public void populate(DatabaseSession session) {
Employee instance;
PopulationManager manager = PopulationManager.getDefaultManager();
instance = Employee.example1();
session.writeObject(instance);
manager.registerObject(instance, "example1");
manager.registerObject(instance.computer, "example1");
manager.registerObject(instance.shipments.firstElement(), "example1");
manager.registerObject(
((Shipment) instance.shipments.firstElement()).orders.firstElement(), "example1");
instance = Employee.example2();
session.writeObject(instance);
manager.registerObject(instance, "example2");
manager.registerObject(instance.computer, "example2");
manager.registerObject(instance.shipments.firstElement(), "example2");
manager.registerObject(
((Shipment) instance.shipments.firstElement()).orders.firstElement(), "example2");
instance = Employee.example3();
session.writeObject(instance);
manager.registerObject(instance, "example3");
manager.registerObject(instance.computer, "example3");
manager.registerObject(instance.shipments.firstElement(), "example3");
manager.registerObject(
((Shipment) instance.shipments.firstElement()).orders.firstElement(), "example3");
}
/**
* Return the first employee that has a long enough name for the test. If no match is found throw
* a warning exception. See bug 223005
*
* @param vectorOfEmployees
* @param minFirstNameLength
* @param testName
* @return
*/
public Employee getEmployeeWithRequiredNameLength(
Vector vectorOfEmployees, int minFirstNameLength, String testName) {
Employee empMatch = null;
Vector<Employee> employees = vectorOfEmployees;
String firstName;
StringBuffer partialFirstName;
// Loop through the collection of employees to find one that matches our test requirements
for (int i = 0; i < employees.size(); i++) {
empMatch = employees.get(i);
firstName = empMatch.getFirstName();
// Verify length criteria
if (firstName.length() >= minFirstNameLength) {
// exit the for loop - return the last empMatch
i = employees.size();
}
}
// If we could not find a proper employee for testing - throw a warning
if (null == empMatch) {
throw new RuntimeException(
testName
+ " Setup Failed: unable to find an Employee with firstName size of at least "
+ minFirstNameLength);
} else {
return empMatch;
}
}
public void test() {
// test readAll
getSession().readAllObjects(Employee.class);
getSession().getIdentityMapAccessor().initializeIdentityMap(Employee.class);
// test readObject
Employee employee =
(Employee)
getSession().readObject(Employee.class, new ExpressionBuilder().get("id").equal(99));
// test delete with an employee read from the database
employee = (Employee) getSession().readObject(Employee.class);
try {
getAbstractSession().deleteObject(employee);
} catch (DatabaseException exc) {
// if we get an integrity exception here, the query went to the DB and was not redirected
redirectedDeleteObject = false;
}
UnitOfWork uow = getSession().acquireUnitOfWork();
// test update with an employee read from the database
employee = (Employee) uow.readObject(Employee.class);
employee.setFirstName(employee.getFirstName() + "-changed");
// insert an employee to test the insert behavior
employee = new Employee();
employee.setFirstName("Paul");
employee.setLastName("Sheldon");
uow.registerObject(employee);
uow.commit();
}
protected void verify() {
if (!employee.getAddress().getCity().equals("null")) {
throw new TestErrorException("Null value not converted correctly for string.");
}
if (employee.getSalary() != -1) {
throw new TestErrorException("Null value not converted correctly for int.");
}
}
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();
}
protected void test() {
UnitOfWork uow = getSession().acquireUnitOfWork();
Employee empInsert = new Employee();
empInsert.setFirstName("TestPerson");
empInsert.setFemale();
empInsert.setLastName("Smith");
empInsert.setSalary(55555);
uow.registerObject(empInsert);
uow.commit();
}
private void setArgumentsForTestUsing(Vector employees) {
setArguments(new Vector());
Enumeration names = getExpressionParameters().elements();
Enumeration employeeEnum = employees.elements();
while (names.hasMoreElements()) {
Employee emp = (Employee) employeeEnum.nextElement();
getArguments().add(emp.getId());
names.nextElement();
}
}
public void setup() {
// This method tests the specail operations:
employee = new Employee();
policy = new QueryByExamplePolicy();
employee.setFirstName("J__l");
employee.setLastName("M%");
employee.setSalary(60000);
policy.addSpecialOperation(Integer.class, "lessThan");
policy.addSpecialOperation(String.class, "like");
}
public void test() {
UnitOfWork uow = getSession().acquireUnitOfWork();
Employee managerClone = (Employee) uow.registerObject(employee[0]);
// remove all managed Employees (1 and 2)
managerClone.getManagedEmployees().clear();
// add to managed list new Employees (3 and 4)
Employee employee3Clone = (Employee) uow.registerObject(employee[3]);
Employee employee4Clone = (Employee) uow.registerObject(employee[4]);
managerClone.addManagedEmployee(employee3Clone);
managerClone.addManagedEmployee(employee4Clone);
// after commit the versions of all Employees should be changed.
uow.commit();
}
public void test() {
int size = getCacheIdentityMap().getMaxSize() * factor;
for (int i = 0; i < size; i++) {
BigDecimal id = new java.math.BigDecimal(i);
Employee employee = new Employee();
Vector pk = new Vector(1);
employee.setId(id);
employee.setFirstName("Joe");
employee.setLastName("Blow");
pk.add(id);
getPrimaryKeys().add(pk);
getCacheIdentityMap().put(primaryKeys, employee, null, 0);
}
}
public void test() {
UnitOfWork uow = getSession().acquireUnitOfWork();
this.emp = Employee.example1();
this.emp.asset1.asset = Vehicle.example1();
uow.registerObject(this.emp);
uow.commit();
uow = getSession().acquireUnitOfWork();
Employee empClone = (Employee) uow.registerObject(this.emp);
Employee newClone = (Employee) empClone.clone();
((Vehicle) newClone.asset1.asset).make = "Beamer";
uow.deepMergeClone(newClone);
uow.commit();
if (!((AbstractSession) getSession()).compareObjects(newClone, this.emp)) {
throw new TestErrorException("Failed to merge the Variable 1 to 1 properly");
}
}
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 void setup() {
if ((getSession().getLogin().getPlatform().isSQLServer())) {
throw new TestWarningException(
"This test is not supported on SQL Server. Because 'LENGTH' is not a recognized function name on SQL Server.");
}
Employee emp = (Employee) getSomeEmployees().firstElement();
String ejbqlString;
ejbqlString = "SELECT OBJECT(emp) FROM Employee emp WHERE ";
ejbqlString = ejbqlString + emp.getFirstName().length();
ejbqlString = ejbqlString + " = LENGTH(emp.firstName)";
setEjbqlString(ejbqlString);
setOriginalOject(emp);
super.setup();
}
public void test() {
UnitOfWork uow = getSession().acquireUnitOfWork();
employee = (Employee) uow.readObject(Employee.class);
originalReadTime =
((AbstractSession) getSession())
.getIdentityMapAccessorInstance()
.getCacheKeyForObject(employee)
.getReadTime();
employee.setFirstName(employee.getFirstName() + "-mutated");
try {
Thread.sleep(100);
} catch (InterruptedException exc) {
}
uow.commit();
secondReadTime =
getAbstractSession()
.getIdentityMapAccessorInstance()
.getCacheKeyForObject(employee)
.getReadTime();
}
long getVersion(Employee emp) {
Vector pk = new Vector(1);
pk.add(emp.getId());
return ((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(emp, pk, getAbstractSession()))
.longValue();
}
private void createEmployeeAndSearchExpression() {
// Create the example employee
employee =
(org.eclipse.persistence.testing.models.employee.domain.Employee)
new org.eclipse.persistence.testing.models.employee.domain.EmployeePopulator()
.basicEmployeeExample1();
employee.setFirstName("Timugen");
employee.setLastName("Singaera");
employee.addResponsibility("Answer the phones.");
// Create an expression to retreive the employee from the database
ExpressionBuilder expressionBuilder = new ExpressionBuilder();
Expression exp1;
Expression exp2;
Expression expression;
exp1 = expressionBuilder.get("firstName").equal(employee.getFirstName());
exp2 = expressionBuilder.get("lastName").equal(employee.getLastName());
searchExpression = exp1.or(exp2);
}
protected void changeObject() {
UnitOfWork uow = (UnitOfWork) getSession();
Employee cloneEmployee = (Employee) workingCopy;
for (int i = 0; i < managedEmployeesToAdd.size(); i++) {
Employee cloneEmployeeToAdd = (Employee) uow.registerObject(managedEmployeesToAdd.get(i));
cloneEmployee.addManagedEmployee(cloneEmployeeToAdd);
}
for (int i = 0; i < managedEmployeesToRemove.size(); i++) {
Employee cloneEmployeeToRemove =
(Employee) uow.registerObject(managedEmployeesToRemove.get(i));
cloneEmployee.removeManagedEmployee(cloneEmployeeToRemove);
}
for (int i = 0; i < phonesToRemove.size(); i++) {
PhoneNumber clonePhoneToRemove = (PhoneNumber) uow.registerObject(phonesToRemove.get(i));
cloneEmployee.removePhoneNumber(clonePhoneToRemove);
}
for (int i = 0; i < phonesToAdd.size(); i++) {
PhoneNumber clonePhoneToAdd = (PhoneNumber) uow.registerObject(phonesToAdd.get(i));
cloneEmployee.addPhoneNumber(clonePhoneToAdd);
}
}
public static TestSuite getComplexUpdateObjectTestSuite() {
TestSuite suite = new TestSuite();
suite.setName("EmployeeComplexUpdateTestSuite");
suite.setDescription(
"This suite tests the updating of each an employee by adding and/or removing managed employees and/or phones.");
Class employeeClass = Employee.class;
PopulationManager manager = PopulationManager.getDefaultManager();
Employee originalEmployee = (Employee) manager.getObject(employeeClass, "0001");
Employee otherEmployee = (Employee) manager.getObject(employeeClass, "0002");
// add a managed Employee from other Employee managed List; remove the first managed Employee.
suite.addTest(
new EmployeeComplexUpdateTest(
originalEmployee,
otherEmployee.getManagedEmployees().get(0),
originalEmployee.getManagedEmployees().get(0)));
// remove the first Phone.
suite.addTest(
new EmployeeComplexUpdateTest(
originalEmployee, (Object) null, originalEmployee.getPhoneNumbers().get(0)));
// add a managed Employee from other Employee managed List and new phone;
// remove the first two managed Employees and the first Phone.
Employee newEmployee = new Employee();
newEmployee.setFirstName("New");
PhoneNumber newPhoneNumber = new PhoneNumber("home", "001", "0000001");
suite.addTest(
new EmployeeComplexUpdateTest(
originalEmployee,
new Object[] {otherEmployee.getManagedEmployees().get(0), newEmployee, newPhoneNumber},
new Object[] {
originalEmployee.getManagedEmployees().get(0),
originalEmployee.getManagedEmployees().get(1),
originalEmployee.getPhoneNumbers().get(0)
}));
suite.addTest(new CascadeLockingTest());
suite.addTest(new TargetLockingTest_AddRemoveTarget());
return suite;
}
protected void setup() {
// save current null values for later restoration
saveDefaultDefaultNullValues = ConversionManager.getDefaultManager().getDefaultNullValues();
saveDefaultNullValues =
getSession().getLogin().getPlatform().getConversionManager().getDefaultNullValues();
getSession()
.getLogin()
.getPlatform()
.getConversionManager()
.setDefaultNullValues(new Hashtable());
getSession().getLogin().setDefaultNullValue(String.class, "null");
getSession().getLogin().setDefaultNullValue(int.class, new Integer(-1));
// Reinit mappings.
for (DatabaseMapping mapping : getSession().getDescriptor(Address.class).getMappings()) {
if (mapping.isDirectToFieldMapping()) {
mapping.preInitialize(getAbstractSession());
}
}
getAbstractSession().beginTransaction();
employee = new Employee();
employee.setFirstName("Fred");
employee.setLastName("Flintstone");
employee.setSalary(22);
employee.setGender("Male");
Address address = new Address();
address.setCity(null);
employee.setAddress(address);
getAbstractSession().writeObject(employee);
// force the salary to be NULL
getSession()
.executeNonSelectingCall(
new SQLCall("update SALARY set SALARY = null where EMP_ID = " + employee.getId()));
}
public static TestSuite getReadObjectTestSuite() {
TestSuite suite = new TestSuite();
suite.setName("EmployeeReadObjectTestSuite");
suite.setDescription("This suite test the reading of each object in the employee demo.");
Class employeeClass = Employee.class;
PopulationManager manager = PopulationManager.getDefaultManager();
suite.addTest(new ReadObjectTest(manager.getObject(employeeClass, "0001")));
suite.addTest(new ReadObjectTest(manager.getObject(employeeClass, "0002")));
suite.addTest(new ReadObjectTest(manager.getObject(employeeClass, "0003")));
suite.addTest(new ReadObjectTest(manager.getObject(employeeClass, "0004")));
suite.addTest(new ReadObjectTest(manager.getObject(employeeClass, "0005")));
Employee employee = (Employee) manager.getObject(employeeClass, "0001");
suite.addTest(
new ReadObjectCallTest(
employeeClass,
new SQLCall(
"SELECT VERSION, EMP_ID, L_NAME, F_NAME FROM UNIDIR_EMPLOYEE WHERE F_NAME = '"
+ employee.getFirstName()
+ "' AND L_NAME = '"
+ employee.getLastName()
+ "'")));
employee = (Employee) manager.getObject(employeeClass, "0002");
suite.addTest(
new ReadObjectCallTest(
employeeClass,
new SQLCall(
"SELECT VERSION, EMP_ID, L_NAME, F_NAME FROM UNIDIR_EMPLOYEE WHERE F_NAME = '"
+ employee.getFirstName()
+ "' AND L_NAME = '"
+ employee.getLastName()
+ "'")));
employee = (Employee) manager.getObject(employeeClass, "0003");
suite.addTest(
new ReadObjectCallTest(
employeeClass,
new SQLCall(
"SELECT VERSION, EMP_ID, L_NAME, F_NAME FROM UNIDIR_EMPLOYEE WHERE F_NAME = '"
+ employee.getFirstName()
+ "' AND L_NAME = '"
+ employee.getLastName()
+ "'")));
return suite;
}
public EmployeeComplexUpdateTest(
Employee originalEmployee, Object[] objectsToAdd, Object[] objectsToRemove) {
super(originalEmployee);
this.usesUnitOfWork = true;
if (objectsToAdd != null) {
for (int i = 0; i < objectsToAdd.length; i++) {
Object objectToAdd = objectsToAdd[i];
if (objectToAdd instanceof Employee) {
if (!originalEmployee.getManagedEmployees().contains(objectToAdd)) {
managedEmployeesToAdd.add((Employee) objectToAdd);
} else {
throw new TestWarningException(
"OriginalEmployee: "
+ originalEmployee
+ " already manages employee to be added: "
+ objectToAdd);
}
} else {
// must be Phone
if (!originalEmployee.getPhoneNumbers().contains(objectToAdd)) {
phonesToAdd.add((PhoneNumber) objectToAdd);
} else {
throw new TestWarningException(
"OriginalEmployee: "
+ originalEmployee
+ " already has the phonee to be added: "
+ objectToAdd);
}
}
}
}
if (objectsToRemove != null) {
for (int i = 0; i < objectsToRemove.length; i++) {
Object objectToRemove = objectsToRemove[i];
if (objectToRemove instanceof Employee) {
if (originalEmployee.getManagedEmployees().contains(objectToRemove)) {
managedEmployeesToRemove.add((Employee) objectToRemove);
} else {
throw new TestWarningException(
"OriginalEmployee: "
+ originalEmployee
+ " doesn't manage employee to be removed: "
+ objectToRemove);
}
} else {
// must be Phone
if (originalEmployee.getPhoneNumbers().contains(objectToRemove)) {
phonesToRemove.add((PhoneNumber) objectToRemove);
} else {
throw new TestWarningException(
"OriginalEmployee: "
+ originalEmployee
+ " doesn't have the phonee to be removed: "
+ objectToRemove);
}
}
}
}
// generate a meaningful test name
String employeeString = "";
if (managedEmployeesToAdd.size() > 0 || managedEmployeesToRemove.size() > 0) {
String addString = "";
if (managedEmployeesToAdd.size() > 0) {
addString = "add " + managedEmployeesToAdd.size();
}
String removeString = "";
if (managedEmployeesToRemove.size() > 0) {
removeString = "remove " + managedEmployeesToRemove.size();
}
employeeString =
addString
+ (addString.length() > 0 && removeString.length() > 0 ? " and " : " ")
+ removeString
+ " Employees";
}
String phoneString = "";
if (phonesToAdd.size() > 0 || phonesToRemove.size() > 0) {
String addString = "";
if (phonesToAdd.size() > 0) {
addString = "add " + phonesToAdd.size();
}
String removeString = "";
if (phonesToRemove.size() > 0) {
removeString = "remove " + phonesToRemove.size();
}
phoneString =
addString
+ (addString.length() > 0 && removeString.length() > 0 ? " and " : "")
+ removeString
+ " Phones";
}
setName(
"EmployeeComplexUpdateTest: "
+ employeeString
+ (employeeString.length() > 0 && phoneString.length() > 0 ? "; " : "")
+ phoneString
+ ";");
setDescription(
"The test updates original Employee object: "
+ originalObject.toString()
+ " from the database by adding and/or removing managedEmployees and/or PhoneNumbers and verifies that the object updated correctly.");
}
public void test() {
// setup
Employee manager = new Employee();
manager.setFirstName("Manager");
Employee employee = new Employee();
employee.setFirstName("Employee");
UnitOfWork uow = getSession().acquireUnitOfWork();
uow.registerObject(manager);
uow.registerObject(employee);
uow.commit();
Vector pk = new Vector(1);
pk.add(manager.getId());
version[0] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
// test1 - add managed employee, manager's version should increment.
uow = getSession().acquireUnitOfWork();
Employee managerClone = (Employee) uow.registerObject(manager);
Employee employeeClone = (Employee) uow.registerObject(employee);
managerClone.addManagedEmployee(employeeClone);
uow.commit();
version[1] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
// test2 - alter managed employee, manager's version should NOT increment.
uow = getSession().acquireUnitOfWork();
employeeClone = (Employee) uow.registerObject(employee);
employeeClone.setFirstName("Altered");
uow.commit();
version[2] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
// test3- remove managed employee, manager's version should increment.
uow = getSession().acquireUnitOfWork();
managerClone = (Employee) uow.registerObject(manager);
employeeClone = (Employee) uow.registerObject(employee);
managerClone.removeManagedEmployee(employeeClone);
uow.commit();
version[3] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
PhoneNumber phone = new PhoneNumber("home", "613", "1111111");
// test4 - add phone, manager's version should increment.
uow = getSession().acquireUnitOfWork();
managerClone = (Employee) uow.registerObject(manager);
PhoneNumber phoneClone = (PhoneNumber) uow.registerObject(phone);
managerClone.addPhoneNumber(phoneClone);
uow.commit();
version[4] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
// test5- alter phone, manager's version should increment.
uow = getSession().acquireUnitOfWork();
phoneClone = (PhoneNumber) uow.registerObject(phone);
phoneClone.setType("work");
uow.commit();
version[5] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
// test6- remove phone, manager's version should increment.
uow = getSession().acquireUnitOfWork();
managerClone = (Employee) uow.registerObject(manager);
phoneClone = (PhoneNumber) uow.registerObject(phone);
managerClone.removePhoneNumber(phoneClone);
uow.commit();
version[6] =
((Long)
getSession()
.getDescriptor(Employee.class)
.getOptimisticLockingPolicy()
.getWriteLockValue(manager, pk, getAbstractSession()))
.longValue();
}
public void test() {
// clear cache
getSession().getIdentityMapAccessor().initializeAllIdentityMaps();
// create batch read query, set its selectionCriteria
ReadAllQuery query = new ReadAllQuery(Employee.class);
setSelectionCriteria(query);
// before adding batch read attributes clone the query to create control query
ReadAllQuery controlQuery = (ReadAllQuery) query.clone();
// add batch read attributes
Expression managedEmployees = query.getExpressionBuilder().get("managedEmployees");
Expression managedEmployeesPhoneNumbers = managedEmployees.get("phoneNumbers");
query.addBatchReadAttribute(managedEmployeesPhoneNumbers);
// execute the query
List employees = (List) getSession().executeQuery(query);
if (employees.isEmpty()) {
throw new TestProblemException("No Employees were read");
}
// need to instantiate only a single Phone on a single managed Employee to trigger sql that
// reads data from the db for all.
// still need to trigger all the indirections - but (except the first one) they are not
// accessing the db
// (the data is already cached in the value holders).
printDebug("Trigger batch reading results");
boolean isConnected = true;
for (int i = 0; i < employees.size(); i++) {
Employee manager = (Employee) employees.get(i);
if (!manager.getManagedEmployees().isEmpty()) {
printDebug("Manager = " + manager);
for (int j = 0; j < manager.getManagedEmployees().size(); j++) {
Employee emp = (Employee) manager.getManagedEmployees().get(j);
printDebug(" " + emp);
for (int k = 0; k < emp.getPhoneNumbers().size(); k++) {
if (isConnected) {
// need to instantiate only a single Phone on a single managed Employee to trigger
// sql that reads data from the db for all.
// to ensure that no other sql is issued close connection.
((AbstractSession) getSession()).getAccessor().closeConnection();
isConnected = false;
}
PhoneNumber phone = (PhoneNumber) emp.getPhoneNumbers().get(k);
printDebug(" " + phone);
}
}
} else {
printDebug(manager.toString());
}
}
if (!isConnected) {
// reconnect connection
((AbstractSession) getSession())
.getAccessor()
.reestablishConnection((AbstractSession) getSession());
}
printDebug("");
// obtain control results
// clear cache
getSession().getIdentityMapAccessor().initializeAllIdentityMaps();
// execute control query
List controlEmployees = (List) getSession().executeQuery(controlQuery);
// instantiate all value holders that the batch query expected to instantiate
printDebug("Trigger control results");
for (int i = 0; i < controlEmployees.size(); i++) {
Employee manager = (Employee) controlEmployees.get(i);
if (!manager.getManagedEmployees().isEmpty()) {
printDebug("Manager = " + manager);
for (int j = 0; j < manager.getManagedEmployees().size(); j++) {
Employee emp = (Employee) manager.getManagedEmployees().get(j);
printDebug(" " + emp);
for (int k = 0; k < emp.getPhoneNumbers().size(); k++) {
PhoneNumber phone = (PhoneNumber) emp.getPhoneNumbers().get(k);
printDebug(" " + phone);
}
}
} else {
printDebug(manager.toString());
}
}
// compare results
String errorMsg =
JoinedAttributeTestHelper.compareCollections(
employees,
controlEmployees,
getSession().getClassDescriptor(Employee.class),
((AbstractSession) getSession()));
if (errorMsg.length() > 0) {
throw new TestErrorException(errorMsg);
}
}