com.wfreitas.camelsoap.util.ClientWsdlLoader.java Source code

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Here is the source code for com.wfreitas.camelsoap.util.ClientWsdlLoader.java

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// This code is part of camel-soap component. 
// Thanks to: 
//   - Tom Fennelly from Jboss Group
// Copyright (C) 2009  Wilson Freitas - http://wilsondev.blogspot.com
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
package com.wfreitas.camelsoap.util;

import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.net.URL;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpException;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.log4j.Logger;

import com.eviware.soapui.impl.wsdl.support.wsdl.WsdlLoader;

public class ClientWsdlLoader extends WsdlLoader {
    private static Logger logger = Logger.getLogger(ClientWsdlLoader.class);

    private boolean isAborted = false;
    private HttpClient httpClient;

    public ClientWsdlLoader(String url, HttpClient httpClient) {
        super(url);
        this.httpClient = httpClient;
    }

    public InputStream load(String url) throws Exception {
        GetMethod httpGetMethod;

        if (url.startsWith("file")) {
            return new URL(url).openStream();
        }

        // Authentication is not being overridden on the method.  It needs
        // to be present on the supplied HttpClient instance!
        httpGetMethod = new GetMethod(url);
        httpGetMethod.setDoAuthentication(true);

        try {
            int result = httpClient.executeMethod(httpGetMethod);

            if (result != HttpStatus.SC_OK) {
                if (result < 200 || result > 299) {
                    throw new HttpException(
                            "Received status code '" + result + "' on WSDL HTTP (GET) request: '" + url + "'.");
                } else {
                    logger.warn("Received status code '" + result + "' on WSDL HTTP (GET) request: '" + url + "'.");
                }
            }

            return new ByteArrayInputStream(httpGetMethod.getResponseBody());
        } finally {
            httpGetMethod.releaseConnection();
        }
    }

    public boolean abort() {
        isAborted = true;
        return true;
    }

    public boolean isAborted() {
        return isAborted;
    }

    public void close() {

    }

}