src/main/java/com/qingstor/sdk/utils/Base64.java
private static int removeWhiteSpace(char[] data) {
        if (data == null) {
            return 0;
        }

        // count characters that's not whitespace
        int newSize = 0;
        int len = data.length;
        for (int i = 0; i < len; i++) {
            if (!isWhiteSpace(data[i])) {
                data[newSize++] = data[i];
            }
        }
        return newSize;
    }
private static int removeWhiteSpace(char[] data) {
        if (data == null) {
            return 0;
        }

        // count characters that's not whitespace
        int newSize = 0;
        int len = data.length;
        for (int i = 0; i < len; i++) {
            if (!isWhiteSpace(data[i])) {
                data[newSize++] = data[i];
            }
        }
        return newSize;
    }
private static int removeWhiteSpace ( char [ ] data ) { if ( data == null ) { return 0 ; } // count characters that's not whitespace int newSize = 0 ; int len = data . length ; for ( int i = 0 ; i < len ; i ++ ) { if ( ! isWhiteSpace ( data [ i ] ) ) { data [ newSize ++ ] = data [ i ] ; } } return newSize ; }
remove WhiteSpace from MIME containing encoded Base64 data.

@param data the byte array of base64 data (with WS)
@return the new length
remove WhiteSpace from MIME containing encoded Base64 data .