Mercurial > jdk8-mips64-public > jaxws / annotate
src/share/jaxws_classes/com/sun/xml/internal/ws/message/DOMMessage.java@9c07ef4934dd (annotated)
src/share/jaxws_classes/com/sun/xml/internal/ws/message/DOMMessage.java
Thu, 31 Aug 2017 15:18:52 +0800
- author
- aoqi
- date
- Thu, 31 Aug 2017 15:18:52 +0800
- changeset 637
- 9c07ef4934dd
- parent 368
- 0989ad8c0860
- parent 0
- 373ffda63c9a
- permissions
- -rw-r--r--
merge
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. Oracle designates this |
| aoqi@0 | 8 | * particular file as subject to the "Classpath" exception as provided |
| aoqi@0 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| aoqi@0 | 10 | * |
| aoqi@0 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 15 | * accompanied this code). |
| aoqi@0 | 16 | * |
| aoqi@0 | 17 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 20 | * |
| aoqi@0 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 22 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 23 | * questions. |
| aoqi@0 | 24 | */ |
| aoqi@0 | 25 | |
| aoqi@0 | 26 | package com.sun.xml.internal.ws.message; |
| aoqi@0 | 27 | |
| aoqi@0 | 28 | import com.sun.istack.internal.FragmentContentHandler; |
| aoqi@0 | 29 | import com.sun.xml.internal.bind.api.Bridge; |
| aoqi@0 | 30 | import com.sun.xml.internal.bind.unmarshaller.DOMScanner; |
| aoqi@0 | 31 | import com.sun.xml.internal.ws.api.SOAPVersion; |
| aoqi@0 | 32 | import com.sun.xml.internal.ws.api.message.HeaderList; |
| aoqi@0 | 33 | import com.sun.xml.internal.ws.api.message.Message; |
| aoqi@0 | 34 | import com.sun.xml.internal.ws.api.message.AttachmentSet; |
| aoqi@0 | 35 | import com.sun.xml.internal.ws.api.message.MessageHeaders; |
| aoqi@0 | 36 | import com.sun.xml.internal.ws.streaming.DOMStreamReader; |
| aoqi@0 | 37 | import com.sun.xml.internal.ws.util.DOMUtil; |
| aoqi@0 | 38 | import org.w3c.dom.Element; |
| aoqi@0 | 39 | import org.xml.sax.ContentHandler; |
| aoqi@0 | 40 | import org.xml.sax.ErrorHandler; |
| aoqi@0 | 41 | import org.xml.sax.SAXException; |
| aoqi@0 | 42 | |
| aoqi@0 | 43 | import javax.xml.bind.JAXBException; |
| aoqi@0 | 44 | import javax.xml.bind.Unmarshaller; |
| aoqi@0 | 45 | import javax.xml.stream.XMLStreamException; |
| aoqi@0 | 46 | import javax.xml.stream.XMLStreamReader; |
| aoqi@0 | 47 | import javax.xml.stream.XMLStreamWriter; |
| aoqi@0 | 48 | import javax.xml.transform.Source; |
| aoqi@0 | 49 | import javax.xml.transform.dom.DOMSource; |
| aoqi@0 | 50 | import javax.xml.ws.WebServiceException; |
| aoqi@0 | 51 | |
| aoqi@0 | 52 | /** |
| aoqi@0 | 53 | * {@link Message} backed by a DOM {@link Element} that represents the payload. |
| aoqi@0 | 54 | * |
| aoqi@0 | 55 | * @author Kohsuke Kawaguchi |
| aoqi@0 | 56 | */ |
| aoqi@0 | 57 | public final class DOMMessage extends AbstractMessageImpl { |
| aoqi@0 | 58 | private MessageHeaders headers; |
| aoqi@0 | 59 | private final Element payload; |
| aoqi@0 | 60 | |
| aoqi@0 | 61 | public DOMMessage(SOAPVersion ver, Element payload) { |
| aoqi@0 | 62 | this(ver,null,payload); |
| aoqi@0 | 63 | } |
| aoqi@0 | 64 | |
| aoqi@0 | 65 | public DOMMessage(SOAPVersion ver, MessageHeaders headers, Element payload) { |
| aoqi@0 | 66 | this(ver,headers,payload,null); |
| aoqi@0 | 67 | } |
| aoqi@0 | 68 | |
| aoqi@0 | 69 | public DOMMessage(SOAPVersion ver, MessageHeaders headers, Element payload, AttachmentSet attachments) { |
| aoqi@0 | 70 | super(ver); |
| aoqi@0 | 71 | this.headers = headers; |
| aoqi@0 | 72 | this.payload = payload; |
| aoqi@0 | 73 | this.attachmentSet = attachments; |
| aoqi@0 | 74 | assert payload!=null; |
| aoqi@0 | 75 | } |
| aoqi@0 | 76 | /** |
| aoqi@0 | 77 | * This constructor is a convenience and called by the {@link #copy} |
| aoqi@0 | 78 | */ |
| aoqi@0 | 79 | private DOMMessage(DOMMessage that) { |
| aoqi@0 | 80 | super(that); |
| aoqi@0 | 81 | this.headers = HeaderList.copy(that.headers); |
| aoqi@0 | 82 | this.payload = that.payload; |
| aoqi@0 | 83 | } |
| aoqi@0 | 84 | |
| aoqi@0 | 85 | public boolean hasHeaders() { |
| aoqi@0 | 86 | return getHeaders().hasHeaders(); |
| aoqi@0 | 87 | } |
| aoqi@0 | 88 | |
| aoqi@0 | 89 | public MessageHeaders getHeaders() { |
| aoqi@0 | 90 | if (headers == null) |
| aoqi@0 | 91 | headers = new HeaderList(getSOAPVersion()); |
| aoqi@0 | 92 | |
| aoqi@0 | 93 | return headers; |
| aoqi@0 | 94 | } |
| aoqi@0 | 95 | |
| aoqi@0 | 96 | public String getPayloadLocalPart() { |
| aoqi@0 | 97 | return payload.getLocalName(); |
| aoqi@0 | 98 | } |
| aoqi@0 | 99 | |
| aoqi@0 | 100 | public String getPayloadNamespaceURI() { |
| aoqi@0 | 101 | return payload.getNamespaceURI(); |
| aoqi@0 | 102 | } |
| aoqi@0 | 103 | |
| aoqi@0 | 104 | public boolean hasPayload() { |
| aoqi@0 | 105 | return true; |
| aoqi@0 | 106 | } |
| aoqi@0 | 107 | |
| aoqi@0 | 108 | public Source readPayloadAsSource() { |
| aoqi@0 | 109 | return new DOMSource(payload); |
| aoqi@0 | 110 | } |
| aoqi@0 | 111 | |
| aoqi@0 | 112 | public <T> T readPayloadAsJAXB(Unmarshaller unmarshaller) throws JAXBException { |
| aoqi@0 | 113 | if(hasAttachments()) |
| aoqi@0 | 114 | unmarshaller.setAttachmentUnmarshaller(new AttachmentUnmarshallerImpl(getAttachments())); |
| aoqi@0 | 115 | try { |
| aoqi@0 | 116 | return (T)unmarshaller.unmarshal(payload); |
| aoqi@0 | 117 | } finally{ |
| aoqi@0 | 118 | unmarshaller.setAttachmentUnmarshaller(null); |
| aoqi@0 | 119 | } |
| aoqi@0 | 120 | } |
| aoqi@0 | 121 | /** @deprecated */ |
| aoqi@0 | 122 | public <T> T readPayloadAsJAXB(Bridge<T> bridge) throws JAXBException { |
| aoqi@0 | 123 | return bridge.unmarshal(payload, |
| aoqi@0 | 124 | hasAttachments()? new AttachmentUnmarshallerImpl(getAttachments()) : null); |
| aoqi@0 | 125 | } |
| aoqi@0 | 126 | |
| aoqi@0 | 127 | public XMLStreamReader readPayload() throws XMLStreamException { |
| aoqi@0 | 128 | DOMStreamReader dss = new DOMStreamReader(); |
| aoqi@0 | 129 | dss.setCurrentNode(payload); |
| aoqi@0 | 130 | dss.nextTag(); |
| aoqi@0 | 131 | assert dss.getEventType()==XMLStreamReader.START_ELEMENT; |
| aoqi@0 | 132 | return dss; |
| aoqi@0 | 133 | } |
| aoqi@0 | 134 | |
| aoqi@0 | 135 | public void writePayloadTo(XMLStreamWriter sw) { |
| aoqi@0 | 136 | try { |
| aoqi@0 | 137 | if (payload != null) |
| aoqi@0 | 138 | DOMUtil.serializeNode(payload, sw); |
| aoqi@0 | 139 | } catch (XMLStreamException e) { |
| aoqi@0 | 140 | throw new WebServiceException(e); |
| aoqi@0 | 141 | } |
| aoqi@0 | 142 | } |
| aoqi@0 | 143 | |
| aoqi@0 | 144 | protected void writePayloadTo(ContentHandler contentHandler, ErrorHandler errorHandler, boolean fragment) throws SAXException { |
| aoqi@0 | 145 | if(fragment) |
| aoqi@0 | 146 | contentHandler = new FragmentContentHandler(contentHandler); |
| aoqi@0 | 147 | DOMScanner ds = new DOMScanner(); |
| aoqi@0 | 148 | ds.setContentHandler(contentHandler); |
| aoqi@0 | 149 | ds.scan(payload); |
| aoqi@0 | 150 | } |
| aoqi@0 | 151 | |
| aoqi@0 | 152 | public Message copy() { |
| aoqi@0 | 153 | return new DOMMessage(this); |
| aoqi@0 | 154 | } |
| aoqi@0 | 155 | |
| aoqi@0 | 156 | } |
