public static boolean checkMessageFormat(PCEPMessage message) {
PCEPCommonMessageHeader messageHeader = message.getMessageHeader();
LinkedList<PCEPObjectFrame> objectsList = message.getObjectsList();
int messageType = messageHeader.getTypeDecimalValue();
switch (messageType) {
case 0:
{ // UNDEFIND MSG
return false;
}
case 1:
{
if (objectsList.size() > 1) {
return false;
}
PCEPCommonObjectHeader objectHeader = objectsList.get(0).getObjectHeader();
if (objectHeader.getClassDecimalValue() != 1 || objectHeader.getTypeDecimalValue() != 1) {
return false;
}
return true; // TODO
}
case 2:
{ // KEEPALIVE MSG
return true; // TODO
}
case 3:
{ // PATH COMPUTATION REQUEST MSG
return true; // TODO
}
case 4:
{ // PATH COMPUTATION REPLY MSG
return true; // TODO
}
case 5:
{ // NOTIFICATION MSG
return true; // TODO
}
case 6:
{ // ERROR MSG
return true; // TODO
}
case 7:
{ // CLOSE MSG
return true; // TODO
}
default:
{ // UNDEFIND MSG
return true;
}
}
}
public String toString() {
String messageHeaderInfo = messageHeader.toString();
StringBuffer objectFrameBuffer = new StringBuffer();
for (short i = 0; i < objectsList.size(); i++) {
objectFrameBuffer.append(objectsList.get(i).toString());
}
return messageHeaderInfo + objectFrameBuffer.toString();
}
public String binaryInformation() {
String messageHeaderInfo = messageHeader.binaryInformation();
StringBuffer objectFrameBuffer = new StringBuffer();
for (short i = 0; i < objectsList.size(); i++) {
String msg = objectsList.get(i).binaryInformation();
objectFrameBuffer.append(msg);
}
return messageHeaderInfo + objectFrameBuffer.toString();
}
public String getMessageString() {
StringBuffer messageStringBuffer = new StringBuffer();
messageStringBuffer.append(messageHeader.getHeaderBinaryString());
for (short i = 0; i < objectsList.size(); i++) {
String currentHeaderString = objectsList.get(i).getObjectHeader().getHeaderBinaryString();
String currentObjectString = objectsList.get(i).getObjectBinaryString();
messageStringBuffer.append(currentHeaderString + currentObjectString);
}
String outputString = messageStringBuffer.toString();
return outputString;
}