/* */package org.impact.stars.control.ejb;import java.rmi.RemoteException;import javax.naming.InitialContext;import javax.naming.NamingException;import javax.ejb.CreateException;import javax.ejb.DuplicateKeyException;import javax.ejb.FinderException;import javax.ejb.RemoveException;import javax.ejb.EJBException;import java.util.Collection;import java.util.ArrayList;import java.util.Iterator;import org.impact.stars.util.Debug;import org.impact.stars.util.JNDINames;import org.impact.stars.util.EJBUtil;import org.impact.stars.util.EJBKeys;import org.impact.stars.conceptmd.conceptstr.ejb.ConceptstrLocal;import org.impact.stars.conceptmd.conceptstr.ejb.ConceptstrLocalHome;import org.impact.stars.conceptmd.concept.ejb.ConceptLocal;import org.impact.stars.conceptmd.concept.model.ConceptModel;import org.impact.stars.conceptmd.concept.ejb.ConceptLocalHome;import org.impact.stars.organizationmd.profilemgr.ejb.ProfileMgrLocal;import org.impact.stars.organizationmd.profilemgr.ejb.ProfileMgrLocalHome;import org.impact.stars.control.event.ConceptstrEvent;import org.impact.stars.control.event.StarsEvent;import org.impact.stars.control.exceptions.StarsEventException;import org.impact.stars.conceptmd.concept.exceptions.ConceptAppException;import org.impact.stars.control.exceptions.StarsAppException;/*import org.impact.stars.control.exceptions.DuplicateAccountException;*/public class ConceptstrController extends StateControllerSupport {  public void perform(StarsEvent event) throws StarsEventException {        ConceptstrEvent ce = (ConceptstrEvent)event;        switch (ce.getActionType()) {        case ConceptstrEvent.CREATE_CONCEPTSTR: {            Debug.println("ConceptstrController (ejb): CREATE_CONCEPTSTR event");            try {               ConceptstrLocalHome home = EJBUtil.getConceptstrLocalHome();               ConceptstrLocal cptstr = home.create(ce.getConceptstrID(), ce.getName(), ce.getProjectID(),  ce.getDescription());                //String cstrID, String name, String projectID, String description                              Debug.println("ConceptstrController: created conceptstr for " + ce.getConceptstrID());            } catch (CreateException cre) {                throw new StarsAppException("Unable to create a new conceptstr for " + ce.getConceptstrID() + " at this time");            }  catch (javax.naming.NamingException nme) {                throw new EJBException("Irrecoverable error creating conceptstr: " + ce);            }        } break;          case ConceptstrEvent.UPDATE_CONCEPTSTR_DATA: {            Debug.println("ConceptstrController (ejb): UPDATE_CONCEPTSTR_DATA event");            try {               Debug.println("ConceptstrController (ejb): updating concept concept for " + ce.getConceptstrID());               ConceptstrLocalHome home = EJBUtil.getConceptstrLocalHome();               ConceptstrLocal cptstr = home.findByPrimaryKey(ce.getConceptstrID());               cptstr.updateConceptstr(ce.getName(), ce.getProjectID(),  ce.getDescription());                           } catch (javax.ejb.FinderException fde) {                throw new StarsAppException("Unable to find an concept/profile with concept id : " + ce.getConceptstrID());            } catch (javax.ejb.NoSuchEntityException nee) {                throw new StarsAppException("Unable to find an concept/profile with concept id : " + ce.getConceptstrID());            } catch (javax.naming.NamingException nme) {                Debug.println("ConceptstrController naming exception: " + nme);                throw new EJBException("Irrecoverable error while updating concept : " + nme);            }        } break;        case ConceptstrEvent.DELETE_CONCEPTSTR: {            //delete the entire concept structure            Debug.println("ConceptstrController (ejb): DELETE_CONCEPTSTR event");            try {               Debug.println("ConceptstrController (ejb): deleting concept concept for " + ce.getConceptstrID());               ConceptstrLocalHome cstrhome = EJBUtil.getConceptstrLocalHome();               ConceptstrLocal cptstr = cstrhome.findByPrimaryKey(ce.getConceptstrID());               ArrayList cptcollection = cptstr.getConceptList();               //remove all of the concepts               if (cptcollection != null)               {                   Iterator itr = cptcollection.iterator();                   while (itr.hasNext())                    {                        ConceptLocal cpt = (ConceptLocal)itr.next();                        cpt.remove();                   }               }               //remove this conceptstr               cptstr.remove();                           }catch (javax.ejb.FinderException fe) {                throw new StarsAppException("Unable to find an concept/profile with concept id : " + ce.getConceptstrID());                         } catch (javax.ejb.RemoveException rme) {                throw new StarsAppException("Unable to remove an concept/profile with concept id : " + ce.getConceptstrID());            } catch (javax.naming.NamingException nme) {                Debug.println("ConceptstrController naming exception: " + nme);                throw new EJBException("Irrecoverable error while updating concept : " + nme);            }        } break;        case ConceptstrEvent.RESTRUCT_CONCEPTSTR_DATA: {            Debug.println("ConceptstrController (ejb): RESTRUCT_CONCEPTSTR_DATA event");            try {               Debug.println("ConceptstrController (ejb): deleting concept concept for " + ce.getConceptstrID());               ConceptstrLocalHome cstrhome = EJBUtil.getConceptstrLocalHome();               ConceptstrLocal cptstr = cstrhome.findByPrimaryKey(ce.getConceptstrID());               removeBranch(ce.getUpdateConceptID());               addConcepts(ce.getConceptstrID(), ce.getUpdateConceptList());            }catch (javax.ejb.FinderException fe) {                throw new StarsAppException("Unable to find an concept/profile with concept id : " + ce.getConceptstrID());                         } catch (javax.naming.NamingException nme) {                Debug.println("ConceptstrController naming exception: " + nme);                throw new EJBException("Irrecoverable error while updating concept : " + nme);            }        } break;        default:            Debug.print("ConcpetController: no action performed");            break;        }  }  private void removeBranch(String conceptID)throws StarsEventException  {      try{       ConceptLocalHome chome = EJBUtil.getConceptLocalHome();       ConceptLocal clocal = chome.findByPrimaryKey(conceptID);       Collection cptcollection = chome.findChildren(conceptID);               if (cptcollection != null)               {                   Iterator itr = cptcollection.iterator();                    while (itr.hasNext())                    {                        ConceptLocal cpt = (ConceptLocal)itr.next();                        removeBranch(cpt.getConceptID());                        cpt.remove();                   }               }       clocal.remove();       }catch (javax.ejb.FinderException fe) {                throw new StarsAppException("Unable to find an concept/profile with concept id : " + conceptID );                         } catch (javax.ejb.RemoveException rme) {                throw new StarsAppException("Unable to remove an concept/profile with concept id : " + conceptID );                  } catch (javax.naming.NamingException nme) {                Debug.println("ConceptstrController naming exception: " + nme);                throw new EJBException("Irrecoverable error while updating concept : " + nme);            }      }      private void addConcepts(String cstr, Collection conceptlist)throws StarsEventException  {            Debug.println("ConceptController (ejb): addconcepts");            try {                                if (conceptlist != null)                {                   ConceptLocalHome home = EJBUtil.getConceptLocalHome();                                   Iterator itr = conceptlist.iterator();                    while (itr.hasNext())                    {                        ConceptModel cpt = (ConceptModel)itr.next();                        ConceptLocal cptlocal = home.create(cstr, cpt.getConceptID(), cpt.getName(), cpt.getParentID(), cpt.getType(),                                         cpt.getPstakeholder(), cpt.getShared(), cpt.getProposetime(), cpt.getDefinition(),                                         cpt.getDescription());                    }                }               Debug.println("ConceptController: created concepts for new " + cstr);            } catch (CreateException cre) {                throw new StarsAppException("Unable to create a new concept for " );            }  catch (javax.naming.NamingException nme) {                throw new EJBException("Irrecoverable error creating concept: " );            }    }}