Mercurial > dive4elements > framework
view artifacts/src/main/java/de/intevation/artifacts/ArtifactNamespaceContext.java @ 93:e27cf9c84eb8
Unified imports.
artifacts/trunk@849 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Sun, 28 Mar 2010 15:57:40 +0000 |
parents | 55eefe63a777 |
children | 5332d956729c |
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package de.intevation.artifacts; import java.util.Iterator; import javax.xml.XMLConstants; import javax.xml.namespace.NamespaceContext; /** * The namespace used in artifact documents. * @author <a href="mailto:sascha.teichmann@intevation">Sascha L. Teichmann</a> */ public class ArtifactNamespaceContext implements NamespaceContext { /** * The URI of the namespace of the artifacts. */ public final static String NAMESPACE_URI = "http://www.intevation.de/2009/artifacts"; /** * The XML prefix for the artifacts namespace. */ public final static String NAMESPACE_PREFIX = "art"; /** * Final instance to be easily used to avoid creation * of instances. */ public static final ArtifactNamespaceContext INSTANCE = new ArtifactNamespaceContext(); /** * The default constructor. */ public ArtifactNamespaceContext() { } /** * @see javax.xml.namespace.NamespaceContext#getNamespaceURI(String) * @param prefix The prefix * @return The corresponing URI */ public String getNamespaceURI(String prefix) { if (prefix == null) { throw new NullPointerException("Null prefix"); } if (NAMESPACE_PREFIX.equals(prefix)) { return NAMESPACE_URI; } if ("xml".equals(prefix)) { return XMLConstants.XML_NS_URI; } return XMLConstants.NULL_NS_URI; } /** * @see javax.xml.namespace.NamespaceContext#getPrefix(String) * @param uri The URI * @return nothing. * @throws java.lang.UnsupportedOperationException */ public String getPrefix(String uri) { throw new UnsupportedOperationException(); } /** * @see javax.xml.namespace.NamespaceContext#getPrefixes(java.lang.String) * @param uri The URI * @return nothing * @throws java.lang.UnsupportedOperationException */ public Iterator getPrefixes(String uri) { throw new UnsupportedOperationException(); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :