us.mn.state.health.lims.analyzer.action.ListPluginAction.java Source code

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Here is the source code for us.mn.state.health.lims.analyzer.action.ListPluginAction.java

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/**
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (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.mozilla.org/MPL/ 
* 
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations under
* the License.
* 
* The Original Code is OpenELIS code.
* 
* Copyright (C) I-Tech, University of Washington, Seattle WA.  All Rights Reserved.
*
*/

package us.mn.state.health.lims.analyzer.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.beanutils.PropertyUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import us.mn.state.health.lims.common.action.BaseAction;
import us.mn.state.health.lims.common.action.BaseActionForm;
import us.mn.state.health.lims.common.action.IActionConstants;
import us.mn.state.health.lims.common.util.StringUtil;
import us.mn.state.health.lims.plugin.PluginLoader;

public class ListPluginAction extends BaseAction {

    @Override
    protected ActionForward performAction(ActionMapping mapping, ActionForm form, HttpServletRequest request,
            HttpServletResponse response) throws Exception {

        BaseActionForm dynaForm = (BaseActionForm) form;
        dynaForm.initialize(mapping);

        List<String> pluginNames = PluginLoader.getCurrentPlugins();

        if (pluginNames.size() == 0) {
            pluginNames.add(StringUtil.getContextualMessageForKey("plugin.no.plugins"));
        }
        PropertyUtils.setProperty(dynaForm, "pluginList", pluginNames);

        return mapping.findForward(IActionConstants.FWD_SUCCESS);
    }

    @Override
    protected String getPageTitleKey() {
        return "plugin.installed.plugins";
    }

    @Override
    protected String getPageSubtitleKey() {
        return "plugin.installed.plugins";
    }

}