private void startReading() {
if (this.input == null) {
return;
}
final long totalBytesReceivedEver = 0;
Runnable readJob =
new Runnable() {
@Override
public void run() {
while (true) {
try {
// Block and wait for one byte
if (client.getLogger() != null)
client.getLogger().log(Level.INFO, "Blocked reading (waiting for bytes)...");
int b = input.read();
if (client.getLogger() != null)
client.getLogger().log(Level.INFO, ":) UnBlocked reading");
// Connection closed
if (b == -1) {
announceConnectionDown();
break;
}
// Read all available data on the stream
int available = input.available();
byte[] data = new byte[available + 1];
data[0] = (byte) b;
int totalBytesRead = input.read(data, 1, available);
final byte[] all_bytes = Arrays.copyOf(data, totalBytesRead + 1);
totalBytesRead += all_bytes.length;
if (client.getLogger() != null)
client
.getLogger()
.log(
Level.INFO,
totalBytesRead + " bytes read. Total available was " + available);
// Send the data to the buffer and keep reading
Runnable bufferWork =
new Runnable() {
int wIndex = workIndex;
@Override
public void run() {
if (client.getLogger() != null)
client
.getLogger()
.log(Level.INFO, "Work [" + wIndex + "] Buffering on work queue...");
bufferBytes(all_bytes);
}
};
workIndex++;
queueItUp(bufferWork);
} catch (IOException ex) {
if (client.getLogger() != null)
client.getLogger().log(Level.INFO, "Connection lost");
try {
input.close();
} catch (Exception ex_) {
}
try {
output.close();
} catch (Exception ex_) {
}
try {
socket.close();
} catch (Exception ex_) {
}
announceConnectionDown();
break;
}
}
}
};
client.getExecutorService().submit(readJob);
if (client.getLogger() != null) client.getLogger().log(Level.INFO, "ReadingThread started...");
}
@Override
public void startActivity() throws Exception {
this.socket = client.getSocket();
this.input = socket.getInputStream();
this.output = socket.getOutputStream();
client
.getExecutorService()
.submit(
new SuicideRunnable() {
@Override
public boolean suicideMyself() {
if (socket == null) return true;
return socket.isClosed();
}
private void attemptThreadsPoolShutdown() {
if (client.isServerSide()) {
if (client.getLogger() != null)
client.getLogger().log(Level.WARNING, "Shutdown the Threads pool");
client.getExecutorService().shutdownNow();
client.shutdown();
} else {
if (!client.isReconnectEnabled()) {
if (client.getLogger() != null)
client
.getLogger()
.log(Level.WARNING, "Reconnect disabled. Shutdown the Threads pool.");
client.getExecutorService().shutdownNow();
client.shutdown();
}
}
}
@Override
public void run() {
while (true) {
synchronized (queue) {
while (queue.isEmpty()) {
try {
queue.wait();
} catch (Exception ex) {
}
if (suicideMyself()) {
if (client.getLogger() != null)
client.getLogger().log(Level.WARNING, "Killing buffering Bridge thread");
attemptThreadsPoolShutdown();
return;
}
}
Runnable runnable = queue.poll();
runnable.run();
if (suicideMyself()) {
if (client.getLogger() != null)
client
.getLogger()
.log(
Level.WARNING,
"Killing buffering Bridge thread after its last Job");
attemptThreadsPoolShutdown();
return;
}
}
}
}
});
startReading();
}