java/dictionary-generator/src/cz/frantovo/telco/dictionary/MappedNamespaceContext.java
author František Kučera <franta-hg@frantovo.cz>
Wed, 10 Jul 2013 01:27:13 +0200
changeset 18 7a2eb4cb6ff1
parent 15 93208f791318
child 47 b87ea854d920
permissions -rw-r--r--
generator: current data in metadata
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/**
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 * Free Telco Dictionary
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 * Copyright © 2013 František Kučera (frantovo.cz)
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 *
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 * This program is free software: you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation, either version 3 of the License, or
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 * (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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 */
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package cz.frantovo.telco.dictionary;
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import static cz.frantovo.telco.dictionary.Functions.*;
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import java.util.Iterator;
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import java.util.Map;
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import java.util.Map.Entry;
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import javax.xml.namespace.NamespaceContext;
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/**
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 *
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 * @author Ing. František Kučera (frantovo.cz)
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 */
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public class MappedNamespaceContext implements NamespaceContext {
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	/**
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	 * maps prexix to namespace URI
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	 */
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	private Map<String, String> prefixMap;
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	public MappedNamespaceContext(Map<String, String> prefixMap) {
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		this.prefixMap = prefixMap;
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	}
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	@Override
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	public String getNamespaceURI(String prefix) {
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		return prefixMap.get(prefix);
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	}
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	@Override
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	public String getPrefix(String xmlns) {
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		for (Entry<String, String> e : prefixMap.entrySet()) {
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			if (equalz(xmlns, e.getValue())) {
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				return e.getKey();
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			}
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		}
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		return null;
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	}
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	@Override
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	public Iterator getPrefixes(String xmlns) {
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		return getKeysForValue(prefixMap, xmlns).iterator();
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	}
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}