rdev/gossip-revisited
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Apply formatting

Browse Source
This commit is contained in:
Edward Capriolo
2015-01-17 18:21:57 -05:00
parent 4506fe4a79
commit 17f1ad6f4f
14 changed files with 811 additions and 725 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
src/main/java/com/google/code/gossip/manager/PassiveGossipThread.java
View File

@ -18,36 +18,36 @@ import com.google.code.gossip.GossipService;
import com.google.code.gossip.RemoteGossipMember;
/**
* [The passive thread: reply to incoming gossip request.]
* This class handles the passive cycle, where this client
* has received an incoming message. For now, this message
* is always the membership list, but if you choose to gossip
* additional information, you will need some logic to determine
* the incoming message.
* [The passive thread: reply to incoming gossip request.] This class handles the passive cycle,
* where this client has received an incoming message. For now, this message is always the
* membership list, but if you choose to gossip additional information, you will need some logic to
* determine the incoming message.
*/
abstract public class PassiveGossipThread implements Runnable {
/** The socket used for the passive thread of the gossip service. */
private DatagramSocket _server;
private GossipManager _gossipManager;
private AtomicBoolean _keepRunning;
/** The socket used for the passive thread of the gossip service. */
private DatagramSocket _server;
public PassiveGossipThread(GossipManager gossipManager) {
_gossipManager = gossipManager;
try {
SocketAddress socketAddress = new InetSocketAddress(_gossipManager.getMyself().getHost(), _gossipManager.getMyself().getPort());
_server = new DatagramSocket(socketAddress);
GossipService.LOGGER.info("Gossip service successfully initialized on port " + _gossipManager.getMyself().getPort());
GossipService.LOGGER.debug("I am " + _gossipManager.getMyself());
} catch (SocketException ex) {
GossipService.LOGGER.error(ex);
_server = null;
throw new RuntimeException(ex);
}
_keepRunning = new AtomicBoolean(true);
}
private GossipManager _gossipManager;
private AtomicBoolean _keepRunning;
public PassiveGossipThread(GossipManager gossipManager) {
_gossipManager = gossipManager;
try {
SocketAddress socketAddress = new InetSocketAddress(_gossipManager.getMyself().getHost(),
_gossipManager.getMyself().getPort());
_server = new DatagramSocket(socketAddress);
GossipService.LOGGER.info("Gossip service successfully initialized on port "
+ _gossipManager.getMyself().getPort());
GossipService.LOGGER.debug("I am " + _gossipManager.getMyself());
} catch (SocketException ex) {
GossipService.LOGGER.error(ex);
_server = null;
throw new RuntimeException(ex);
}
_keepRunning = new AtomicBoolean(true);
}
@Override
public void run() {
@ -127,16 +127,22 @@ abstract public class PassiveGossipThread implements Runnable {
}
shutdown();
}
public void shutdown(){
public void shutdown() {
_server.close();
}
/**
* Abstract method for merging the local and remote list.
* @param gossipManager The GossipManager for retrieving the local members and dead members list.
* @param senderMember The member who is sending this list, this could be used to send a response if the remote list contains out-dated information.
* @param remoteList The list of members known at the remote side.
*/
abstract protected void mergeLists(GossipManager gossipManager, RemoteGossipMember senderMember, ArrayList<GossipMember> remoteList);
/**
* Abstract method for merging the local and remote list.
*
* @param gossipManager
* The GossipManager for retrieving the local members and dead members list.
* @param senderMember
* The member who is sending this list, this could be used to send a response if the
* remote list contains out-dated information.
* @param remoteList
* The list of members known at the remote side.
*/
abstract protected void mergeLists(GossipManager gossipManager, RemoteGossipMember senderMember,
ArrayList<GossipMember> remoteList);
}