protected void consumeChar(ImapRequestLineReader request, char expected)
            throws ProtocolException {
        char consumed = request.consume();
        if (consumed != expected) {
            throw new ProtocolException("Expected:'" + expected + "' found:'" + consumed + '\'');
        }
    }
protected void consumeChar ( ImapRequestLineReader request , char expected ) throws ProtocolException { char consumed = request . consume ( ) ; if ( consumed != expected ) { throw new ProtocolException ( "Expected:'" + expected + "' found:'" + consumed + '\'' ) ; } }
Consumes the next character in the request, checking that it matches the
expected one. This method should be used when the