Examples with ObjEntity org.apache.cayenne.map.ObjEntity used on opensource projects

Example 21 with ObjEntity

use of org.apache.cayenne.map.ObjEntity in project cayenne by apache.

the class DataDomainIT method testEntityResolverRefresh.

@Test
public void testEntityResolverRefresh() throws Exception {
    DataDomain domain = new DataDomain("dom1");
    org.apache.cayenne.map.EntityResolver resolver = domain.getEntityResolver();
    assertNotNull(resolver);
    DataMap map = new DataMap("map");
    ObjEntity entity = new ObjEntity("TestEntity");
    map.addObjEntity(entity);
    domain.addDataMap(map);
    assertSame(entity, resolver.getObjEntity("TestEntity"));
}

Example 22 with ObjEntity

use of org.apache.cayenne.map.ObjEntity in project cayenne by apache.

the class DeleteRulesIT method restoreReverse.

private void restoreReverse(ObjRelationship reverse) {
    ObjEntity entity = context.getEntityResolver().getObjEntity(DeleteRuleFlatA.class);
    ObjRelationship relationship = entity.getRelationship(DeleteRuleFlatA.FLAT_B.getName());
    relationship.getTargetEntity().addRelationship(reverse);
    context.getEntityResolver().getClassDescriptorMap().removeDescriptor("DeleteRuleFlatA");
    context.getEntityResolver().getClassDescriptorMap().removeDescriptor("DeleteRuleFlatB");
}

Example 23 with ObjEntity

use of org.apache.cayenne.map.ObjEntity in project cayenne by apache.

the class DeleteRulesIT method changeDeleteRule.

private int changeDeleteRule(int deleteRule) {
    ObjEntity entity = context.getEntityResolver().getObjEntity(DeleteRuleFlatA.class);
    ObjRelationship relationship = entity.getRelationship(DeleteRuleFlatA.FLAT_B.getName());
    int oldRule = relationship.getDeleteRule();
    relationship.setDeleteRule(deleteRule);
    return oldRule;
}

Example 24 with ObjEntity

use of org.apache.cayenne.map.ObjEntity in project cayenne by apache.

the class FluentSelectPrefetchRouterActionQualifiedEntityIT method testPrefetchEmployee.

@Test
public void testPrefetchEmployee() {
    ObjEntity departmentEntity = resolver.getObjEntity(Department.class);
    ObjectSelect<Employee> query = ObjectSelect.query(Employee.class, Employee.NAME.eq("abc")).prefetch(Employee.TO_DEPARTMENT.disjoint());
    FluentSelectPrefetchRouterAction action = new FluentSelectPrefetchRouterAction();
    MockQueryRouter router = new MockQueryRouter();
    action.route(query, router, resolver);
    assertEquals(1, router.getQueryCount());
    PrefetchSelectQuery prefetch = (PrefetchSelectQuery) router.getQueries().get(0);
    assertEquals(departmentEntity.getName(), prefetch.getEntityName());
    assertEquals(ExpressionFactory.exp("db:employees.NAME = 'abc' and (db:employees.PERSON_TYPE = 'EE' " + "or db:employees.PERSON_TYPE = 'EM')"), prefetch.getWhere());
}

Example 25 with ObjEntity

use of org.apache.cayenne.map.ObjEntity in project cayenne by apache.

the class FluentSelectPrefetchRouterActionIT method testPaintings1.

@Test
public void testPaintings1() {
    ObjEntity paintingEntity = resolver.getObjEntity(Painting.class);
    ObjectSelect<Artist> query = ObjectSelect.query(Artist.class, Artist.ARTIST_NAME.eq("abc")).prefetch(Artist.PAINTING_ARRAY.disjoint());
    FluentSelectPrefetchRouterAction action = new FluentSelectPrefetchRouterAction();
    MockQueryRouter router = new MockQueryRouter();
    action.route(query, router, resolver);
    assertEquals(1, router.getQueryCount());
    PrefetchSelectQuery prefetch = (PrefetchSelectQuery) router.getQueries().get(0);
    assertEquals(paintingEntity.getName(), prefetch.entityName);
    assertEquals(ExpressionFactory.exp("db:toArtist.ARTIST_NAME = 'abc'"), prefetch.getWhere());
}