1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/xsom/XmlString.java Wed Apr 27 01:27:09 2016 +0800
1.3 @@ -0,0 +1,117 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2010, 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.xml.internal.xsom;
1.30 +
1.31 +import org.relaxng.datatype.ValidationContext;
1.32 +
1.33 +/**
1.34 + * String with in-scope namespace binding information.
1.35 + *
1.36 + * <p>
1.37 + * In a general case, text (PCDATA/attributes) that appear in XML schema
1.38 + * cannot be correctly interpreted unless you also have in-scope namespace
1.39 + * binding (a case in point is QName.) Therefore, it's convenient to
1.40 + * handle the lexical representation and the in-scope namespace binding
1.41 + * in a pair.
1.42 + *
1.43 + * @author Kohsuke Kawaguchi
1.44 + */
1.45 +public final class XmlString {
1.46 + /**
1.47 + * Textual value. AKA lexical representation.
1.48 + */
1.49 + public final String value;
1.50 +
1.51 + /**
1.52 + * Used to resole in-scope namespace bindings.
1.53 + */
1.54 + public final ValidationContext context;
1.55 +
1.56 + /**
1.57 + * Creates a new {@link XmlString} from a lexical representation and in-scope namespaces.
1.58 + */
1.59 + public XmlString(String value, ValidationContext context) {
1.60 + this.value = value;
1.61 + this.context = context;
1.62 + if(context==null)
1.63 + throw new IllegalArgumentException();
1.64 + }
1.65 +
1.66 + /**
1.67 + * Creates a new {@link XmlString} with empty in-scope namespace bindings.
1.68 + */
1.69 + public XmlString(String value) {
1.70 + this(value,NULL_CONTEXT);
1.71 + }
1.72 +
1.73 + /**
1.74 + * Resolves a namespace prefix to the corresponding namespace URI.
1.75 + *
1.76 + * This method is used for resolving prefixes in the {@link #value}
1.77 + * (such as when {@link #value} represents a QName type.)
1.78 + *
1.79 + * <p>
1.80 + * If the prefix is "" (empty string), the method
1.81 + * returns the default namespace URI.
1.82 + *
1.83 + * <p>
1.84 + * If the prefix is "xml", then the method returns
1.85 + * "http://www.w3.org/XML/1998/namespace",
1.86 + * as defined in the XML Namespaces Recommendation.
1.87 + *
1.88 + * @return
1.89 + * namespace URI of this prefix.
1.90 + * If the specified prefix is not declared,
1.91 + * the implementation returns null.
1.92 + */
1.93 + public final String resolvePrefix(String prefix) {
1.94 + return context.resolveNamespacePrefix(prefix);
1.95 + }
1.96 +
1.97 + public String toString() {
1.98 + return value;
1.99 + }
1.100 +
1.101 + private static final ValidationContext NULL_CONTEXT = new ValidationContext() {
1.102 + public String resolveNamespacePrefix(String s) {
1.103 + if(s.length()==0) return "";
1.104 + if(s.equals("xml")) return "http://www.w3.org/XML/1998/namespace";
1.105 + return null;
1.106 + }
1.107 +
1.108 + public String getBaseUri() {
1.109 + return null;
1.110 + }
1.111 +
1.112 + public boolean isUnparsedEntity(String s) {
1.113 + return false;
1.114 + }
1.115 +
1.116 + public boolean isNotation(String s) {
1.117 + return false;
1.118 + }
1.119 + };
1.120 +}
