Apache CXF example source code file (JarServiceContractResolver.java)

This example Apache CXF source code file (JarServiceContractResolver.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Apache CXF tags/keywords

io, ioexception, jar, jarentry, jarfile, jarfile, jarservicecontractresolver, net, network, servicecontractresolver, string, string, stringbuffer, uri, uri, urisyntaxexception, urisyntaxexception, url

The Apache CXF JarServiceContractResolver.java source code

/**
 * 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.cxf.systest.resolver;

import java.io.File;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URL;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;

import javax.xml.namespace.QName;

import org.apache.cxf.endpoint.ServiceContractResolver;

public class JarServiceContractResolver implements ServiceContractResolver {

    private URI uri;
    
    public URI getContractLocation(QName qname) {
        URI ns = null;
        try {
            ns = new URI(qname.getNamespaceURI()).normalize();
        } catch (URISyntaxException e2) {
            return null;
        }

        String[] hostStrings = ns.getHost().split("\\.");
        String[] pathStrings = ns.getPath().split("\\/");
        String local = qname.getLocalPart();
        StringBuffer path = new StringBuffer();
        for (int i = hostStrings.length - 1; i >= 0; i--) {
            path.append(hostStrings[i]).append("/");
        }
        for (int i = 1; i < pathStrings.length; i++) {
            path.append(pathStrings[i]).append("/");
        }
        path.append(local).append(".wsdl");
        try {
            URL jarURL = this.getClass().getResource("/wsdl_systest/hello_world_resolver.jar");
            JarFile jar = new JarFile(new File(jarURL.toURI()));
            JarEntry jarEntry = jar.getJarEntry(path.toString());
            uri = new URI("jar:" + jarURL + "!/" + jarEntry.toString());
            return uri;
        } catch (IOException e1) {
            e1.printStackTrace();
            return null;
        } catch (URISyntaxException e) {
            e.printStackTrace();
            return null;
        }
    }


}