Apache CXF example source code file (Client.java)

This example Apache CXF source code file (Client.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

awt, client, file, file, holder, holder, image, image, inputstream, io, net, network, qname, qname, service_name, testmtomporttype, testmtomservice, testmtomservice, url, xml

The Apache CXF Client.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 demo.mtom.client;

import java.awt.Image;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.InputStream;
import java.net.URI;
import java.net.URL;

import javax.activation.DataHandler;
import javax.imageio.ImageIO;
import javax.xml.namespace.QName;
import javax.xml.ws.Binding;
import javax.xml.ws.BindingProvider;
import javax.xml.ws.Holder;
import javax.xml.ws.soap.SOAPBinding;

import org.apache.cxf.mime.TestMtomPortType;
import org.apache.cxf.mime.TestMtomService;

public final class Client {

    private static final QName SERVICE_NAME = new QName("http://cxf.apache.org/mime",
        "TestMtomService");

    private static final QName PORT_NAME = new QName("http://cxf.apache.org/mime",
        "TestMtomPort");

    private Client() {
    }

    public static void main(String args[]) throws Exception {
        if (args.length == 0) {
            System.out.println("Please specify the WSDL file.");
            System.exit(1);
        }
        URL wsdlURL;
        File wsdlFile = new File(args[0]);

        if (wsdlFile.exists()) {
            wsdlURL = wsdlFile.toURL();
        } else {
            wsdlURL = new URL(args[0]);
        }
        System.out.println(wsdlURL);

        TestMtomService tms = new TestMtomService(wsdlURL, SERVICE_NAME);
        TestMtomPortType port = (TestMtomPortType) tms.getPort(PORT_NAME,
            TestMtomPortType.class);
        Binding binding = ((BindingProvider)port).getBinding();
        ((SOAPBinding)binding).setMTOMEnabled(true);

        URL fileURL = Client.class.getResource("me.bmp");
        File aFile = new File(new URI(fileURL.toString()));
        long fileSize = aFile.length();
        System.out.println("Filesize of me.bmp image is: " + fileSize);

        System.out.println("\nStarting MTOM Test using basic byte array:");
        Holder<String> name = new Holder("Sam");
        Holder<byte[]> param = new Holder();
        param.value = new byte[(int) fileSize];
        InputStream in = fileURL.openStream();
        int len = in.read(param.value);
        while (len < fileSize) {
            len += in.read(param.value, len, (int)(fileSize - len));
        }
        System.out.println("--Sending the me.bmp image to server");
        System.out.println("--Sending a name value of " + name.value);

        port.testByteArray(name, param);

        System.out.println("--Received byte[] back from server, returned size is "
            + param.value.length);
        System.out.println("--Returned string value is " + name.value);

        Image image = ImageIO.read(new ByteArrayInputStream(param.value));
        System.out.println("--Loaded image from byte[] successfully, hashCode="
            + image.hashCode());
        System.out.println("Successfully ran MTOM/byte array demo");

        System.out.println("\nStarting MTOM test with DataHandler:");
        name.value = "Bob";
        Holder<DataHandler> handler = new Holder();

        handler.value = new DataHandler(fileURL);

        System.out.println("--Sending the me.bmp image to server");
        System.out.println("--Sending a name value of " + name.value);

        port.testDataHandler(name, handler);

        InputStream mtomIn = handler.value.getInputStream();
        fileSize = 0;
        for (int i = mtomIn.read(); i != -1; i = mtomIn.read()) {
            fileSize++;
        }

        System.out.println("--Received DataHandler back from server, "
            + "returned size is " + fileSize);
        System.out.println("--Returned string value is " + name.value);

        System.out.println("Successfully ran MTOM/DataHandler demo");
        System.exit(0);
    }

}