Examples with DataNodeDescriptor org.apache.cayenne.configuration.DataNodeDescriptor used on opensource projects

Example 56 with DataNodeDescriptor

use of org.apache.cayenne.configuration.DataNodeDescriptor in project cayenne by apache.

the class EntityDisplayEventType method fireLastDisplayEvent.

@Override
public void fireLastDisplayEvent() {
    DataChannelDescriptor dataChannel = (DataChannelDescriptor) controller.getProject().getRootNode();
    if (!dataChannel.getName().equals(preferences.getDomain())) {
        return;
    }
    DataNodeDescriptor dataNode = dataChannel.getNodeDescriptor(preferences.getNode());
    DataMap dataMap = dataChannel.getDataMap(preferences.getDataMap());
    if (dataMap == null) {
        return;
    }
    Entity entity = getLastEntity(dataMap);
    if (entity == null) {
        return;
    }
    EntityDisplayEvent entityDisplayEvent = new EntityDisplayEvent(this, entity, dataMap, dataNode, dataChannel);
    if (entity instanceof ObjEntity) {
        controller.fireObjEntityDisplayEvent(entityDisplayEvent);
    } else if (entity instanceof DbEntity) {
        controller.fireDbEntityDisplayEvent(entityDisplayEvent);
    }
}

Example 57 with DataNodeDescriptor

use of org.apache.cayenne.configuration.DataNodeDescriptor in project cayenne by apache.

the class RelationshipDisplayEventType method fireLastDisplayEvent.

@Override
public void fireLastDisplayEvent() {
    DataChannelDescriptor dataChannel = (DataChannelDescriptor) controller.getProject().getRootNode();
    if (!dataChannel.getName().equals(preferences.getDomain())) {
        return;
    }
    DataNodeDescriptor dataNode = dataChannel.getNodeDescriptor(preferences.getNode());
    DataMap dataMap = dataChannel.getDataMap(preferences.getDataMap());
    if (dataMap == null) {
        return;
    }
    Entity entity = getLastEntity(dataMap);
    if (entity == null) {
        return;
    }
    Relationship[] relationships = getLastEntityRelationships(entity);
    EntityDisplayEvent entityDisplayEvent = new EntityDisplayEvent(this, entity, dataMap, dataNode, dataChannel);
    RelationshipDisplayEvent displayEvent = new RelationshipDisplayEvent(this, relationships, entity, dataMap, dataChannel);
    if (entity instanceof ObjEntity) {
        controller.fireObjEntityDisplayEvent(entityDisplayEvent);
        controller.fireObjRelationshipDisplayEvent(displayEvent);
    } else if (entity instanceof DbEntity) {
        controller.fireDbEntityDisplayEvent(entityDisplayEvent);
        controller.fireDbRelationshipDisplayEvent(displayEvent);
    }
}

Example 58 with DataNodeDescriptor

use of org.apache.cayenne.configuration.DataNodeDescriptor in project cayenne by apache.

the class DataNodeEventTest method testNameChange.

@Test
public void testNameChange() throws Exception {
    MapEvent event = new DataNodeEvent(new Object(), new DataNodeDescriptor("someName"), "someOldName");
    assertEquals("someName", event.getNewName());
    assertTrue(event.isNameChange());
}