String function ( ) { return requestId ; }
a unique id assigned to each request by the system . in the unlikely event that you have problems with amazon s3 , amazon can use this to help troubleshoot the problem . concode_field_sep String code concode_elem_sep String signature concode_elem_sep String requestId concode_elem_sep Map<String,String> details concode_elem_sep String requestToken concode_elem_sep String message concode_elem_sep String stringSigned concode_field_sep void setRequestToken concode_elem_sep void setStringSigned concode_elem_sep String getRequestToken concode_elem_sep void setCode concode_elem_sep String getStringSigned concode_elem_sep void setSignature concode_elem_sep String getMessage concode_elem_sep String getSignature concode_elem_sep Map<String,String> getDetails concode_elem_sep void setMessage concode_elem_sep void setRequestId concode_elem_sep void setDetails concode_elem_sep String toString concode_elem_sep String getCode