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

Example 21 with IQuery

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

the class AbstractJPQLQueryHelperTest method test_ParameterType_24.

@Test
public final void test_ParameterType_24() throws Exception {
    // SELECT DISTINCT p From Product p where p.shelfLife.soldDate NOT BETWEEN :date1 AND :newdate
    IQuery namedQuery = namedQuery("Product", "product.date");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getParameterType(":newdate");
    assertNotNull("The type of :newdate should have been found", type);
    assertEquals("The wrong type for :newdate was retrieved", getType(namedQuery, Date.class), type);
}

Example 22 with IQuery

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

the class AbstractJPQLQueryHelperTest method test_ResultType_69.

@Test
public final void test_ResultType_69() throws Exception {
    // SELECT SUM(e.salary) FROM Employee e
    IQuery namedQuery = namedQuery("Employee", "employee.sum");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of SUM(e.salary) should have been found", type);
    assertEquals("The wrong type for SUM(p.quantity) was retrieved", getType(namedQuery, Long.class), type);
}

Example 23 with IQuery

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

the class AbstractJPQLQueryHelperTest method test_ResultType_27.

@Test
public final void test_ResultType_27() throws Exception {
    // SELECT e.salary / 2 FROM Employee e
    IQuery namedQuery = namedQuery("Employee", "employee.division3");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of e.salary / 2 should have been found", type);
    assertEquals("The wrong type for e.salary / 2 was retrieved", getType(namedQuery, Long.class), type);
}

Example 24 with IQuery

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

the class AbstractJPQLQueryHelperTest method test_ResultType_29.

@Test
public final void test_ResultType_29() throws Exception {
    // SELECT ENTRY(e) FROM Alias a JOIN a.ids e
    IQuery namedQuery = namedQuery("Alias", "alias.entry");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of ENTRY(e) should have been found", type);
    assertEquals("The wrong type for ENTRY(e) was retrieved", getType(namedQuery, Map.Entry.class), type);
}

Example 25 with IQuery

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

the class AbstractJPQLQueryHelperTest method test_ResultType_50.

@Test
public final void test_ResultType_50() throws Exception {
    // SELECT NULLIF(2 + 2, 'JPQL') FROM Employee e
    IQuery namedQuery = namedQuery("Employee", "employee.nullif2");
    AbstractJPQLQueryHelper helper = buildQueryHelper(namedQuery);
    IType type = helper.getResultType();
    assertNotNull("The type of NULLIF(2 + 2, 'JPQL') should have been found", type);
    assertEquals("The wrong type for NULLIF(2 + 2, 'JPQL') was retrieved", getType(namedQuery, Integer.class), type);
}