public String normalizeRequestParameters() throws IOException {
        if (requestParameters == null) {
            return "";
        }

        StringBuilder sb = new StringBuilder();
        Iterator<String> iter = requestParameters.keySet().iterator();

        for (int i = 0; iter.hasNext(); i++) {
            String param = iter.next();

            if (OAuth.OAUTH_SIGNATURE.equals(param) || "realm".equals(param)) {
                continue;
            }

            if (i > 0) {
                sb.append("&");
            }

            sb.append(requestParameters.getAsQueryString(param));
        }
        return sb.toString();
    }
public String normalizeRequestParameters() throws IOException {
        if (requestParameters == null) {
            return "";
        }

        StringBuilder sb = new StringBuilder();
        Iterator<String> iter = requestParameters.keySet().iterator();

        for (int i = 0; iter.hasNext(); i++) {
            String param = iter.next();

            if (OAuth.OAUTH_SIGNATURE.equals(param) || "realm".equals(param)) {
                continue;
            }

            if (i > 0) {
                sb.append("&");
            }

            sb.append(requestParameters.getAsQueryString(param));
        }
        return sb.toString();
    }
public String normalizeRequestParameters ( ) throws IOException { if ( requestParameters == null ) { return "" ; } StringBuilder sb = new StringBuilder ( ) ; Iterator < String > iter = requestParameters . keySet ( ) . iterator ( ) ; for ( int i = 0 ; iter . hasNext ( ) ; i ++ ) { String param = iter . next ( ) ; if ( OAuth . OAUTH_SIGNATURE . equals ( param ) || "realm" . equals ( param ) ) { continue ; } if ( i > 0 ) { sb . append ( "&" ) ; } sb . append ( requestParameters . getAsQueryString ( param ) ) ; } return sb . toString ( ) ; }
Normalizes the set of request parameters this instance was configured
with, as per OAuth spec section 9.1.1.

@param parameters
the set of request parameters
@return the normalized params string
@throws IOException
Normalizes the set of request parameters this instance was configured with as per OAuth spec section 9 . 1 . 1 .