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

Example 21 with IType

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

the class AbstractJPQLQueryHelperTest method test_ResultType_38.

@Test
public final void test_ResultType_38() throws Exception {
    // SELECT LOWER(e.name) FROM Employee e
    IQuery namedQuery = namedQuery("Employee", "employee.lower");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of LOWER(e.name) should have been found", type);
    assertEquals("The wrong type for LOWER(e.name) was retrieved", getType(namedQuery, String.class), type);
}

Example 22 with IType

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

the class AbstractJPQLQueryHelperTest method test_ParameterType_15.

@Test
public final void test_ParameterType_15() throws Exception {
    // SELECT e FROM Employee e WHERE e.name IN :type
    IQuery namedQuery = namedQuery("Employee", "employee.in");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getParameterType(":type");
    assertNotNull("The type of :type should have been found", type);
    assertEquals("The wrong type for :type was retrieved", getType(namedQuery, Collection.class), type);
}

Example 23 with IType

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

the class AbstractJPQLQueryHelperTest method test_ResultType_56.

@Test
public final void test_ResultType_56() throws Exception {
    // select Dept.floorNumber from Dept Dept
    IQuery namedQuery = namedQuery("Dept", "dept.floorNumber");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of Dept.floorNumber should have been found", type);
    assertEquals("The wrong type for Dept.floorNumber was retrieved", getType(namedQuery, Integer.class), type);
}

Example 24 with IType

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

the class AbstractJPQLQueryHelperTest method test_ResultType_62.

@Test
public final void test_ResultType_62() throws Exception {
    // SELECT SIZE(c) FROM Address a JOIN a.customerList c
    IQuery namedQuery = namedQuery("Address", "address.size");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of SIZE(c) should have been found", type);
    assertEquals("The wrong type for SIZE(c) was retrieved", getType(namedQuery, Integer.class), type);
}

Example 25 with IType

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

the class AbstractJPQLQueryHelperTest method test_ResultType_19.

@Test
public final void test_ResultType_19() throws Exception {
    // SELECT CONCAT(a.street, a.city) FROM Address a
    IQuery namedQuery = namedQuery("Address", "address.concat");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of CONCAT(a.street, a.city) should have been found", type);
    assertEquals("The wrong type for CONCAT(a.street, a.city) was retrieved", getType(namedQuery, String.class), type);
}