jdk8-mips64-public/jaxws: comparison src/share/jaxws_classes/com/sun/xml/internal/ws/commons/xmlutil/Converter.java

--1:000000000000
+:373ffda63c9a
+/*
+* Copyright (c) 1997, 2013, 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.commons.xmlutil;
+import com.sun.istack.internal.NotNull;
+import com.sun.istack.internal.logging.Logger;
+import com.sun.xml.internal.ws.api.message.Message;
+import com.sun.xml.internal.ws.api.message.Messages;
+import com.sun.xml.internal.ws.api.message.Packet;
+import com.sun.xml.internal.ws.util.xml.XmlUtil;
+import javax.xml.stream.*;
+import javax.xml.xpath.XPathFactoryConfigurationException;
+import java.io.*;
+import java.lang.reflect.Constructor;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.logging.Level;
+/**
+* Utility class that provides conversion of different XML representations
+* from/to various other formats
+*
+* @author Marek Potociar
+*/
+public final class Converter {
+public static final String UTF_8 = "UTF-8";
+private Converter() {
+// prevents instantiation
+}
+private static final Logger LOGGER = Logger.getLogger(Converter.class);
+private static final ContextClassloaderLocal<XMLOutputFactory> xmlOutputFactory = new ContextClassloaderLocal<XMLOutputFactory>() {
+@Override
+protected XMLOutputFactory initialValue() throws Exception {
+return XMLOutputFactory.newInstance();
+}
+};
+private static final AtomicBoolean logMissingStaxUtilsWarning = new AtomicBoolean(false);
+/**
+* Converts a throwable to String
+*
+* @param throwable
+* @return String representation of throwable
+*/
+public static String toString(Throwable throwable) {
+if (throwable == null) {
+return "[ No exception ]";
+}
+StringWriter stringOut = new StringWriter();
+throwable.printStackTrace(new PrintWriter(stringOut));
+return stringOut.toString();
+}
+public static String toString(Packet packet) {
+if (packet == null) {
+return "[ Null packet ]";
+} else if (packet.getMessage() == null) {
+return "[ Empty packet ]";
+}
+return toString(packet.getMessage());
+}
+public static String toStringNoIndent(Packet packet) {
+if (packet == null) {
+return "[ Null packet ]";
+} else if (packet.getMessage() == null) {
+return "[ Empty packet ]";
+}
+return toStringNoIndent(packet.getMessage());
+}
+public static String toString(Message message) {
+return toString(message, true);
+}
+public static String toStringNoIndent(Message message) {
+return toString(message, false);
+}
+private static String toString(Message message, boolean createIndenter) {
+if (message == null) {
+return "[ Null message ]";
+}
+StringWriter stringOut = null;
+try {
+stringOut = new StringWriter();
+XMLStreamWriter writer = null;
+try {
+writer = xmlOutputFactory.get().createXMLStreamWriter(stringOut);
+if (createIndenter) {
+writer = createIndenter(writer);
+}
+message.copy().writeTo(writer);
+} catch (Exception e) { // WSIT-1596 - Message Dumping should not affect other processing
+LOGGER.log(Level.WARNING, "Unexpected exception occured while dumping message", e);
+} finally {
+if (writer != null) {
+try {
+writer.close();
+} catch (XMLStreamException ignored) {
+LOGGER.fine("Unexpected exception occured while closing XMLStreamWriter", ignored);
+}
+}
+}
+return stringOut.toString();
+} finally {
+if (stringOut != null) {
+try {
+stringOut.close();
+} catch (IOException ex) {
+LOGGER.finest("An exception occured when trying to close StringWriter", ex);
+}
+}
+}
+}
+public static byte[] toBytes(Message message, String encoding) throws XMLStreamException {
+ByteArrayOutputStream baos = new ByteArrayOutputStream();
+try {
+if (message != null) {
+XMLStreamWriter xsw = xmlOutputFactory.get().createXMLStreamWriter(baos, encoding);
+try {
+message.writeTo(xsw);
+} finally {
+try {
+xsw.close();
+} catch (XMLStreamException ex) {
+LOGGER.warning("Unexpected exception occured while closing XMLStreamWriter", ex);
+}
+}
+}
+return baos.toByteArray();
+} finally {
+try {
+baos.close();
+} catch (IOException ex) {
+LOGGER.warning("Unexpected exception occured while closing ByteArrayOutputStream", ex);
+}
+}
+}
+/**
+* Converts JAX-WS RI message represented as input stream back to Message
+* object.
+*
+* @param dataStream message data stream
+* @param encoding message data stream encoding
+*
+* @return {@link com.sun.xml.internal.ws.api.message.Message} object created from the data stream
+*/
+public static Message toMessage(@NotNull InputStream dataStream, String encoding) throws XMLStreamException {
+XMLStreamReader xsr = XmlUtil.newXMLInputFactory(true).createXMLStreamReader(dataStream, encoding);
+return Messages.create(xsr);
+}
+public static String messageDataToString(final byte[] data, final String encoding) {
+try {
+return toString(toMessage(new ByteArrayInputStream(data), encoding));
+// closing ByteArrayInputStream has no effect, so ignoring the redundant call
+} catch (XMLStreamException ex) {
+LOGGER.warning("Unexpected exception occured while converting message data to string", ex);
+return "[ Message Data Conversion Failed ]";
+}
+}
+/**
+* Wraps {@link javax.xml.stream.XMLStreamWriter} by an indentation engine if possible.
+*
+* <p>
+* We can do this only when we have <tt>stax-utils.jar</tt> in the class path.
+*/
+private static XMLStreamWriter createIndenter(XMLStreamWriter writer) {
+try {
+Class<?> clazz = Converter.class.getClassLoader().loadClass("javanet.staxutils.IndentingXMLStreamWriter");
+Constructor<?> c = clazz.getConstructor(XMLStreamWriter.class);
+writer = XMLStreamWriter.class.cast(c.newInstance(writer));
+} catch (Exception ex) {
+// if stax-utils.jar is not in the classpath, this will fail
+// so, we'll just have to do without indentation
+if (logMissingStaxUtilsWarning.compareAndSet(false, true)) {
+LOGGER.log(Level.WARNING, "Put stax-utils.jar to the classpath to indent the dump output", ex);
+}
+}
+return writer;
+}
+}

Mercurial > jdk8-mips64-public > jaxws / file comparison

comparison: src/share/jaxws_classes/com/sun/xml/internal/ws/commons/xmlutil/Converter.java

src/share/jaxws_classes/com/sun/xml/internal/ws/commons/xmlutil/Converter.java