/*
* $RCSfile: LocationLookupHandler.java,v $ $Revision: 1.2 $ $Date: 2005/09/13 22:00:15 $ - $Author: mcallist $
*
* The contents of this file are subject to the Open Software License
* Version 2.1 (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.centraview.com/opensource/license.html
*
* 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: CentraView Open Source.
*
* The developer of the Original Code is CentraView. Portions of the
* Original Code created by CentraView are Copyright (c) 2004 CentraView,
* LLC; All Rights Reserved. The terms "CentraView" and the CentraView
* logos are trademarks and service marks of CentraView, LLC.
*/
package com.centraview.common;
import java.io.IOException;
import java.util.ArrayList;
import javax.naming.CommunicationException;
import javax.naming.NamingException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.log4j.Logger;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.centraview.settings.Settings;
import com.centraview.valuelist.Button;
import com.centraview.valuelist.FieldDescriptor;
import com.centraview.valuelist.ValueList;
import com.centraview.valuelist.ValueListConstants;
import com.centraview.valuelist.ValueListDisplay;
import com.centraview.valuelist.ValueListParameters;
import com.centraview.valuelist.ValueListVO;
public class LocationLookupHandler extends Action {
private static Logger logger = Logger.getLogger(LocationLookupHandler.class);
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException, CommunicationException,
NamingException
{
String dataSource = Settings.getInstance().getSiteInfo(
CVUtility.getHostName(super.getServlet().getServletContext())).getDataSource();
ValueListParameters listParameters = null;
if (request.getAttribute("listParameters") != null) {
listParameters = (ValueListParameters)request.getAttribute("listParameters");
} else {
listParameters = new ValueListParameters(ValueListConstants.LOCATION_LIST_TYPE, 100, 1);
// Sorting
FieldDescriptor sortField = (FieldDescriptor)ValueListConstants.locationViewMap
.get("location");
listParameters.setSortColumn(sortField.getQueryIndex());
listParameters.setSortDirection("ASC");
}
ArrayList columns = new ArrayList();
columns.add(ValueListConstants.locationViewMap.get("location"));
listParameters.setColumns(columns);
ValueList valueList = null;
try {
valueList = (ValueList)CVUtility.setupEJB("ValueList",
"com.centraview.valuelist.ValueListHome", dataSource);
} catch (Exception e) {
logger.error("[execute] Exception thrown.", e);
throw new ServletException(e);
}
// there are no permissions for sources.
ValueListVO listObject = valueList.getValueList(0, listParameters);
ArrayList buttonList = new ArrayList();
buttonList.add(new Button("Select", "select", "lu_selectList('Location');", false));
ValueListDisplay displayParameters = new ValueListDisplay(buttonList, false, false);
displayParameters.setRadio(true);
displayParameters.setPagingBar(true);
listObject.setLookup(true);
listObject.setLookupType("lookup"); // is this line needed?
listObject.setDisplay(displayParameters);
request.setAttribute("dynamicTitle", "Location");
request.setAttribute("lookupType", "Location");
request.setAttribute("hideSearch", new Boolean(true));
request.setAttribute("hideMarketingList", new Boolean(true));
request.setAttribute("customHeader", "Lookup: Location");
request.setAttribute("valueList", listObject);
return (mapping.findForward(".view.lookup"));
}
}