven/dependency
                        BytecodeProjectResolver.java
  Added:       src/plugins-build/dependency/src/java/org/apache/maven/dependency
                        JarUtil.java
  Log:
  o adding jar utils here
  
  Revision  Changes    Path
  1.2       +1 -2      
jakarta-turbine-maven/src/plugins-build/dependency/src/java/org/apache/maven/dependency/BytecodeProjectResolver.java
  
  Index: BytecodeProjectResolver.java
  ===================================================================
  RCS file: 
/home/cvs/jakarta-turbine-maven/src/plugins-build/dependency/src/java/org/apache/maven/dependency/BytecodeProjectResolver.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- BytecodeProjectResolver.java      14 Jul 2002 22:35:17 -0000      1.1
  +++ BytecodeProjectResolver.java      16 Jul 2002 04:19:01 -0000      1.2
  @@ -70,7 +70,6 @@
   import java.util.HashMap;
   
   import org.apache.maven.MavenUtils;
  -import org.apache.maven.util.JarUtil;
   import org.apache.maven.importscrubber.ClassParserWrapper;
   import org.apache.maven.importscrubber.TreeMapListener;
   
  
  
  
  1.1                  
jakarta-turbine-maven/src/plugins-build/dependency/src/java/org/apache/maven/dependency/JarUtil.java
  
  Index: JarUtil.java
  ===================================================================
  package org.apache.maven;
  
  /* ====================================================================
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 2001 The Apache Software Foundation.  All rights
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "Apache" and "Apache Software Foundation" and
   *    "Apache Maven" must not be used to endorse or promote products
   *    derived from this software without prior written permission. For
   *    written permission, please contact [EMAIL PROTECTED]
   *
   * 5. Products derived from this software may not be called "Apache",
   *    "Apache Maven", nor may "Apache" appear in their name, without
   *    prior written permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   * ====================================================================
   */
  
  import java.util.Enumeration;
  import java.util.List;
  import java.util.ArrayList;
  import java.util.jar.JarEntry;
  import java.util.jar.JarFile;
  
  /**
   * A little JAR utility class.
   *
   * @author <a href="mailto:[EMAIL PROTECTED]";>Dave Bryson</a>
   * @author dion
   * @version $Id: JarUtil.java,v 1.1 2002/07/16 04:19:01 jvanzyl Exp $
   */
  public class JarUtil
  {
      /** retrieve all entries in the jar that end in .class
       * @param jarFile the jar file to search for classes
       * @return a list of {@link JarEntry jar entries}
       * @throws Exception if any error occurs
       * FIXME: throwing Exception is lazy
       */
      public static List getClassEntries(JarFile jarFile) throws Exception
      {
          List entries = new ArrayList();
          
          Enumeration all  = jarFile.entries();
          while (all.hasMoreElements())
          {
              JarEntry je = (JarEntry) all.nextElement();
              
              String name = je.getName();
              if (name.endsWith(".class"))
              {
                  entries.add(je);
              }                    
          }
          return entries;
      }
  }
  
  
  

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