close the connection to the jms subsystem concode_field_sep int RETRIES concode_elem_sep Context ctx concode_elem_sep String INITIAL_CONTEXT_FACTORY concode_elem_sep ConnectionFactory cf concode_elem_sep String PROVIDER_URL concode_elem_sep String URL_PKG_PREFIXES concode_elem_sep String SERVER_RESTART concode_elem_sep Session session concode_elem_sep String SPEC_UPDATE_QUEUE concode_elem_sep Hashtable<String,String> env concode_elem_sep String TOPIC_UPDATE_QUEUE concode_elem_sep EntityManager entityManager concode_elem_sep SessionContext context concode_elem_sep Integer lastSpecRevision concode_elem_sep String EJB_REFRESH concode_elem_sep Integer lastTopicRevision concode_elem_sep Connection connection concode_elem_sep String CONNECTION_FACTORY concode_field_sep void sendStartupMessage concode_elem_sep void createNewTimer concode_elem_sep void onTimeout concode_elem_sep void checkForUpdatedSpecs concode_elem_sep void setup concode_elem_sep void sendMessage concode_elem_sep void sendMessage concode_elem_sep void checkForUpdatedTopics concode_elem_sep Integer getLatestRevision
void function ( ) { try { if ( connection != null ) { connection . close ( ) ; } } catch ( final Exception loc0 ) { } finally { connection = null ; } }