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");
}