Changed to extend Poolable

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/FOP_0-20-0_Alt-Design@197176 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/java/org/apache/fop/xml/UriLocalName.java b/src/java/org/apache/fop/xml/UriLocalName.java
index 42bceefc17f5665b66d0931266e1d387239991bc..c51f14a0a1178222abc907efc2a53225ec72d7cf 100644 (file)
--- a/src/java/org/apache/fop/xml/UriLocalName.java
+++ b/src/java/org/apache/fop/xml/UriLocalName.java
@@ -1,20 +1,84 @@
+/*
+ * $Id$
+ * 
+ * 
+ * ============================================================================
+ *                   The Apache Software License, Version 1.1
+ * ============================================================================
+ * 
+ * Copyright (C) 1999-2004 The Apache Software Foundation. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without modifica-
+ * tion, 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 "FOP" and  "Apache Software Foundation"  must not be used to
+ *    endorse  or promote  products derived  from this  software without  prior
+ *    written permission. For written permission, please contact
+ *    apache@apache.org.
+ * 
+ * 5. Products  derived from this software may not  be called "Apache", 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 (INCLU-
+ * DING, 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 and was  originally created by
+ * James Tauber <jtauber@jtauber.com>. For more  information on the Apache 
+ * Software Foundation, please see <http://www.apache.org/>.
+ *  
+ *
+ * @author <a href="mailto:pbwest@powerup.com.au">Peter B. West</a>
+ * @version $Revision$ $Name$
+ */
 package org.apache.fop.xml;
 
+import org.apache.fop.pool.Poolable;
+
 /**
  * A class for holding and passing a URI index and local name
  * pair, as used in the <tt>XMLEvent</tt> class.
  */
-public class UriLocalName {
-    public final int uriIndex;
-    public final String localName;
+public class UriLocalName extends Poolable {
+    protected int uriIndex;
+    protected String localName;
 
     /**
      * @param uriIndex - the index of the namespace URI maintained in
      * the associated <tt>XMLNamespaces</tt> object.
      * @param localName - the local name of the event.
      */
-    public UriLocalName(int uriIndex, String localName) {
-       this.uriIndex = uriIndex;
-       this.localName = localName;
+    public UriLocalName(int uriIndex, String localName, int sequence) {
+        super(sequence);
+        this.uriIndex = uriIndex;
+        this.localName = localName;
+    }
+    
+    public Poolable clear() {
+        uriIndex = XMLNamespaces.NO_NAMESPACE;
+        localName = "";
+        return this;
     }
 }