/**
* constructs HooMEResponse from input stream
*
* @param in deserialization input source
* @throws java.io.IOException if I/O problem
* @throws BadAttributeValueException if bad data value
*/
public HooMEResponse(MessageInput in) throws java.io.IOException, BadAttributeValueException {
super(in);
this.resultList = new ArrayList<Result>();
int payloadLength = HooMEUtilities.getUnsignedInt(in.getScanner().readShort());
long expecting = 0;
byte rawMatches = in.getScanner().readByte();
int mul = 8; // cobined size in octets of file id and size for every result
short rawPort = in.getScanner().readShort();
byte[] addressArray = new byte[Consts.FOUR_BITS];
for (int i = 0; i < Consts.FOUR_BITS; i++) {
addressArray[i] = in.getScanner().readByte();
}
this.setResponseHost(
new InetSocketAddress(
InetAddress.getByAddress(addressArray), HooMEUtilities.getUnsignedInt(rawPort)));
long matches = HooMEUtilities.getUnsignedLongInt(rawMatches);
expecting = (mul * matches);
for (long i = 0; i < matches; i++) {
Result aResult = new Result(in);
// check to see if we have exceeded the specified payload length and throw exception
if ((aResult.getFileName().length() + expecting) > payloadLength
|| (aResult.getFileName().length() + expecting) > Consts.MAX_UNSIGNED_SHORT) {
throw new BadAttributeValueException(Consts.ILL_ARG);
} else {
expecting += aResult.getFileName().length();
this.addResult(aResult);
}
}
}
/**
* constructs HooMESearch from inputstream
*
* @param in input steam
* @throws java.io.IOException if i/o error occurs
* @throws BadAttributeValueException if bad attribute value
*/
public HooMESearch(MessageInput in) throws java.io.IOException, BadAttributeValueException {
super(in);
// read in the payload length
int payloadLength = HooMEUtilities.getUnsignedInt(in.getScanner().readShort());
this.setSearchString((in.readString()));
if (this.searchString.length() + 1 > payloadLength) {
throw new BadAttributeValueException(Consts.ILL_ARG);
}
}
public void processMessage() {
input.setMessageInput(output.toString());
System.out.println(output.getMessage());
}
public void getMessage() {
output.outputMessage(input.getMessageInput());
}
