Mercurial > dive4elements > river
view gwt-client/src/main/java/org/dive4elements/river/client/server/features/FeaturesNamespaceContext.java @ 6040:cbdf839008a7
Add a new function to create a GaugeDischarge+MainValueArtifact collection.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Thu, 16 May 2013 16:31:09 +0200 |
parents | ea9eef426962 |
children |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.client.server.features; import java.util.Iterator; import javax.xml.XMLConstants; import javax.xml.namespace.NamespaceContext; public class FeaturesNamespaceContext implements NamespaceContext { /** * The URI of the namespace of the features. */ public final static String NAMESPACE_URI = "http://www.intevation.de/2012/flys/features"; /** * The XML prefix for the features namespace. */ public final static String NAMESPACE_PREFIX = "ftr"; /** * Final instance to be easily used to avoid creation * of instances. */ public static final FeaturesNamespaceContext INSTANCE = new FeaturesNamespaceContext(); /** * The default constructor. */ public FeaturesNamespaceContext() { } /** * @see javax.xml.namespace.NamespaceContext#getNamespaceURI(String) * @param prefix The prefix * @return The corresponing URI */ @Override 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 */ @Override 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 */ @Override public Iterator getPrefixes(String uri) { throw new UnsupportedOperationException(); } }