Mercurial > jdk8-mips64-public > jaxws / file comparison
comparison: src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/StAXConnector.java
src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/unmarshaller/StAXConnector.java
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| 1 /* | |
| 2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. Oracle designates this | |
| 8 * particular file as subject to the "Classpath" exception as provided | |
| 9 * by Oracle in the LICENSE file that accompanied this code. | |
| 10 * | |
| 11 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 * accompanied this code). | |
| 16 * | |
| 17 * You should have received a copy of the GNU General Public License version | |
| 18 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 * | |
| 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 * or visit www.oracle.com if you need additional information or have any | |
| 23 * questions. | |
| 24 */ | |
| 25 | |
| 26 package com.sun.xml.internal.bind.v2.runtime.unmarshaller; | |
| 27 | |
| 28 import javax.xml.bind.ValidationEventLocator; | |
| 29 import javax.xml.bind.helpers.ValidationEventLocatorImpl; | |
| 30 import javax.xml.namespace.NamespaceContext; | |
| 31 import javax.xml.stream.Location; | |
| 32 import javax.xml.stream.XMLStreamException; | |
| 33 | |
| 34 import org.xml.sax.SAXException; | |
| 35 | |
| 36 /** | |
| 37 * @author Kohsuke Kawaguchi | |
| 38 */ | |
| 39 abstract class StAXConnector { | |
| 40 public abstract void bridge() throws XMLStreamException; | |
| 41 | |
| 42 | |
| 43 // event sink | |
| 44 protected final XmlVisitor visitor; | |
| 45 | |
| 46 protected final UnmarshallingContext context; | |
| 47 protected final XmlVisitor.TextPredictor predictor; | |
| 48 | |
| 49 private final class TagNameImpl extends TagName { | |
| 50 public String getQname() { | |
| 51 return StAXConnector.this.getCurrentQName(); | |
| 52 } | |
| 53 } | |
| 54 | |
| 55 protected final TagName tagName = new TagNameImpl(); | |
| 56 | |
| 57 protected StAXConnector(XmlVisitor visitor) { | |
| 58 this.visitor = visitor; | |
| 59 context = visitor.getContext(); | |
| 60 predictor = visitor.getPredictor(); | |
| 61 } | |
| 62 | |
| 63 /** | |
| 64 * Gets the {@link Location}. Used for implementing the line number information. | |
| 65 * @return must not null. | |
| 66 */ | |
| 67 protected abstract Location getCurrentLocation(); | |
| 68 | |
| 69 /** | |
| 70 * Gets the QName of the current element. | |
| 71 */ | |
| 72 protected abstract String getCurrentQName(); | |
| 73 | |
| 74 protected final void handleStartDocument(NamespaceContext nsc) throws SAXException { | |
| 75 visitor.startDocument(new LocatorEx() { | |
| 76 public ValidationEventLocator getLocation() { | |
| 77 return new ValidationEventLocatorImpl(this); | |
| 78 } | |
| 79 public int getColumnNumber() { | |
| 80 return getCurrentLocation().getColumnNumber(); | |
| 81 } | |
| 82 public int getLineNumber() { | |
| 83 return getCurrentLocation().getLineNumber(); | |
| 84 } | |
| 85 public String getPublicId() { | |
| 86 return getCurrentLocation().getPublicId(); | |
| 87 } | |
| 88 public String getSystemId() { | |
| 89 return getCurrentLocation().getSystemId(); | |
| 90 } | |
| 91 },nsc); | |
| 92 } | |
| 93 | |
| 94 protected final void handleEndDocument() throws SAXException { | |
| 95 visitor.endDocument(); | |
| 96 } | |
| 97 | |
| 98 protected static String fixNull(String s) { | |
| 99 if(s==null) return ""; | |
| 100 else return s; | |
| 101 } | |
| 102 | |
| 103 protected final String getQName(String prefix, String localName) { | |
| 104 if(prefix==null || prefix.length()==0) | |
| 105 return localName; | |
| 106 else | |
| 107 return prefix + ':' + localName; | |
| 108 } | |
| 109 } |
