1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/tools/internal/ws/wsdl/parser/Util.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,181 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package com.sun.tools.internal.ws.wsdl.parser;
1.30 +
1.31 +import com.sun.tools.internal.ws.wsdl.framework.ParseException;
1.32 +import com.sun.xml.internal.ws.util.xml.XmlUtil;
1.33 +import org.w3c.dom.Comment;
1.34 +import org.w3c.dom.Element;
1.35 +import org.w3c.dom.Node;
1.36 +import org.w3c.dom.Text;
1.37 +
1.38 +import javax.xml.namespace.QName;
1.39 +import java.io.File;
1.40 +import java.net.MalformedURLException;
1.41 +import java.net.URL;
1.42 +import java.util.Iterator;
1.43 +
1.44 +/**2
1.45 + * Defines various utility methods.
1.46 + *
1.47 + * @author WS Development Team
1.48 + */
1.49 +public class Util {
1.50 +
1.51 + public static String getRequiredAttribute(Element element, String name) {
1.52 + String result = XmlUtil.getAttributeOrNull(element, name);
1.53 + if (result == null)
1.54 + fail(
1.55 + "parsing.missingRequiredAttribute",
1.56 + element.getTagName(),
1.57 + name);
1.58 + return result;
1.59 + }
1.60 +
1.61 + public static void verifyTag(Element element, String tag) {
1.62 + if (!element.getLocalName().equals(tag))
1.63 + fail("parsing.invalidTag", element.getTagName(), tag);
1.64 + }
1.65 +
1.66 + public static void verifyTagNS(Element element, String tag, String nsURI) {
1.67 + if (!element.getLocalName().equals(tag)
1.68 + || (element.getNamespaceURI() != null
1.69 + && !element.getNamespaceURI().equals(nsURI)))
1.70 + fail(
1.71 + "parsing.invalidTagNS",
1.72 + new Object[] {
1.73 + element.getTagName(),
1.74 + element.getNamespaceURI(),
1.75 + tag,
1.76 + nsURI });
1.77 + }
1.78 +
1.79 + public static void verifyTagNS(Element element, QName name) {
1.80 + if (!isTagName(element, name))
1.81 + fail(
1.82 + "parsing.invalidTagNS",
1.83 + new Object[] {
1.84 + element.getTagName(),
1.85 + element.getNamespaceURI(),
1.86 + name.getLocalPart(),
1.87 + name.getNamespaceURI()});
1.88 + }
1.89 +
1.90 + public static boolean isTagName(Element element, QName name){
1.91 + return (element.getLocalName().equals(name.getLocalPart())
1.92 + && (element.getNamespaceURI() != null
1.93 + && element.getNamespaceURI().equals(name.getNamespaceURI())));
1.94 +
1.95 + }
1.96 +
1.97 + public static void verifyTagNSRootElement(Element element, QName name) {
1.98 + if (!element.getLocalName().equals(name.getLocalPart())
1.99 + || (element.getNamespaceURI() != null
1.100 + && !element.getNamespaceURI().equals(name.getNamespaceURI())))
1.101 + fail(
1.102 + "parsing.incorrectRootElement",
1.103 + new Object[] {
1.104 + element.getTagName(),
1.105 + element.getNamespaceURI(),
1.106 + name.getLocalPart(),
1.107 + name.getNamespaceURI()});
1.108 + }
1.109 +
1.110 + public static Element nextElementIgnoringCharacterContent(Iterator iter) {
1.111 + while (iter.hasNext()) {
1.112 + Node n = (Node) iter.next();
1.113 + if (n instanceof Text)
1.114 + continue;
1.115 + if (n instanceof Comment)
1.116 + continue;
1.117 + if (!(n instanceof Element))
1.118 + fail("parsing.elementExpected");
1.119 + return (Element) n;
1.120 + }
1.121 +
1.122 + return null;
1.123 + }
1.124 +
1.125 + public static Element nextElement(Iterator iter) {
1.126 + while (iter.hasNext()) {
1.127 + Node n = (Node) iter.next();
1.128 + if (n instanceof Text) {
1.129 + Text t = (Text) n;
1.130 + if (t.getData().trim().length() == 0)
1.131 + continue;
1.132 + fail("parsing.nonWhitespaceTextFound", t.getData().trim());
1.133 + }
1.134 + if (n instanceof Comment)
1.135 + continue;
1.136 + if (!(n instanceof Element))
1.137 + fail("parsing.elementExpected");
1.138 + return (Element) n;
1.139 + }
1.140 +
1.141 + return null;
1.142 + }
1.143 +
1.144 + public static String processSystemIdWithBase(
1.145 + String baseSystemId,
1.146 + String systemId) {
1.147 + try {
1.148 + URL base = null;
1.149 + try {
1.150 + base = new URL(baseSystemId);
1.151 + } catch (MalformedURLException e) {
1.152 + base = new File(baseSystemId).toURL();
1.153 + }
1.154 +
1.155 + try {
1.156 + URL url = new URL(base, systemId);
1.157 + return url.toString();
1.158 + } catch (MalformedURLException e) {
1.159 + fail("parsing.invalidURI", systemId);
1.160 + }
1.161 +
1.162 + } catch (MalformedURLException e) {
1.163 + fail("parsing.invalidURI", baseSystemId);
1.164 + }
1.165 +
1.166 + return null; // keep compiler happy
1.167 + }
1.168 +
1.169 + public static void fail(String key) {
1.170 + throw new ParseException(key);
1.171 + }
1.172 +
1.173 + public static void fail(String key, String arg) {
1.174 + throw new ParseException(key, arg);
1.175 + }
1.176 +
1.177 + public static void fail(String key, String arg1, String arg2) {
1.178 + throw new ParseException(key, new Object[] { arg1, arg2 });
1.179 + }
1.180 +
1.181 + public static void fail(String key, Object[] args) {
1.182 + throw new ParseException(key, args);
1.183 + }
1.184 +}
