omstreamnamespacecontext.java

来自「开源的axis2框架的源码。用于开发WEBSERVER」· Java 代码 · 共 53 行

/*
 * Copyright 2004,2005 The Apache Software Foundation.
 *
 * Licensed 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.axis2.databinding.utils.writer;

import javax.xml.namespace.NamespaceContext;
import java.util.Iterator;
import java.util.Map;
import java.util.HashMap;


public class OMStreamNamespaceContext implements NamespaceContext {

    private Map namespaceToPrefixMap;
    private Map prefixToNamespaceMap;

    public OMStreamNamespaceContext() {
        this.namespaceToPrefixMap = new HashMap();
        this.prefixToNamespaceMap = new HashMap();
    }

    public void registerNamespace(String namespace,String prefix){
        this.namespaceToPrefixMap.put(namespace,prefix);
        this.prefixToNamespaceMap.put(prefix,namespace);
    }

    public String getNamespaceURI(String prefix) {
        return (String) prefixToNamespaceMap.get(prefix);
    }

    public String getPrefix(String namespaceURI) {
        return (String) namespaceToPrefixMap.get(namespaceURI);
    }

    public Iterator getPrefixes(String namespaceURI) {
        return prefixToNamespaceMap.keySet().iterator();
    }


}