@Override
	public CPOption fetchByPrimaryKey(Serializable primaryKey) {
		Serializable serializable = entityCache.getResult(CPOptionModelImpl.ENTITY_CACHE_ENABLED,
				CPOptionImpl.class, primaryKey);

		if (serializable == nullModel) {
			return null;
		}

		CPOption cpOption = (CPOption)serializable;

		if (cpOption == null) {
			Session session = null;

			try {
				session = openSession();

				cpOption = (CPOption)session.get(CPOptionImpl.class, primaryKey);

				if (cpOption != null) {
					cacheResult(cpOption);
				}
				else {
					entityCache.putResult(CPOptionModelImpl.ENTITY_CACHE_ENABLED,
						CPOptionImpl.class, primaryKey, nullModel);
				}
			}
			catch (Exception e) {
				entityCache.removeResult(CPOptionModelImpl.ENTITY_CACHE_ENABLED,
					CPOptionImpl.class, primaryKey);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return cpOption;
	}
@ Override public CPOption fetchByPrimaryKey ( Serializable primaryKey ) { Serializable serializable = entityCache . getResult ( CPOptionModelImpl . ENTITY_CACHE_ENABLED , CPOptionImpl . class , primaryKey ) ; if ( serializable == nullModel ) { return null ; } CPOption cpOption = ( CPOption ) serializable ; if ( cpOption == null ) { Session session = null ; try { session = openSession ( ) ; cpOption = ( CPOption ) session . get ( CPOptionImpl . class , primaryKey ) ; if ( cpOption != null ) { cacheResult ( cpOption ) ; } else { entityCache . putResult ( CPOptionModelImpl . ENTITY_CACHE_ENABLED , CPOptionImpl . class , primaryKey , nullModel ) ; } } catch ( Exception e ) { entityCache . removeResult ( CPOptionModelImpl . ENTITY_CACHE_ENABLED , CPOptionImpl . class , primaryKey ) ; throw processException ( e ) ; } finally { closeSession ( session ) ; } } return cpOption ; }
Returns the cp option with the primary key or returns <code>null</code> if it could not be found.

@param primaryKey the primary key of the cp option
@return the cp option, or <code>null</code> if a cp option with the primary key could not be found