public EventModel get(int modelId, int entityModelId, int componentId) throws SQLException {
if (this.database == null || !this.database.isOpen()) {
try {
this.database = (SQLiteDatabase) dataManager.getDatabaseHelper().openDatabaseConnection();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
EventModel event = null;
String sql =
"SELECT events.id as event_id, events.model_id, events.description as event_description, synchronous, \n"
+ " implementation_type_id, implementation_types.description as implementation_description \n"
+ " FROM events, implementation_types, entities, components \n"
+ " WHERE events.model_id = ? AND entities.model_id = ? AND components.id = ? "
+ " AND implementation_type_id = implementation_types.id AND entity_id = entities.id\n"
+ " AND component_id = components.id;";
Cursor cursor =
this.database.rawQuery(
sql,
new String[] {
String.valueOf(modelId), String.valueOf(entityModelId), String.valueOf(componentId)
});
if (cursor.moveToNext()) {
event = new EventModel();
event.setId(cursor.getInt(cursor.getColumnIndex("event_id")));
event.setDescription(cursor.getString(cursor.getColumnIndex("event_description")));
event.setSynchronous(cursor.getInt(cursor.getColumnIndex("synchronous")) > 0);
event.setModelId(cursor.getInt(cursor.getColumnIndex("model_id")));
event.setImplementation(
new Implementation(
cursor.getInt(cursor.getColumnIndex("implementation_type_id")),
cursor.getString(cursor.getColumnIndex("implementation_description"))));
event.setTargets(this.getEventTargets(event));
event.setParameters(this.getEventParameters(event));
}
if (!cursor.isClosed()) {
cursor.close();
}
return event;
}
public List<EventModel> getEntityEventModels(Entity entity) throws SQLException {
if (this.database == null || !this.database.isOpen()) {
try {
this.database = (SQLiteDatabase) dataManager.getDatabaseHelper().openDatabaseConnection();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
List<EventModel> events = new ArrayList();
EventModel event = null;
String sql =
"SELECT events.id as event_id, model_id, events.description as event_description, synchronous, "
+ " implementation_type_id, implementation_types.description as implementation_description "
+ " FROM events, implementation_types\n"
+ " WHERE entity_id = ? AND implementation_type_id = implementation_types.id;";
Cursor cursor = this.database.rawQuery(sql, new String[] {String.valueOf(entity.getId())});
while (cursor.moveToNext()) {
event = new EventModel();
event.setId(cursor.getInt(cursor.getColumnIndex("event_id")));
event.setDescription(cursor.getString(cursor.getColumnIndex("event_description")));
event.setSynchronous(cursor.getInt(cursor.getColumnIndex("synchronous")) > 0);
event.setModelId(cursor.getInt(cursor.getColumnIndex("model_id")));
event.setEntity(entity);
event.setImplementation(
new Implementation(
cursor.getInt(cursor.getColumnIndex("implementation_type_id")),
cursor.getString(cursor.getColumnIndex("implementation_description"))));
event.setTargets(this.getEventTargets(event));
event.setParameters(this.getEventParameters(event));
events.add(event);
}
if (!cursor.isClosed()) {
cursor.close();
}
return events;
}