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Улучшение производительности

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serega6531
2020-03-13 00:40:52 +03:00
parent a112d55496
commit 8d327608ba
9 changed files with 23 additions and 69 deletions
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12
src/main/java/ru/serega6531/packmate/PcapWorker.java
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@@ -136,8 +136,10 @@ public class PcapWorker implements PacketListener {
servicesService.findService(sourceIp, sourcePort, destIp, destPort);
if (serviceOptional.isPresent()) {
final long time = System.currentTimeMillis();
listenerExecutorService.execute(() -> {
UnfinishedStream stream = addNewPacket(sourceIp, destIp, sourcePort, destPort, ttl, content, Protocol.TCP);
UnfinishedStream stream = addNewPacket(sourceIp, destIp, time, sourcePort, destPort, ttl, content, Protocol.TCP);
if (log.isDebugEnabled()) {
log.debug("tcp {} {}:{} -> {}:{}, номер пакета {}",
@@ -173,8 +175,10 @@ public class PcapWorker implements PacketListener {
servicesService.findService(sourceIp, sourcePort, destIp, destPort);
if (serviceOptional.isPresent()) {
final long time = System.currentTimeMillis();
listenerExecutorService.execute(() -> {
UnfinishedStream stream = addNewPacket(sourceIp, destIp, sourcePort, destPort, ttl, content, Protocol.UDP);
UnfinishedStream stream = addNewPacket(sourceIp, destIp, time, sourcePort, destPort, ttl, content, Protocol.UDP);
if (log.isDebugEnabled()) {
log.debug("udp {} {}:{} -> {}:{}, номер пакета {}",
@@ -189,7 +193,7 @@ public class PcapWorker implements PacketListener {
}
}
private UnfinishedStream addNewPacket(Inet4Address sourceIp, Inet4Address destIp,
private UnfinishedStream addNewPacket(Inet4Address sourceIp, Inet4Address destIp, long time,
int sourcePort, int destPort, byte ttl, byte[] content, Protocol protocol) {
var incoming = destIp.equals(localIp);
var stream = new UnfinishedStream(sourceIp, destIp, sourcePort, destPort, protocol);
@@ -197,7 +201,7 @@ public class PcapWorker implements PacketListener {
var packet = ru.serega6531.packmate.model.Packet.builder()
.tempId(packetIdCounter++)
.ttl(ttl)
.timestamp(System.currentTimeMillis())
.timestamp(time)
.incoming(incoming)
.content(content)
.build();