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1
31
36
37 package com.hp.hpl.jena.rdf.arp;
38 import java.util.*;
39
40
41
46 class XMLContext extends Object  {
47 final private String base;
48 final private String lang;
49 final private URI uri;
50 final private Map namespaces;
51 XMLContext document;
52
53 XMLContext(String base) throws MalformedURIException {
54 this(base,new URI(base));
55 }
56 XMLContext(String base,URI uri) {
57 this(null,uri,base,"",ParserSupport.xmlNameSpace());
58 document = this;
59 }
60
61
66 XMLContext(XMLContext document,URI uri,String base,String lang,Map namespaces) {
67 this.base=base;
68 this.lang=lang;
69 this.uri = uri;
70 this.document = document;
71 this.namespaces = namespaces;
72 }
73 XMLContext withBase(String b) throws MalformedURIException {
74 return new XMLContext(document,new URI(b),b,lang,namespaces);
75 }
76 XMLContext revertToDocument() {
77 return document.withLang(lang);
78 }
79 XMLContext withLang(String l) {
80 return clone(document,uri,base,l,namespaces);
81 }
82 String getLang() {
83 return lang;
84 }
85
86 String getBase() {
87 return base;
88 }
89 Map getNamespaces() {
90 return namespaces;
91 }
92 XMLContext addNamespace(Token prefix, Token ur) {
93 Map newns = new HashMap(namespaces);
94 newns.put(((StrToken)prefix).value,((StrToken)ur).value);
95 return clone(document,uri,base,lang,newns);
96 }
97 URI getURI() {
98 return uri;
99 }
100 boolean isSameAsDocument() {
101 return this==document || uri.equals(document.uri);
102 }
103 XMLContext getDocument() {
104 return document;
105 }
106 XMLContext clone(XMLContext document,URI uri,String base,String lang,Map namespaces) {
107 return new XMLContext(document,uri,base,lang,namespaces);
108 }
109 String resolve(Location l, String uri) throws MalformedURIException, ParseException {
110 return new URI(getURI(),uri).getURIString();
111 }
112 String resolveSameDocRef(Location l, String sameDoc) throws ParseException {
113 return base + sameDoc;
114 }
115 }
116 |
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