public ReadQuery getQueryForTest() {
ReportQuery testQuery = new ReportQuery();
testQuery.setReferenceClass(Employee.class);
ExpressionBuilder employees = new ExpressionBuilder();
Expression exp = employees.get("firstName").like("B%");
testQuery.setSelectionCriteria(exp);
testQuery.cacheQueryResults();
testQuery.addAttribute("firstName");
return testQuery;
}
public void test() {
ExpressionBuilder eb = new ExpressionBuilder();
ReportQuery rq = new ReportQuery(Employee.class, eb);
rq.addAttribute("firstName");
rq.addAttribute("lastName");
Expression exp = eb.getFunction("dbms_random.value");
exp.setSelectIfOrderedBy(false);
rq.addOrdering(exp.ascending());
rq.setSelectionCriteria(eb.anyOf("projects").get("teamLeader").isNull());
results = (Vector) getSession().executeQuery(rq);
}
public void setup() {
Employee emp = (Employee) getSomeEmployees().firstElement();
PhoneNumber phone = (PhoneNumber) emp.getPhoneNumbers().firstElement();
String areaCode = phone.getAreaCode();
String firstName = emp.getFirstName();
setReferenceClass(Employee.class);
ExpressionBuilder employeeBuilder = new ExpressionBuilder();
Expression phones = employeeBuilder.anyOf("phoneNumbers");
Expression whereClause =
phones
.get("owner")
.get("firstName")
.equal(firstName)
.and(phones.get("areaCode").equal(areaCode));
ReportQuery rq = new ReportQuery();
rq.setSelectionCriteria(whereClause);
rq.addAttribute("number", phones.get("number"));
rq.setReferenceClass(Employee.class);
setOriginalOject(getAttributeFromAll("number", (Vector) getSession().executeQuery(rq)));
getSession().getIdentityMapAccessor().initializeAllIdentityMaps();
String ejbqlString;
ejbqlString =
"SELECT phone.number FROM Employee employee, IN(employee.phoneNumbers) phone "
+ "WHERE phone.owner.firstName = \""
+ firstName
+ "\" AND phone.areaCode = \""
+ areaCode
+ "\"";
useReportQuery();
setEjbqlString(ejbqlString);
super.setup();
}
public ReportQuery buildReportQuery() {
ReportQuery reportQuery = new ReportQuery();
reportQuery.dontRetrievePrimaryKeys();
reportQuery.returnSingleAttribute();
return reportQuery;
}