src/share/jaxws_classes/com/sun/tools/internal/ws/wsdl/parser/Util.java

Fri, 04 Oct 2013 16:21:34 +0100

author
mkos
date
Fri, 04 Oct 2013 16:21:34 +0100
changeset 408
b0610cd08440
parent 368
0989ad8c0860
child 637
9c07ef4934dd
permissions
-rw-r--r--

8025054: Update JAX-WS RI integration to 2.2.9-b130926.1035
Reviewed-by: chegar

ohair@286 1 /*
alanb@368 2 * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
ohair@286 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
ohair@286 4 *
ohair@286 5 * This code is free software; you can redistribute it and/or modify it
ohair@286 6 * under the terms of the GNU General Public License version 2 only, as
ohair@286 7 * published by the Free Software Foundation. Oracle designates this
ohair@286 8 * particular file as subject to the "Classpath" exception as provided
ohair@286 9 * by Oracle in the LICENSE file that accompanied this code.
ohair@286 10 *
ohair@286 11 * This code is distributed in the hope that it will be useful, but WITHOUT
ohair@286 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
ohair@286 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
ohair@286 14 * version 2 for more details (a copy is included in the LICENSE file that
ohair@286 15 * accompanied this code).
ohair@286 16 *
ohair@286 17 * You should have received a copy of the GNU General Public License version
ohair@286 18 * 2 along with this work; if not, write to the Free Software Foundation,
ohair@286 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
ohair@286 20 *
ohair@286 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
ohair@286 22 * or visit www.oracle.com if you need additional information or have any
ohair@286 23 * questions.
ohair@286 24 */
ohair@286 25
ohair@286 26 package com.sun.tools.internal.ws.wsdl.parser;
ohair@286 27
ohair@286 28 import com.sun.tools.internal.ws.wsdl.framework.ParseException;
ohair@286 29 import com.sun.xml.internal.ws.util.xml.XmlUtil;
ohair@286 30 import org.w3c.dom.Comment;
ohair@286 31 import org.w3c.dom.Element;
ohair@286 32 import org.w3c.dom.Node;
ohair@286 33 import org.w3c.dom.Text;
ohair@286 34
ohair@286 35 import javax.xml.namespace.QName;
ohair@286 36 import java.io.File;
ohair@286 37 import java.net.MalformedURLException;
ohair@286 38 import java.net.URL;
ohair@286 39 import java.util.Iterator;
ohair@286 40
ohair@286 41 /**2
ohair@286 42 * Defines various utility methods.
ohair@286 43 *
ohair@286 44 * @author WS Development Team
ohair@286 45 */
ohair@286 46 public class Util {
ohair@286 47
ohair@286 48 public static String getRequiredAttribute(Element element, String name) {
ohair@286 49 String result = XmlUtil.getAttributeOrNull(element, name);
ohair@286 50 if (result == null)
ohair@286 51 fail(
ohair@286 52 "parsing.missingRequiredAttribute",
ohair@286 53 element.getTagName(),
ohair@286 54 name);
ohair@286 55 return result;
ohair@286 56 }
ohair@286 57
ohair@286 58 public static void verifyTag(Element element, String tag) {
ohair@286 59 if (!element.getLocalName().equals(tag))
ohair@286 60 fail("parsing.invalidTag", element.getTagName(), tag);
ohair@286 61 }
ohair@286 62
ohair@286 63 public static void verifyTagNS(Element element, String tag, String nsURI) {
ohair@286 64 if (!element.getLocalName().equals(tag)
ohair@286 65 || (element.getNamespaceURI() != null
ohair@286 66 && !element.getNamespaceURI().equals(nsURI)))
ohair@286 67 fail(
ohair@286 68 "parsing.invalidTagNS",
ohair@286 69 new Object[] {
ohair@286 70 element.getTagName(),
ohair@286 71 element.getNamespaceURI(),
ohair@286 72 tag,
ohair@286 73 nsURI });
ohair@286 74 }
ohair@286 75
ohair@286 76 public static void verifyTagNS(Element element, QName name) {
ohair@286 77 if (!isTagName(element, name))
ohair@286 78 fail(
ohair@286 79 "parsing.invalidTagNS",
ohair@286 80 new Object[] {
ohair@286 81 element.getTagName(),
ohair@286 82 element.getNamespaceURI(),
ohair@286 83 name.getLocalPart(),
ohair@286 84 name.getNamespaceURI()});
ohair@286 85 }
ohair@286 86
ohair@286 87 public static boolean isTagName(Element element, QName name){
ohair@286 88 return (element.getLocalName().equals(name.getLocalPart())
ohair@286 89 && (element.getNamespaceURI() != null
ohair@286 90 && element.getNamespaceURI().equals(name.getNamespaceURI())));
ohair@286 91
ohair@286 92 }
ohair@286 93
ohair@286 94 public static void verifyTagNSRootElement(Element element, QName name) {
ohair@286 95 if (!element.getLocalName().equals(name.getLocalPart())
ohair@286 96 || (element.getNamespaceURI() != null
ohair@286 97 && !element.getNamespaceURI().equals(name.getNamespaceURI())))
ohair@286 98 fail(
ohair@286 99 "parsing.incorrectRootElement",
ohair@286 100 new Object[] {
ohair@286 101 element.getTagName(),
ohair@286 102 element.getNamespaceURI(),
ohair@286 103 name.getLocalPart(),
ohair@286 104 name.getNamespaceURI()});
ohair@286 105 }
ohair@286 106
ohair@286 107 public static Element nextElementIgnoringCharacterContent(Iterator iter) {
ohair@286 108 while (iter.hasNext()) {
ohair@286 109 Node n = (Node) iter.next();
ohair@286 110 if (n instanceof Text)
ohair@286 111 continue;
ohair@286 112 if (n instanceof Comment)
ohair@286 113 continue;
ohair@286 114 if (!(n instanceof Element))
ohair@286 115 fail("parsing.elementExpected");
ohair@286 116 return (Element) n;
ohair@286 117 }
ohair@286 118
ohair@286 119 return null;
ohair@286 120 }
ohair@286 121
ohair@286 122 public static Element nextElement(Iterator iter) {
ohair@286 123 while (iter.hasNext()) {
ohair@286 124 Node n = (Node) iter.next();
ohair@286 125 if (n instanceof Text) {
ohair@286 126 Text t = (Text) n;
ohair@286 127 if (t.getData().trim().length() == 0)
ohair@286 128 continue;
ohair@286 129 fail("parsing.nonWhitespaceTextFound", t.getData().trim());
ohair@286 130 }
ohair@286 131 if (n instanceof Comment)
ohair@286 132 continue;
ohair@286 133 if (!(n instanceof Element))
ohair@286 134 fail("parsing.elementExpected");
ohair@286 135 return (Element) n;
ohair@286 136 }
ohair@286 137
ohair@286 138 return null;
ohair@286 139 }
ohair@286 140
ohair@286 141 public static String processSystemIdWithBase(
ohair@286 142 String baseSystemId,
ohair@286 143 String systemId) {
ohair@286 144 try {
ohair@286 145 URL base = null;
ohair@286 146 try {
ohair@286 147 base = new URL(baseSystemId);
ohair@286 148 } catch (MalformedURLException e) {
ohair@286 149 base = new File(baseSystemId).toURL();
ohair@286 150 }
ohair@286 151
ohair@286 152 try {
ohair@286 153 URL url = new URL(base, systemId);
ohair@286 154 return url.toString();
ohair@286 155 } catch (MalformedURLException e) {
ohair@286 156 fail("parsing.invalidURI", systemId);
ohair@286 157 }
ohair@286 158
ohair@286 159 } catch (MalformedURLException e) {
ohair@286 160 fail("parsing.invalidURI", baseSystemId);
ohair@286 161 }
ohair@286 162
ohair@286 163 return null; // keep compiler happy
ohair@286 164 }
ohair@286 165
ohair@286 166 public static void fail(String key) {
ohair@286 167 throw new ParseException(key);
ohair@286 168 }
ohair@286 169
ohair@286 170 public static void fail(String key, String arg) {
ohair@286 171 throw new ParseException(key, arg);
ohair@286 172 }
ohair@286 173
ohair@286 174 public static void fail(String key, String arg1, String arg2) {
ohair@286 175 throw new ParseException(key, new Object[] { arg1, arg2 });
ohair@286 176 }
ohair@286 177
ohair@286 178 public static void fail(String key, Object[] args) {
ohair@286 179 throw new ParseException(key, args);
ohair@286 180 }
ohair@286 181 }

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