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

Example 36 with ObjEntity

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

the class EOModelPrototypesTest method testSameColumnMapping.

// TODO: move this test to EOModelProcessorInheritanceTst. The original problem had
// nothing
// to do with prototypes...
@Test
public void testSameColumnMapping() throws Exception {
    DataMap map = new EOModelProcessor().loadEOModel(url);
    ObjEntity estimateOE = map.getObjEntity("Estimate");
    ObjEntity invoiceOE = map.getObjEntity("Invoice");
    ObjEntity vendorOE = map.getObjEntity("VendorPO");
    assertNotNull(estimateOE);
    assertNotNull(invoiceOE);
    assertNotNull(vendorOE);
    ObjAttribute en = (ObjAttribute) estimateOE.getAttribute("estimateNumber");
    assertEquals("DOCUMENT_NUMBER", en.getDbAttributePath());
    ObjAttribute in = (ObjAttribute) invoiceOE.getAttribute("invoiceNumber");
    assertEquals("DOCUMENT_NUMBER", in.getDbAttributePath());
    ObjAttribute vn = (ObjAttribute) vendorOE.getAttribute("purchaseOrderNumber");
    assertEquals("DOCUMENT_NUMBER", vn.getDbAttributePath());
}

Example 37 with ObjEntity

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

the class OsgiDataDomainProvider method get.

@Override
public DataDomain get() throws ConfigurationException {
    // here goes the class loading hack, temporarily setting application
    // bundle ClassLoader to be a thread ClassLoader for runtime to start.
    Thread thread = Thread.currentThread();
    ClassLoader activeCl = thread.getContextClassLoader();
    try {
        // using fake package name... as long as it is not
        // org.apache.cayenne, this do the right trick
        thread.setContextClassLoader(classLoaderManager.getClassLoader("com/"));
        DataDomain domain = super.get();
        EntityResolver entityResolver = domain.getEntityResolver();
        for (ObjEntity e : entityResolver.getObjEntities()) {
            // it is not enough to just call 'getObjectClass()' on
            // ClassDescriptor - there's an optimization that prevents full
            // descriptor resolving... so calling some other method...
            entityResolver.getClassDescriptor(e.getName()).getProperty("__dummy__");
            entityResolver.getCallbackRegistry();
        }
        // this triggers callbacks initialization using thread class loader
        entityResolver.getCallbackRegistry();
        return domain;
    } finally {
        thread.setContextClassLoader(activeCl);
    }
}

Example 38 with ObjEntity

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

the class EntityIdCoderTest method testSingleIntPk.

@Test
public void testSingleIntPk() {
    DbEntity dbEntity = new DbEntity("X");
    DbAttribute pk = new DbAttribute("ID");
    pk.setType(Types.INTEGER);
    pk.setPrimaryKey(true);
    dbEntity.addAttribute(pk);
    ObjEntity entity = mock(ObjEntity.class);
    when(entity.getName()).thenReturn("x");
    when(entity.getDbEntityName()).thenReturn(dbEntity.getName());
    when(entity.getDbEntity()).thenReturn(dbEntity);
    ObjectId id = ObjectId.of("x", "ID", 3);
    EntityIdCoder coder = new EntityIdCoder(entity);
    assertEquals("x:3", coder.toStringId(id));
    ObjectId parsedId = coder.toObjectId("x:3");
    assertEquals(id, parsedId);
}

Example 39 with ObjEntity

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

the class EntityIdCoderTest method testSingleStringPk.

@Test
public void testSingleStringPk() {
    DbEntity dbEntity = new DbEntity("X");
    DbAttribute pk = new DbAttribute("ID");
    pk.setType(Types.VARCHAR);
    pk.setPrimaryKey(true);
    dbEntity.addAttribute(pk);
    ObjEntity entity = mock(ObjEntity.class);
    when(entity.getName()).thenReturn("x");
    when(entity.getDbEntityName()).thenReturn(dbEntity.getName());
    when(entity.getDbEntity()).thenReturn(dbEntity);
    EntityIdCoder coder = new EntityIdCoder(entity);
    ObjectId id = ObjectId.of("x", "ID", "AbC");
    assertEquals("x:AbC", coder.toStringId(id));
    ObjectId parsedId = coder.toObjectId("x:AbC");
    assertEquals(id, parsedId);
}

Example 40 with ObjEntity

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

the class EntityIdCoderTest method testSingleLongPk.

@Test
public void testSingleLongPk() {
    DbEntity dbEntity = new DbEntity("X");
    DbAttribute pk = new DbAttribute("ID");
    pk.setType(Types.BIGINT);
    pk.setPrimaryKey(true);
    dbEntity.addAttribute(pk);
    ObjEntity entity = mock(ObjEntity.class);
    when(entity.getName()).thenReturn("x");
    when(entity.getDbEntityName()).thenReturn(dbEntity.getName());
    when(entity.getDbEntity()).thenReturn(dbEntity);
    ObjectId id = ObjectId.of("x", "ID", 3L);
    EntityIdCoder coder = new EntityIdCoder(entity);
    assertEquals("x:3", coder.toStringId(id));
    ObjectId parsedId = coder.toObjectId("x:3");
    assertEquals(id, parsedId);
}