/* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
*/ | |
package org.apache.ws.commons.schema.utils; | |
import java.util.*; | |
public class NamespaceMap extends HashMap implements NamespacePrefixList { | |
/** | |
* | |
*/ | |
private static final long serialVersionUID = 1L; | |
public NamespaceMap() { | |
} | |
public NamespaceMap(Map map) { | |
super(map); | |
} | |
public void add(String prefix, String namespaceURI) { | |
put(prefix, namespaceURI); | |
} | |
public String[] getDeclaredPrefixes() { | |
Set keys = keySet(); | |
return (String[])keys.toArray(new String[keys.size()]); | |
} | |
public String getNamespaceURI(String prefix) { | |
return get(prefix).toString(); | |
} | |
public String getPrefix(String namespaceURI) { | |
Iterator iterator = entrySet().iterator(); | |
while (iterator.hasNext()) { | |
Map.Entry entry = (Map.Entry)iterator.next(); | |
if (entry.getValue().toString().equals(namespaceURI)) { | |
return (String)entry.getKey(); | |
} | |
} | |
return null; | |
} | |
public Iterator getPrefixes(String namespaceURI) { | |
ArrayList list = new ArrayList(); | |
Iterator iterator = entrySet().iterator(); | |
while (iterator.hasNext()) { | |
Map.Entry entry = (Map.Entry)iterator.next(); | |
if (entry.getValue().toString().equals(namespaceURI)) { | |
list.add(entry.getKey()); | |
} | |
} | |
return list.iterator(); | |
} | |
} |