package com.avaje.ebeaninternal.server.cluster.mcast;
import java.io.DataInput;
import java.io.DataOutputStream;
import java.io.IOException;
import com.avaje.ebeaninternal.server.cluster.BinaryMessage;
import com.avaje.ebeaninternal.server.cluster.BinaryMessageList;
public class MessageAck implements Message {
private final String toHostPort;
private final long gotAllPacketId;
public MessageAck(String toHostPort, long gotAllPacketId) {
this.toHostPort = toHostPort;
this.gotAllPacketId = gotAllPacketId;
}
public String toString() {
return "Ack "+toHostPort+" "+gotAllPacketId;
}
public boolean isControlMessage() {
return false;
}
public String getToHostPort() {
return toHostPort;
}
public long getGotAllPacketId() {
return gotAllPacketId;
}
public static MessageAck readBinaryMessage(DataInput dataInput) throws IOException {
String hostPort = dataInput.readUTF();
long gotAllPacketId = dataInput.readLong();
return new MessageAck(hostPort, gotAllPacketId);
}
public void writeBinaryMessage(BinaryMessageList msgList) throws IOException {
BinaryMessage m = new BinaryMessage(toHostPort.length() * 2 + 20);
DataOutputStream os = m.getOs();
os.writeInt(BinaryMessage.TYPE_MSGACK);
os.writeUTF(toHostPort);
os.writeLong(gotAllPacketId);
os.flush();
msgList.add(m);
}
}