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It adds a new functionality to EntitySequenceDAO to skip repeated code sequences.

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If code sequence is added by importation services , this functionality
lets skip repeated codes and update the last value of the entity code sequence.

FEA :ItEr61S04NavalPlanEntities
This commit is contained in:
Susana Montes Pedreira 2010-10-13 22:41:13 +02:00 • committed by Javier Moran Rua
parent 5795ccc773
commit 889f42ef64
2 changed files with 49 additions and 2 deletions
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14
navalplanner-business/src/main/java/org/navalplanner/business/common/daos/EntitySequenceDAO.java
View file

@ -98,10 +98,20 @@ public class EntitySequenceDAO extends
public String getNextEntityCode(EntityNameEnum entityName) {
for (int i = 0; i < 5; i++) {
try {
String code;
Integer cont = 0;
EntitySequence entitySequence = getActiveEntitySequence(entityName);
entitySequence.incrementLastValue();
do {
entitySequence.incrementLastValue();
code = entitySequence.getCode();
cont++;
} while (entityName.getIntegrationEntityDAO()
.existsByCode(code)
&& cont < 100);
save(entitySequence);
return entitySequence.getCode();
return code;
} catch (HibernateOptimisticLockingFailureException e) {
// Do nothing (optimistic approach 5 attempts)
} catch (InstanceNotFoundException e) {

37
navalplanner-business/src/main/java/org/navalplanner/business/common/entities/EntityNameEnum.java
View file

@ -22,6 +22,17 @@ package org.navalplanner.business.common.entities;
import static org.navalplanner.business.i18n.I18nHelper._;
import org.navalplanner.business.calendars.entities.CalendarData;
import org.navalplanner.business.common.IntegrationEntity;
import org.navalplanner.business.common.Registry;
import org.navalplanner.business.common.daos.IIntegrationEntityDAO;
import org.navalplanner.business.labels.entities.LabelType;
import org.navalplanner.business.materials.entities.UnitType;
import org.navalplanner.business.orders.entities.Order;
import org.navalplanner.business.resources.entities.CriterionType;
import org.navalplanner.business.resources.entities.Machine;
import org.navalplanner.business.resources.entities.Worker;
/**
* It represents the entities which use code generation
* @author Susana Montes Pedreira <smontes@wirelessgalicia.com>
@ -40,4 +51,30 @@ public enum EntityNameEnum {
public String getDescription() {
return this.description;
}
public IIntegrationEntityDAO<? extends IntegrationEntity> getIntegrationEntityDAO() {
switch (this) {
case ORDER:
return (IIntegrationEntityDAO<Order>) Registry.getOrderDAO();
case CRITERION:
return (IIntegrationEntityDAO<CriterionType>) Registry
.getCriterionTypeDAO();
case LABEL:
return (IIntegrationEntityDAO<LabelType>) Registry
.getLabelTypeDAO();
case MACHINE:
return (IIntegrationEntityDAO<Machine>) Registry.getMachineDAO();
case WORKER:
return (IIntegrationEntityDAO<Worker>) Registry.getWorkerDAO();
case UNIT_TYPE:
return (IIntegrationEntityDAO<UnitType>) Registry.getUnitTypeDAO();
case CALENDAR:
return (IIntegrationEntityDAO<CalendarData>) Registry
.getCalendarDataDAO();
default:
throw new RuntimeException("can't handle the code sequence of the "
+ description);
}
}
}