protected void test() { UnitOfWork uow = getSession().acquireUnitOfWork(); ReadObjectQuery query = new ReadObjectQuery(Employee.class); query.setLockMode(ObjectLevelReadQuery.LOCK_NOWAIT); Employee emp = (Employee) uow.executeQuery(query); emp.setSalary(emp.getSalary() + 1); uow.commit(); }
public void test() { ReadObjectQuery query = new ReadObjectQuery(); query.setReferenceClass(Employee.class); query.setExampleObject(employee); query.setQueryByExamplePolicy(policy); Employee emp = new Employee(); emp = (Employee) getSession().executeQuery(query); if (!(emp.getFirstName().charAt(0) == 'J') && (emp.getFirstName().charAt(3) == 'l') && (emp.getLastName().charAt(0) == 'M')) { throw (new TestErrorException("Error in using specail operators.")); } if (!(emp.getSalary() < 60000)) { throw (new TestErrorException("Error is using spcial operators.")); } }
public static ReadObjectTest getReadInterfaceObjectTest() { TestSuite suite = new TestSuite(); PopulationManager manager = PopulationManager.getDefaultManager(); Contact contact = ((Employee) manager.getObject(Employee.class, "example1")).getContact(); ExpressionBuilder builder = new ExpressionBuilder(); Expression expression = builder.get("id").equal(contact.getEmp().getId()); ReadObjectQuery query = new ReadObjectQuery(); query.setReferenceClass(ContactHolder.class); query.setSelectionCriteria(expression); ReadObjectTest test = new ReadObjectTest(contact.getEmp()); test.setQuery(query); return test; }
public void setup() { getSession().getIdentityMapAccessor().initializeIdentityMaps(); getAbstractSession().beginTransaction(); descriptor = getSession().getProject().getDescriptors().get(Employee.class); // Read Object readObjectQuery = descriptor.getQueryManager().getReadObjectQuery(); QueryRedirector redirector = new MethodBaseQueryRedirector(RedirectorOnDescriptorTest.class, "readObject"); ReadObjectQuery roq = new ReadObjectQuery(descriptor.getJavaClass()); roq.setRedirector(redirector); descriptor.getQueryManager().setReadObjectQuery(roq); // Read All readAllQuery = descriptor.getQueryManager().getReadAllQuery(); redirector = new MethodBaseQueryRedirector(RedirectorOnDescriptorTest.class, "readAll"); ReadAllQuery raq = new ReadAllQuery(descriptor.getJavaClass()); raq.setRedirector(redirector); descriptor.getQueryManager().setReadAllQuery(raq); // Delete Object deleteObjectQuery = descriptor.getQueryManager().getDeleteQuery(); redirector = new MethodBaseQueryRedirector(RedirectorOnDescriptorTest.class, "deleteObject"); DeleteObjectQuery doq = new DeleteObjectQuery(); doq.setRedirector(redirector); descriptor.getQueryManager().setDeleteQuery(doq); // Insert Object insertQuery = descriptor.getQueryManager().getInsertQuery(); redirector = new MethodBaseQueryRedirector(RedirectorOnDescriptorTest.class, "insertObject"); InsertObjectQuery ioq = new InsertObjectQuery(); ioq.setRedirector(redirector); descriptor.getQueryManager().setInsertQuery(ioq); // Update Object updateQuery = descriptor.getQueryManager().getUpdateQuery(); redirector = new MethodBaseQueryRedirector(RedirectorOnDescriptorTest.class, "updateObject"); UpdateObjectQuery uoq = new UpdateObjectQuery(); uoq.setRedirector(redirector); descriptor.getQueryManager().setUpdateQuery(uoq); }
public void executeUntilStopped() { Session session = ConcurrentTestRefreshWithOptimisticLocking.server.serverSession.acquireClientSession(); DeadLockAddress address = (DeadLockAddress) session.readObject( org.eclipse.persistence.testing.tests.clientserver.DeadLockAddress.class); DeadLockEmployee employee = (DeadLockEmployee) session.readObject(DeadLockEmployee.class); ReadObjectQuery query; if ((this.index % 2) != 0) { query = new ReadObjectQuery(address); query.refreshIdentityMapResult(); query.setCascadePolicy(DatabaseQuery.CascadeAllParts); } else { query = new ReadObjectQuery(employee); query.refreshIdentityMapResult(); query.setCascadePolicy(DatabaseQuery.CascadeAllParts); } while (ConcurrentTestRefreshWithOptimisticLocking.execute) { ConcurrentTestRefreshWithOptimisticLocking.timeList[this.index] = System.currentTimeMillis(); session.executeQuery(query); } // System.out.println("BeingShutDown"); }