/*
* RemoveSamplingUnitAction.java
*
* Created on December 21, 2005, 8:37 AM
*
* To change this template, choose Tools | Options and locate the template under
* the Source Creation and Management node. Right-click the template and choose
* Open. You can then make changes to the template in the Source Editor.
*/
package org.tgdb.webapp.action.samplingunit;
import org.tgdb.TgDbCaller;
import org.tgdb.exceptions.ApplicationException;
import org.tgdb.webapp.action.TgDbAction;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
/**
*
* @author lami
*/
public class RemoveSamplingUnitAction extends TgDbAction {
/** Creates a new instance of RemoveSamplingUnitAction */
public RemoveSamplingUnitAction() {
}
/**
* Returns the name of this action
* @return The name of the action
*/
public String getName() {
return "RemoveSamplingUnitAction";
}
/**
* Performs the action
* @param request The http request object
* @param context The servlet context
* @throws org.tgdb.exceptions.ApplicationException If the action could not be performed
* @return True if the action could be performed
*/
public boolean performAction(HttpServletRequest request, ServletContext context) throws ApplicationException {
try {
HttpSession session = request.getSession();
TgDbCaller caller = (TgDbCaller)session.getAttribute("caller");
int suid = Integer.parseInt(request.getParameter("suid"));
samplingUnitManager.removeSamplingUnit(suid, caller);
GetSUFullAction model = new GetSUFullAction();
model.performAction(request, context);
return true;
} catch (Exception e) {
e.printStackTrace();
if(e instanceof ApplicationException)
throw new ApplicationException(e.getMessage());
}
return false;
}
}