jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/ws/streaming/XMLStreamWriterUtil.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/streaming/XMLStreamWriterUtil.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/streaming/XMLStreamWriterUtil.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, 2011, 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.ws.streaming;
 import com.sun.istack.internal.Nullable;
 import com.sun.xml.internal.ws.encoding.HasEncoding;
 import com.sun.xml.internal.ws.encoding.SOAPBindingCodec;
 import javax.xml.namespace.QName;
 import javax.xml.stream.XMLStreamWriter;
 import javax.xml.stream.XMLStreamException;
 import java.util.Map;
 import java.io.OutputStream;
 /**
  * <p>XMLStreamWriterUtil provides some utility methods intended to be used
  * in conjunction with a StAX XMLStreamWriter. </p>
  *
  * @author Santiago.PericasGeertsen@sun.com
  */
 public class XMLStreamWriterUtil {
     private XMLStreamWriterUtil() {
     }
     /**
      * Gives the underlying stream for XMLStreamWriter. It closes any start elements, and returns the stream so
      * that JAXB can write infoset directly to the stream.
      *
      * @param writer XMLStreamWriter for which stream is required
      * @return  underlying OutputStream, null if writer doesn't provide a way to get it
      * @throws XMLStreamException if any of writer operations throw the exception
      */
     public static @Nullable OutputStream getOutputStream(XMLStreamWriter writer) throws XMLStreamException {
         Object obj = null;
         // Hack for JDK6's SJSXP
         if (writer instanceof Map) {
             obj = ((Map) writer).get("sjsxp-outputstream");
         }
         // woodstox
         if (obj == null) {
             try {
                 obj = writer.getProperty("com.ctc.wstx.outputUnderlyingStream");
             } catch(Exception ie) {
                 // Catch all exceptions. SJSXP in JDK throws NPE
                 // nothing to do here
             }
         }
         // SJSXP
         if (obj == null) {
             try {
                 obj = writer.getProperty("http://java.sun.com/xml/stream/properties/outputstream");
             } catch(Exception ie) {
                 // Catch all exceptions. SJSXP in JDK throws NPE
                 // nothing to do here
             }
         }
         if (obj != null) {
             writer.writeCharacters("");  // Force completion of open elems
             writer.flush();
             return (OutputStream)obj;
         }
         return null;
     }
     /**
      * Gives the encoding with which XMLStreamWriter is created.
      *
      * @param writer XMLStreamWriter for which encoding is required
      * @return null if cannot be found, else the encoding
      */
     public static @Nullable String getEncoding(XMLStreamWriter writer) {
         /*
          * TODO Add reflection logic to handle woodstox writer
          * as it implements XMLStreamWriter2#getEncoding()
          * It's not that important since woodstox writer is typically wrapped
          * in a writer with HasEncoding
          */
         return (writer instanceof HasEncoding)
                 ? ((HasEncoding)writer).getEncoding()
                 : null;
     }
     public static String encodeQName(XMLStreamWriter writer, QName qname,
         PrefixFactory prefixFactory)
     {
         // NOTE: Here it is assumed that we do not serialize using default
         // namespace declarations and therefore that writer.getPrefix will
         // never return ""
         try {
             String namespaceURI = qname.getNamespaceURI();
             String localPart = qname.getLocalPart();
             if (namespaceURI == null || namespaceURI.equals("")) {
                 return localPart;
             }
             else {
                 String prefix = writer.getPrefix(namespaceURI);
                 if (prefix == null) {
                     prefix = prefixFactory.getPrefix(namespaceURI);
                     writer.writeNamespace(prefix, namespaceURI);
                 }
                 return prefix + ":" + localPart;
             }
         }
         catch (XMLStreamException e) {
             throw new RuntimeException(e);
         }
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/xml/internal/ws/streaming/XMLStreamWriterUtil.java@f50545b5e2f1 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/ws/streaming/XMLStreamWriterUtil.java