Here you can find the source of getContextForNamespace(String namespace)
public static JAXBContext getContextForNamespace(String namespace) throws JAXBException
//package com.java2s; /*// ww w .j a va 2 s .co m * Copyright 2015-2016 52?North Initiative for Geospatial Open Source * Software GmbH * * 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. */ import com.google.common.collect.ImmutableMap; import java.util.Map; import javax.xml.bind.JAXBContext; import javax.xml.bind.JAXBException; public class Main { private static final String DEFAULT_NAMESPACE = "http://www.opengis.net/cat/csw/2.0.2"; private static final Map<String, String> namespaceToContextPath = ImmutableMap.of(DEFAULT_NAMESPACE, "net.opengis.csw.v_2_0_2", "http://www.isotc211.org/2005/gmd", "net.opengis.csw.v_2_0_2"); public static JAXBContext getContextForNamespace(String namespace) throws JAXBException { String contextPath = namespaceToContextPath.get(namespace); if (contextPath == null) { // return default context contextPath = namespaceToContextPath.get(DEFAULT_NAMESPACE); } return JAXBContext.newInstance(contextPath); } }