org.wso2.spring.ws.axis2.SpringBeanSystemConfigurator.java Source code

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Here is the source code for org.wso2.spring.ws.axis2.SpringBeanSystemConfigurator.java

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/*
 * Copyright 2005-2008 WSO2, Inc. (http://wso2.com)
 *
 * 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.wso2.spring.ws.axis2;

import javax.servlet.ServletConfig;

import org.apache.axis2.AxisFault;
import org.apache.axis2.Constants;
import org.apache.axis2.builder.ApplicationXMLBuilder;
import org.apache.axis2.builder.MIMEBuilder;
import org.apache.axis2.builder.MTOMBuilder;
import org.apache.axis2.builder.SOAPBuilder;
import org.apache.axis2.builder.XFormURLEncodedBuilder;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.deployment.DeploymentEngine;
import org.apache.axis2.deployment.DeploymentException;
import org.apache.axis2.deployment.ModuleDeployer;
import org.apache.axis2.description.Parameter;
import org.apache.axis2.engine.AxisConfiguration;
import org.apache.axis2.engine.AxisConfigurator;
import org.apache.axis2.transport.http.HTTPConstants;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.spring.ws.SpringAxisConfiguration;

/**
 * Axis Configurator for WSF/Spring
 */
public class SpringBeanSystemConfigurator extends DeploymentEngine implements AxisConfigurator {

    private static final Log log = LogFactory.getLog(SpringBeanSystemConfigurator.class);

    private SpringAxisConfiguration springConfig = null;
    private String repoLocation = null;
    private ServletConfig config;

    public SpringBeanSystemConfigurator(SpringAxisConfiguration springConfig, ServletConfig config)
            throws DeploymentException {

        this.springConfig = springConfig;
        this.axisConfig = new AxisConfiguration();
        this.config = config;

        Parameter param = new Parameter();
        param.setName(Constants.Configuration.ARTIFACTS_TEMP_DIR);
        param.setValue(config.getServletContext().getAttribute("javax.servlet.context.tempdir"));
        try {
            axisConfig.addParameter(param);
        } catch (AxisFault axisFault) {
            axisFault.printStackTrace(System.out);
        }
    }

    /* (non-Javadoc)
     * @see org.apache.axis2.engine.AxisConfigurator#engageGlobalModules()
     */
    public void engageGlobalModules() throws AxisFault {
        // TODO Auto-generated method stub
        engageModules();
    }

    /* (non-Javadoc)
     * @see org.apache.axis2.engine.AxisConfigurator#getAxisConfiguration()
     */
    public AxisConfiguration getAxisConfiguration() throws AxisFault {

        SpringAxisConfigBuilder builder = new SpringAxisConfigBuilder(springConfig);
        // populate Axis Configuration with default values
        populateDefaultValues(axisConfig);

        // populate the Axis Configuration with values from the Spring Axis Configuration bean
        builder.populateConfig(axisConfig);

        // load modules present in the classpath, sinc eno repo exists as in the normal axis scenario
        moduleDeployer = new ModuleDeployer(axisConfig);
        loadFromClassPath();

        axisConfig.setConfigurator(this);
        return axisConfig;

    }

    /**
     * @param axisConfig
     */
    public void populateDefaultValues(AxisConfiguration axisConfig) {
        axisConfig.addMessageBuilder("multipart/related", new MIMEBuilder());
        axisConfig.addMessageBuilder("application/soap+xml", new SOAPBuilder());
        axisConfig.addMessageBuilder("text/xml", new SOAPBuilder());
        axisConfig.addMessageBuilder("application/xop+xml", new MTOMBuilder());
        axisConfig.addMessageBuilder("application/xml", new ApplicationXMLBuilder());
        axisConfig.addMessageBuilder("application/x-www-form-urlencoded", new XFormURLEncodedBuilder());
    }

    /* (non-Javadoc)
     * @see org.apache.axis2.deployment.DeploymentEngine#loadServices()
     */
    @Override
    public void loadServices() {
        if (!(repoLocation == null || "".equals(repoLocation))) {
            super.loadServices();
        }
    }

    /* (non-Javadoc)
     * @see org.apache.axis2.deployment.DeploymentEngine#setConfigContext(org.apache.axis2.context.ConfigurationContext)
     */
    public void setConfigContext(ConfigurationContext configContext) {
        super.setConfigContext(configContext);

        // setting ServletContext into configctx
        configContext.setProperty(HTTPConstants.MC_HTTP_SERVLETCONTEXT, config.getServletContext());
        Parameter servletConfigParam = new Parameter();
        servletConfigParam.setName(HTTPConstants.HTTP_SERVLETCONFIG);
        servletConfigParam.setValue(config);
        try {
            configContext.getAxisConfiguration().addParameter(servletConfigParam);
        } catch (AxisFault axisFault) {
            log.error(axisFault.getMessage(), axisFault);
        }
    }

}