question: retrieve the couchbase bucket . concode_field_sep Bucket bucket concode_elem_sep String password concode_elem_sep Cluster cluster concode_elem_sep String bucketName concode_elem_sep Set<String> nodes concode_elem_sep String designDocument concode_elem_sep long timeout concode_elem_sep Logger LOGGER concode_elem_sep List<View> views concode_field_sep void ensureIndexes concode_elem_sep void doEnsureIndexes concode_elem_sep void initialize concode_elem_sep void shutdown
target: Bucket function ( ) { if ( this . bucket != null ) { return this . bucket ; } throw new RuntimeException ( "srini_string" + this . bucketName + "srini_string" ) ; }