gov.nih.nci.cabio.portal.portlet.AppLoadPlugin.java Source code

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Here is the source code for gov.nih.nci.cabio.portal.portlet.AppLoadPlugin.java

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/*L
 *  Copyright SAIC
 *
 *  Distributed under the OSI-approved BSD 3-Clause License.
 *  See http://ncip.github.com/cabio/LICENSE.txt for details.
 */

package gov.nih.nci.cabio.portal.portlet;

import gov.nih.nci.cabio.portal.portlet.canned.CannedObjectConfig;

import javax.servlet.ServletException;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.struts.action.ActionServlet;
import org.apache.struts.config.ModuleConfig;

/**
 * Runs when Struts is started (as configured in the struts-config.xml) and 
 * loads common data for the caBIO portlet.
 * 
 * @author <a href="mailto:rokickik@mail.nih.gov">Konrad Rokicki</a>
 */
public class AppLoadPlugin implements org.apache.struts.action.PlugIn {

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

    public void destroy() {
        log.info("Destroy caBIO Portlet");
    }

    public void init(ActionServlet actionServlet, ModuleConfig moduleConfig) throws ServletException {

        log.info("Init caBIO Portlet");

        try {
            actionServlet.getServletContext().setAttribute("globalQueries", new GlobalQueries());

            actionServlet.getServletContext().setAttribute("objectConfig", new CannedObjectConfig());
        } catch (Exception e) {
            log.fatal("Failed to load canned object configuration, cannot proceed.", e);
            throw new ServletException("Failed to load data for caBIO Portlet");
        }
    }
}