jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/ParserPool.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/ParserPool.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/ParserPool.java

Tue, 06 Mar 2012 16:09:35 -0800

author: ohair
date: Tue, 06 Mar 2012 16:09:35 -0800
changeset 286: f50545b5e2f1
child 368: 0989ad8c0860
permissions: -rw-r--r--

7150322: Stop using drop source bundles in jaxws
Reviewed-by: darcy, ohrstrom

 /*
  * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 package com.sun.xml.internal.messaging.saaj.util;
 import org.xml.sax.SAXException;
 import java.util.concurrent.ArrayBlockingQueue;
 import java.util.concurrent.BlockingQueue;
 import javax.xml.parsers.ParserConfigurationException;
 import javax.xml.parsers.SAXParser;
 import javax.xml.parsers.SAXParserFactory;
 import org.xml.sax.SAXNotRecognizedException;
 import org.xml.sax.SAXNotSupportedException;
 /**
  * Pool of SAXParser objects
  */
 public class ParserPool {
     private final BlockingQueue queue;
     private SAXParserFactory factory;
     private int capacity;
     public ParserPool(int capacity) {
         this.capacity = capacity;
         queue = new ArrayBlockingQueue(capacity);
         //factory = SAXParserFactory.newInstance();
         factory = new com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl();
         factory.setNamespaceAware(true);
         for (int i=0; i < capacity; i++) {
            try {
                 queue.put(factory.newSAXParser());
             } catch (InterruptedException ex) {
                 Thread.currentThread().interrupt();
                 throw new RuntimeException(ex);
             } catch (ParserConfigurationException ex) {
                 throw new RuntimeException(ex);
             } catch (SAXException ex) {
                 throw new RuntimeException(ex);
             }
         }
     }
     public SAXParser get() throws ParserConfigurationException,
                 SAXException {
         try {
             return (SAXParser) queue.take();
         } catch (InterruptedException ex) {
             throw new SAXException(ex);
         }
     }
     public void put(SAXParser parser) {
         queue.offer(parser);
     }
     public void returnParser(SAXParser saxParser) {
         saxParser.reset();
         resetSaxParser(saxParser);
         put(saxParser);
     }
     /**
      * SAAJ Issue 46 :https://saaj.dev.java.net/issues/show_bug.cgi?id=46
      * Xerces does not provide a way to reset the SymbolTable
      * So we are trying to reset it using the proprietary code below.
      * Temporary Until the bug : https://jaxp.dev.java.net/issues/show_bug.cgi?id=59
      * is fixed.
      * @param parser the parser from the pool whose Symbol Table needs to be reset.
      */
      private void resetSaxParser(SAXParser parser) {
         try {
             //Object obj = parser.getProperty("http://apache.org/xml/properties/internal/symbol-table");
             com.sun.org.apache.xerces.internal.util.SymbolTable table = new com.sun.org.apache.xerces.internal.util.SymbolTable();
             parser.setProperty("http://apache.org/xml/properties/internal/symbol-table", table);
             //obj = parser.getProperty("http://apache.org/xml/properties/internal/symbol-table");
         } catch (SAXNotRecognizedException ex) {
             //nothing to do
         } catch (SAXNotSupportedException ex) {
             //nothing to do
         }
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/ParserPool.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/messaging/saaj/util/ParserPool.java