Examples with IType org.eclipse.persistence.jpa.jpql.tools.spi.IType used on opensource projects

Example 41 with IType

use of org.eclipse.persistence.jpa.jpql.tools.spi.IType in project eclipselink by eclipse-ee4j.

the class AbstractJPQLQueryHelperTest method test_ParameterType_01.

@Test
public final void test_ParameterType_01() throws Exception {
    // select ds from Employee ds, Product ci where ds.empId = :conversationId AND ds.state = 0 AND ds.cikey = ci.cikey AND  ci.state <> 2
    IQuery namedQuery = namedQuery("Employee", "employee.empId");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getParameterType(":conversationId");
    assertNotNull("The type of :conversationId should have been found", type);
    assertEquals("The wrong type for :conversationId was retrieved", getType(namedQuery, Long.class), type);
}

Example 42 with IType

use of org.eclipse.persistence.jpa.jpql.tools.spi.IType in project eclipselink by eclipse-ee4j.

the class AbstractJPQLQueryHelperTest method test_ResultType_43.

@Test
public final void test_ResultType_43() throws Exception {
    // SELECT MOD(e.salary, e.empId) FROM Employee e
    IQuery namedQuery = namedQuery("Employee", "employee.mod");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of MOD(e.salary, e.empId) should have been found", type);
    assertEquals("The wrong type for MOD(e.salary, e.empId) was retrieved", getType(namedQuery, Integer.class), type);
}

Example 43 with IType

use of org.eclipse.persistence.jpa.jpql.tools.spi.IType in project eclipselink by eclipse-ee4j.

the class AbstractJPQLQueryHelperTest method test_ResultType_48.

@Test
public final void test_ResultType_48() throws Exception {
    // SELECT NEW java.lang.Vector(d.empList) FROM Dept d
    IQuery namedQuery = namedQuery("Dept", "dept.new1");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of NEW java.lang.Vector(d.empList) should have been found", type);
    assertEquals("The wrong type for NEW java.lang.Vector(d.empList) was retrieved", getType(namedQuery, Vector.class), type);
}

Example 44 with IType

use of org.eclipse.persistence.jpa.jpql.tools.spi.IType in project eclipselink by eclipse-ee4j.

the class AbstractJPQLQueryHelperTest method test_ResultType_33.

@Test
public final void test_ResultType_33() throws Exception {
    // SELECT KEY(k) FROM Alias a JOIN a.ids k
    IQuery namedQuery = namedQuery("Alias", "alias.key1");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of KEY(k) should have been found", type);
    assertEquals("The wrong type for KEY(k) was retrieved", getType(namedQuery, String.class), type);
}

Example 45 with IType

use of org.eclipse.persistence.jpa.jpql.tools.spi.IType in project eclipselink by eclipse-ee4j.

the class AbstractJPQLQueryHelperTest method test_ResultType_14.

@Test
public final void test_ResultType_14() throws Exception {
    // SELECT COALESCE(o.totalPrice, SQRT(o.realPrice)) FROM Order o
    IQuery namedQuery = namedQuery("Order", "order.coalesce2");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of COALESCE(o.totalPrice, SQRT(o.realPrice)) should have been found", type);
    assertEquals("The wrong type for COALESCE(o.totalPrice, SQRT(o.realPrice)) was retrieved", getType(namedQuery, Double.class), type);
}