/*
 * JBoss, Home of Professional Open Source
 * Copyright 2009, Red Hat Middleware LLC, and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jboss.shrinkwrap.api;

import java.io.InputStream;

/**
 * Represents a Class, file, or any other collection
 * of bytes stored under some context within an {@link Archive} 
 * 
 * @author <a href="mailto:aslak@conduct.no">Aslak Knutsen</a>
 * @author <a href="mailto:andrew.rubinger@jboss.org">ALR</a>
 */
public interface Asset
{
   /**
    * Get a input stream for the resource content.
    * The caller is responsible for closing the stream. 
    * 
    * @return A new open inputstream for each call.
    */
   InputStream openStream();
}

@@ -864,84 +864,72 @@
 nts 
-a Class, file, or any other collection%0A * of bytes stored under some context
+content %0A * stored under some context (a %7B@link ArchivePath%7D)%0A *
  wit
@@ -1225,16 +1225,181 @@
 tream. %0A
+    * If this returns null, this denotes that the %7B@link Asset%7D%0A    * is to be viewed as a logical path (placeholder/directory) %0A    * only with no backing content.%0A
     * %0A 
@@ -1426,19 +1426,27 @@
 pen 
-i
+%7B@link I
 nput
-s
+S
 tream
+%7D
  for
@@ -1455,17 +1455,103 @@
 ach call
-.
+, or null if this%0A    * type simply represents a logical path within an %7B@link Archive%7D
 %0A    */%0A

Document Asset to include the notion of no content; just an empty logical Path