question: add key-value pair to map , both key and value need not null or empty concode_field_sep String DEFAULT_KEY_AND_VALUE_PAIR_SEPARATOR concode_elem_sep String DEFAULT_KEY_AND_VALUE_SEPARATOR concode_field_sep K getKeyByValue concode_elem_sep boolean putMapNotNullKeyAndValue concode_elem_sep Map<String,String> parseKeyAndValueToMap concode_elem_sep Map<String,String> parseKeyAndValueToMap concode_elem_sep Map<String,String> parseKeyAndValueToMap concode_elem_sep String toJson concode_elem_sep boolean putMapNotNullKey concode_elem_sep boolean isEmpty concode_elem_sep boolean putMapNotEmptyKey
target: boolean function ( Map < String , String > arg0 , String arg1 , String arg2 ) { if ( arg0 == null || StringUtils . isEmpty ( arg1 ) || StringUtils . isEmpty ( arg2 ) ) { return false ; } arg0 . put ( arg1 , arg2 ) ; return true ; }