Joiner function ( ) { return new Joiner ( "srini_string" ) ; }
returns a joiner which automatically places separator between consecutive elements . concode_field_sep String keyValueSeparator concode_elem_sep Joiner joiner concode_elem_sep String separator concode_field_sep MapJoiner withKeyValueSeparator concode_elem_sep A appendTo concode_elem_sep StringBuilder appendTo concode_elem_sep StringBuilder appendTo concode_elem_sep A appendTo concode_elem_sep StringBuilder appendTo concode_elem_sep StringBuilder appendTo concode_elem_sep CharSequence toString