public void deleteAdmin(Long id) throws DBException {
Session session;
Admin admin = null;
Transaction tx = null;
try {
session = HibernateSessionFactory.currentSession();
tx = session.beginTransaction();
admin = (Admin) session.load(Admin.class, id);
session.delete(admin);
tx.commit();
} catch (HibernateException e) {
try {
tx.rollback();
} catch (HibernateException e1) {
e1.printStackTrace();
}
e.printStackTrace();
throw new DBException("更新对象失败！");
} finally {
try {
HibernateSessionFactory.closeSession();
} catch (HibernateException e) {
e.printStackTrace();
}
}
}
public void updatePerson(Person person) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
session.update(person);
transaction.commit();
HibernateSessionFactory.closeSession();
}
public static void main(String[] args) throws HibernateException
{
Person person = new Person();
person.setName("John Smith");
person.setEmail("*****@*****.**");
Session session = _sessions.openSession();
Transaction tx = null;
try
{
tx = session.beginTransaction();
session.save(person);
tx.commit();
}
catch (HibernateException he)
{
if (tx != null)
tx.rollback();
throw he;
}
finally
{
session.close();
}
}
public static void main(String[] args) throws HibernateException {
Session s = HibernateUtil.currentSession();
Transaction tx = s.beginTransaction();
// Batiment Copernic = (Batiment) s.load(Batiment.class, new Long(1));
Iterator itBat = s.iterate("from Batiment");
while (itBat.hasNext()) {
Batiment bat = (Batiment) itBat.next();
System.out.println(bat.getNomBat());
Iterator etageIt = bat.getEtages().iterator();
while (etageIt.hasNext()) {
Etage e = (Etage) etageIt.next();
System.out.println("\t" + e.getNomEtage());
Iterator salleIt = e.getSalles().iterator();
while (salleIt.hasNext()) {
Salle salle = (Salle) salleIt.next();
System.out.println(
"\t\t"
+ salle.getNomSalle()
+ "\t"
+ salle.getTypeSalle()
+ "\t"
+ salle.getNbplaces());
}
}
}
tx.commit();
HibernateUtil.closeSession();
}
public void updateAdmin(Admin admin) throws DBException {
Session session;
Transaction tx = null;
try {
session = HibernateSessionFactory.currentSession();
tx = session.beginTransaction();
session.update(admin);
tx.commit();
} catch (HibernateException e) {
try {
tx.rollback();
} catch (HibernateException e1) {
e1.printStackTrace();
}
e.printStackTrace();
throw new DBException("获取对象失败！");
} finally {
try {
HibernateSessionFactory.closeSession();
} catch (HibernateException e) {
e.printStackTrace();
}
}
}
public Person loadPerson(String id) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Person newPperson = (Person) session.load(Person.class, id);
transaction.commit();
HibernateSessionFactory.closeSession();
return newPperson;
}
public void savePerson(Person person) throws HibernateException {
person.setCreateDate(new Date());
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
session.save(person);
transaction.commit();
HibernateSessionFactory.closeSession();
}
public TemplateData loadTemplate(String id) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
TemplateData result = (TemplateData) session.load(TemplateData.class, id);
transaction.commit();
HibernateSessionFactory.closeSession();
return result;
}
@SuppressWarnings("unchecked")
public List<TemplateData> loadTemplateList() throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(TemplateData.class);
List<TemplateData> list = criteria.list();
transaction.commit();
HibernateSessionFactory.closeSession();
return list;
}
public ActionForward query(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
String room = request.getParameter("room");
String strDate = request.getParameter("date");
Date startDay = UtilDateTime.getThisWeekDay(strDate, 1);
Date endDay = UtilDateTime.getDiffDay(startDay, 6);
try {
Session hs = Hibernate2Session.currentSession();
Transaction tx = null;
tx = hs.beginTransaction();
List valueList = null;
if (room == null || room.trim().equals("")) {
Query query =
hs.createQuery(
"from BookingRoomVO as br where br.bookingDate>=? and br.bookingDate<=? order by br.bookingDate,br.room,br.startTime");
query.setDate(0, startDay);
query.setDate(1, endDay);
valueList = query.list();
} else {
Query query =
hs.createQuery(
"from BookingRoomVO as br where br.room=? and br.bookingDate>=? and br.bookingDate<=? order by br.bookingDate,br.room,br.startTime");
query.setString(0, room);
query.setDate(1, startDay);
query.setDate(2, endDay);
valueList = query.list();
}
request.setAttribute("valueList", valueList);
request.setAttribute("startDay", startDay);
hs.flush();
tx.commit();
} catch (Exception e) {
e.printStackTrace();
// log.error(e.getMessage());
} finally {
try {
Hibernate2Session.closeSession();
} catch (HibernateException e1) {
// log.error(e1.getMessage());
e1.printStackTrace();
} catch (SQLException e1) {
// log.error(e1.getMessage());
e1.printStackTrace();
}
}
return mapping.findForward("query-success");
}
public TemplateData loadByResourceKey(String key) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(TemplateData.class);
criteria.add(Expression.eq("resourceKey", key));
criteria.setMaxResults(1);
TemplateData result = (TemplateData) criteria.uniqueResult();
transaction.commit();
HibernateSessionFactory.closeSession();
return result;
}
public TemplateData findTemplateByName(String name) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(TemplateData.class);
criteria.add(Expression.eq("name", name));
criteria.setMaxResults(1);
TemplateData result = (TemplateData) criteria.uniqueResult();
transaction.commit();
HibernateSessionFactory.closeSession();
return result;
}
public void rollback() throws RetsServerException {
LOG.debug("rollback");
if (mTx != null) {
try {
Transaction tx = mTx;
mTx = null;
tx.rollback();
} catch (HibernateException e) {
throw new RetsServerException(e);
}
}
}
public Person findPersonByEmail(String emailAddress) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(Person.class);
// criteria.createAlias("emailAddesses", "email");
criteria.add(Expression.eq("emailAddress", emailAddress));
// criteria.add(Expression.like("realname", personalName,
// MatchMode.ANYWHERE));
criteria.setMaxResults(1);
Person person = (Person) criteria.uniqueResult();
transaction.commit();
HibernateSessionFactory.closeSession();
return person;
}
@SuppressWarnings("unchecked")
public List<Person> loadPersonList(boolean selectable) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(Person.class);
criteria.add(Expression.eq("active", true));
if (selectable) {
criteria.add(Expression.eq("selectable", true));
}
List<Person> list = criteria.list();
transaction.commit();
HibernateSessionFactory.closeSession();
return list;
}
public Person authenticatePerson(String username, char[] password) throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(Person.class);
criteria.add(Expression.eq("username", username));
criteria.setMaxResults(1);
Person person = (Person) criteria.uniqueResult();
transaction.commit();
HibernateSessionFactory.closeSession();
logger.debug("Found person: " + person.getUsername());
if (person.checkPlainPassword(new String(password))) {
return person;
}
return null;
}
/**
* Updates a class in database
*
* @param c IClass to update
* @throws HibernateException
*/
public static void update(IClass c) throws HibernateException {
Session s = null;
Transaction tx = null;
try {
s = HibernateUtil.currentSession();
tx = s.beginTransaction();
s.update(c);
tx.commit();
} catch (HibernateException e) {
e.printStackTrace();
if (tx != null) tx.rollback();
throw e;
} finally {
HibernateUtil.closeSession();
}
}
private List getLogEntries(String nhsno, Calendar startdate, Calendar enddate)
throws HibernateException {
List logEntries = new ArrayList();
if (nhsno != null && !nhsno.equals("")) {
Session session = HibernateUtil.currentSession();
Transaction tx = session.beginTransaction();
Criteria criteria = session.createCriteria(LogEntry.class);
criteria.add(Expression.between("date", startdate, enddate));
criteria.add(Expression.like("nhsno", "%" + nhsno + "%"));
criteria.addOrder(Order.asc("id"));
logEntries = criteria.list();
tx.commit();
HibernateUtil.closeSession();
}
return logEntries;
}
/**
* @param principal the user principal representing the desired user
* @param name the name of the workflow to create.
* @param actionId the ID of the initial action
* @param inputs the inputs to the workflow
* @return a WorkflowVO representing the newly created workflow instance
* @throws SystemException if an error occurs while initiaizing the workflow
*/
public WorkflowVO initializeWorkflow(
InfoGluePrincipal principal, String name, int actionId, Map inputs) throws SystemException {
WorkflowVO workflowVO = null;
try {
Session session = null;
net.sf.hibernate.Transaction tx = null;
try {
session = hibernateSessionFactory.openSession();
tx = session.beginTransaction();
if (getIsAccessApproved(name, principal)) {
WorkflowFacade wf =
new WorkflowFacade(
principal, name, actionId, inputs, hibernateSessionFactory, session);
workflowVO = wf.createWorkflowVO();
session.flush();
tx.commit();
} else {
throw new Bug("You are not allowed to create " + name + " workflows.");
}
} catch (Exception e) {
logger.error(
"An error occurred when we tries to run initializeWorkflow():" + e.getMessage(), e);
try {
tx.rollback();
} catch (HibernateException he) {
logger.error(
"An error occurred when we tries to rollback transaction:" + he.getMessage(), he);
}
restoreSessionFactory(e);
} finally {
try {
session.close();
} catch (HibernateException e) {
logger.error("An error occurred when we tries to close:" + e.getMessage(), e);
}
}
} catch (Exception e) {
throw new SystemException(e);
}
return workflowVO;
}
/**
* Returns a list of all available workflows, i.e., workflows defined in workflows.xml
*
* @param userPrincipal a user principal
* @return a list WorkflowVOs representing available workflows
*/
public List<WorkflowVO> getAvailableWorkflowVOList(InfoGluePrincipal userPrincipal)
throws SystemException {
final List<WorkflowVO> accessibleWorkflows = new ArrayList<WorkflowVO>();
Session session = null;
net.sf.hibernate.Transaction tx = null;
try {
session = hibernateSessionFactory.openSession();
tx = session.beginTransaction();
WorkflowFacade wf = new WorkflowFacade(userPrincipal, hibernateSessionFactory, session);
final List<WorkflowVO> allWorkflows = wf.getDeclaredWorkflows();
for (final Iterator<WorkflowVO> i = allWorkflows.iterator(); i.hasNext(); ) {
final WorkflowVO workflowVO = i.next();
if (getIsAccessApproved(workflowVO.getName(), userPrincipal)) {
accessibleWorkflows.add(workflowVO);
}
}
session.flush();
tx.commit();
} catch (Exception e) {
logger.error(
"An error occurred when we tries to execute getAvailableWorkflowVOList():"
+ e.getMessage(),
e);
try {
tx.rollback();
} catch (HibernateException he) {
logger.error(
"An error occurred when we tries to rollback transaction():" + he.getMessage(), he);
}
restoreSessionFactory(e);
} finally {
try {
session.close();
} catch (HibernateException e) {
logger.error("An error occurred when we tries to close session:" + e.getMessage(), e);
}
}
return accessibleWorkflows;
}
@SuppressWarnings("unchecked")
public Person loadPersonForPrincipal(Principal principal) throws HibernateException {
// Principal principal = request.getUserPrincipal();
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(Person.class);
criteria.add(Expression.eq("username", principal.getName()));
criteria.setMaxResults(1);
List<Person> personList = criteria.list();
Person person = null;
if (personList.size() == 1) {
person = personList.get(0);
}
transaction.commit();
HibernateSessionFactory.closeSession();
return person;
}
public List<Person> loadExcludedPersonList(List<String> excludeList, boolean selectable)
throws HibernateException {
Session session = HibernateSessionFactory.currentSession();
Transaction transaction = session.beginTransaction();
Criteria criteria = session.createCriteria(Person.class);
criteria.add(Expression.eq("active", true));
if (selectable) {
criteria.add(Expression.eq("selectable", true));
}
if (excludeList != null && !excludeList.isEmpty()) {
criteria.add(Expression.not(Expression.in("id", excludeList)));
}
List<Person> list = criteria.list();
transaction.commit();
HibernateSessionFactory.closeSession();
return list;
}
/**
* Method to get all the classes
*
* @param parent
* @return List of IClass
* @throws HibernateException
*/
public static List<IClass> get(ITrack parent) throws HibernateException {
Session s = null;
Transaction tx = null;
List<IClass> l = null;
try {
s = HibernateUtil.currentSession();
tx = s.beginTransaction();
l = s.find("FROM ClassImpl as c WHERE c.parentTrack = ?", parent.getIdData(), Hibernate.LONG);
tx.commit();
} catch (HibernateException e) {
e.printStackTrace();
if (tx != null) tx.rollback();
throw e;
} finally {
HibernateUtil.closeSession();
}
return l;
}
public Map getProperties(InfoGluePrincipal userPrincipal, long workflowId) {
if (logger.isDebugEnabled()) {
logger.info("userPrincipal:" + userPrincipal);
logger.info("workflowId:" + workflowId);
}
Map parameters = new HashMap();
Session session = null;
net.sf.hibernate.Transaction tx = null;
try {
session = hibernateSessionFactory.openSession();
tx = session.beginTransaction();
PropertySet propertySet = getPropertySet(userPrincipal, workflowId, session);
for (Iterator keys = propertySet.getKeys().iterator(); keys.hasNext(); ) {
String key = (String) keys.next();
parameters.put(key, propertySet.getString(key));
}
session.flush();
tx.commit();
} catch (Exception e) {
logger.error("An error occurred when we tries to run getHistorySteps():" + e.getMessage(), e);
try {
tx.rollback();
} catch (HibernateException he) {
logger.error(
"An error occurred when we tries to rollback transaction:" + he.getMessage(), he);
}
restoreSessionFactory(e);
} finally {
try {
session.close();
} catch (HibernateException e) {
logger.error("An error occurred when we tries to close session:" + e.getMessage(), e);
}
}
return parameters;
}
/**
* Commit the database level changes. Declared in AbstractDAO class.
*
* @throws DAOException
*/
public void commit() throws DAOException {
try {
auditManager.insert(this);
if (transaction != null) transaction.commit();
} catch (HibernateException dbex) {
Logger.out.error(dbex.getMessage(), dbex);
throw handleError("Error in commit: ", dbex);
}
}
/**
* Returns the workflows owned by the specified principal.
*
* @param userPrincipal a user principal.
* @return a list of WorkflowVOs owned by the principal.
* @throws SystemException if an error occurs while finding the workflows
*/
public List getMyCurrentWorkflowVOList(InfoGluePrincipal userPrincipal) throws SystemException {
List list = new ArrayList();
Session session = null;
net.sf.hibernate.Transaction tx = null;
try {
session = hibernateSessionFactory.openSession();
tx = session.beginTransaction();
WorkflowFacade wf = new WorkflowFacade(userPrincipal, hibernateSessionFactory, session);
list = wf.getMyActiveWorkflows(userPrincipal);
session.flush();
tx.commit();
} catch (Exception e) {
logger.error(
"An error occurred when we tries to execute getMyCurrentWorkflowVOList():"
+ e.getMessage(),
e);
try {
tx.rollback();
} catch (HibernateException he) {
logger.error(
"An error occurred when we tries to rollback transaction:" + he.getMessage(), he);
}
restoreSessionFactory(e);
} finally {
try {
session.close();
} catch (HibernateException e) {
logger.error("An error occurred when we tries to close session:" + e.getMessage(), e);
}
}
return list;
// return new WorkflowFacade(userPrincipal, true).getMyActiveWorkflows(userPrincipal);
}
public static IClass getClassFromId(Long idClass) throws HibernateException {
IClass c = null;
Session s = null;
Transaction tx = null;
try {
s = HibernateUtil.currentSession();
tx = s.beginTransaction();
c = (IClass) s.load(ClassImpl.class, idClass);
tx.commit();
System.out.println(c);
} catch (HibernateException e) {
e.printStackTrace();
if (tx != null) tx.rollback();
throw e;
} finally {
HibernateUtil.closeSession();
}
return c;
}
/**
* Returns all current steps for a workflow, i.e., steps that could be performed in the workflow's
* current state
*
* @param userPrincipal a user principal
* @param workflowId the Id of the desired workflow
* @return a list of WorkflowStepVOs representing the current steps of the workflow with
* workflowId
*/
public List getCurrentSteps(InfoGluePrincipal userPrincipal, long workflowId) {
List currentSteps = new ArrayList();
Session session = null;
net.sf.hibernate.Transaction tx = null;
try {
session = hibernateSessionFactory.openSession();
tx = session.beginTransaction();
WorkflowFacade wf =
new WorkflowFacade(userPrincipal, workflowId, hibernateSessionFactory, session);
currentSteps = wf.getCurrentSteps();
session.flush();
tx.commit();
} catch (Exception e) {
logger.error("An error occurred when we tries to run getCurrentSteps():" + e.getMessage(), e);
try {
tx.rollback();
} catch (HibernateException he) {
logger.error(
"An error occurred when we tries to rollback transaction:" + he.getMessage(), he);
}
restoreSessionFactory(e);
} finally {
try {
session.close();
} catch (HibernateException e) {
logger.error("An error occurred when we tries to close session:" + e.getMessage(), e);
}
}
// WorkflowFacade wf = new WorkflowFacade(userPrincipal, workflowId, true);
// List currentSteps = wf.getCurrentSteps();
return currentSteps;
}
private void parseMetadata() throws Exception {
Session hSession = null;
Transaction tx = null;
try {
hSession = mSessions.openSession();
tx = hSession.beginTransaction();
MSystem hSystem = doSystem(hSession);
doResource(hSession, hSystem);
doClasses(hSession);
doObjects(hSession);
doSearchHelp(hSession);
doEditMask(hSession);
doLookup(hSession);
doLookupTypes(hSession);
doUpdateHelp(hSession);
doValidationExternal(hSession);
doUpdate(hSession);
doTable(hSession);
doValidationLookup(hSession);
doValidationLookupType(hSession);
doValidationExternalType(hSession);
doValidationExpression(hSession);
doUpdateType(hSession);
doForeignKey(hSession, hSystem);
tx.commit();
hSession.close();
} catch (Exception e) {
e.printStackTrace();
try {
tx.rollback();
hSession.close();
} catch (Exception e2) {
e2.printStackTrace();
}
}
}
/**
* Returns true if the workflow has terminated; false otherwise.
*
* @param workflowVO the workflow.
* @return true if the workflow has terminated; false otherwise.
*/
public boolean hasTerminated(InfoGluePrincipal userPrincipal, long workflowId)
throws WorkflowException {
boolean isFinished = false;
Session session = null;
net.sf.hibernate.Transaction tx = null;
try {
session = hibernateSessionFactory.openSession();
tx = session.beginTransaction();
WorkflowFacade wf =
new WorkflowFacade(userPrincipal, workflowId, hibernateSessionFactory, session);
isFinished = wf.isFinished();
session.flush();
tx.commit();
} catch (Exception e) {
logger.error("An error occurred when we tries to run hasTerminated:" + e.getMessage(), e);
try {
tx.rollback();
} catch (HibernateException he) {
logger.error(
"An error occurred when we tries to rollback transaction:" + he.getMessage(), he);
}
restoreSessionFactory(e);
} finally {
try {
session.close();
} catch (HibernateException e) {
logger.error("An error occurred when we tries to close session:" + e.getMessage(), e);
}
}
return isFinished;
// return new WorkflowFacade(userPrincipal, workflowId, true).isFinished();
}