Mercurial > dive4elements > river
comparison gwt-client/src/main/java/org/dive4elements/river/client/server/auth/saml/SamlNamespaceContext.java @ 5938:231a834d4e28
Add NamespaceContext for SAML handling.
| author | Bernhard Herzog <bh@intevation.de> |
|---|---|
| date | Wed, 08 May 2013 17:56:13 +0200 |
| parents | |
| children | 7b0db743f074 |
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| 5937:302b3497677c | 5938:231a834d4e28 |
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| 1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde | |
| 2 * Software engineering by Intevation GmbH | |
| 3 * | |
| 4 * This file is Free Software under the GNU AGPL (>=v3) | |
| 5 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 6 * documentation coming with Dive4Elements River for details. | |
| 7 */ | |
| 8 | |
| 9 package org.dive4elements.river.client.server.auth.saml; | |
| 10 | |
| 11 import java.util.Iterator; | |
| 12 | |
| 13 import javax.xml.XMLConstants; | |
| 14 import javax.xml.namespace.NamespaceContext; | |
| 15 | |
| 16 | |
| 17 /** | |
| 18 * The namespace context for SAML documents. | |
| 19 */ | |
| 20 public class SamlNamespaceContext implements NamespaceContext | |
| 21 { | |
| 22 /** | |
| 23 * The URI of the namespace of SAML assertions. | |
| 24 */ | |
| 25 public static final String SAML_NS_ASSERT = | |
| 26 "urn:oasis:names:tc:SAML:1.0:assertion"; | |
| 27 | |
| 28 /** | |
| 29 * The URI of the namespace of the SAML protocol. | |
| 30 */ | |
| 31 public static final String SAML_NS_PROTO = | |
| 32 "urn:oasis:names:tc:SAML:1.0:protocol"; | |
| 33 | |
| 34 /** | |
| 35 * The URI of the namespace for XML signatures. | |
| 36 */ | |
| 37 public static final String XML_SIG_NS = | |
| 38 "http://www.w3.org/2000/09/xmldsig#"; | |
| 39 | |
| 40 /** | |
| 41 * Final instance to be easily used to avoid creation | |
| 42 * of instances. | |
| 43 */ | |
| 44 public static final SamlNamespaceContext INSTANCE = | |
| 45 new SamlNamespaceContext(); | |
| 46 | |
| 47 | |
| 48 /** | |
| 49 * The default constructor. | |
| 50 */ | |
| 51 public SamlNamespaceContext() { | |
| 52 } | |
| 53 | |
| 54 | |
| 55 /** | |
| 56 * @see javax.xml.namespace.NamespaceContext#getNamespaceURI(String) | |
| 57 * @param prefix The prefix | |
| 58 * @return The corresponing URI | |
| 59 */ | |
| 60 public String getNamespaceURI(String prefix) { | |
| 61 | |
| 62 if (prefix == null) { | |
| 63 throw new NullPointerException("Null prefix"); | |
| 64 } | |
| 65 | |
| 66 if ("saml".equals(prefix)) { | |
| 67 return SAML_NS_ASSERT; | |
| 68 } | |
| 69 | |
| 70 if ("samlp".equals(prefix)) { | |
| 71 return SAML_NS_PROTO; | |
| 72 } | |
| 73 | |
| 74 if ("ds".equals(prefix)) { | |
| 75 return XML_SIG_NS; | |
| 76 } | |
| 77 | |
| 78 if ("xml".equals(prefix)) { | |
| 79 return XMLConstants.XML_NS_URI; | |
| 80 } | |
| 81 | |
| 82 return XMLConstants.NULL_NS_URI; | |
| 83 } | |
| 84 | |
| 85 | |
| 86 /** | |
| 87 * @see javax.xml.namespace.NamespaceContext#getPrefix(String) | |
| 88 * @param uri The URI | |
| 89 * @return nothing. | |
| 90 * @throws java.lang.UnsupportedOperationException | |
| 91 */ | |
| 92 public String getPrefix(String uri) { | |
| 93 throw new UnsupportedOperationException(); | |
| 94 } | |
| 95 | |
| 96 | |
| 97 /** | |
| 98 * @see javax.xml.namespace.NamespaceContext#getPrefixes(java.lang.String) | |
| 99 * @param uri The URI | |
| 100 * @return nothing | |
| 101 * @throws java.lang.UnsupportedOperationException | |
| 102 */ | |
| 103 public Iterator getPrefixes(String uri) { | |
| 104 throw new UnsupportedOperationException(); | |
| 105 } | |
| 106 } |