nellemann/syslogd
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Cleanup.

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This commit is contained in:
Mark Nellemann 2020-10-14 08:39:29 +02:00
parent 8d633cc049
commit 500fd79121
5 changed files with 10 additions and 9 deletions
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2
build.gradle
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@ -55,7 +55,7 @@ ospackage {
buildRpm { buildRpm {
dependsOn startShadowScripts dependsOn startShadowScripts
os = LINUX os = "LINUX"
} }
buildDeb { buildDeb {

2
src/main/java/biz/nellemann/syslogd/Facility.java
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@ -72,7 +72,7 @@ public enum Facility {
return this.facilityNumber; return this.facilityNumber;
} }
private Integer facilityNumber; private final Integer facilityNumber;
Facility(int facilityNumber) { Facility(int facilityNumber) {
this.facilityNumber = facilityNumber; this.facilityNumber = facilityNumber;
} }

2
src/main/java/biz/nellemann/syslogd/Severity.java
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@ -40,7 +40,7 @@ public enum Severity {
return this.severityNumber; return this.severityNumber;
} }
private Integer severityNumber; private final Integer severityNumber;
Severity(int severityNumber) { Severity(int severityNumber) {
this.severityNumber = severityNumber; this.severityNumber = severityNumber;
} }

8
src/main/java/biz/nellemann/syslogd/TcpServer.java
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@ -26,7 +26,7 @@ import java.util.List;
public class TcpServer { public class TcpServer {
private int port; private final int port;
private ServerSocket serverSocket; private ServerSocket serverSocket;
TcpServer() { TcpServer() {
@ -52,7 +52,7 @@ public class TcpServer {
* Event Listener Configuration * Event Listener Configuration
*/ */
protected List<LogListener> eventListeners = new ArrayList<>(); protected final List<LogListener> eventListeners = new ArrayList<>();
public synchronized void addEventListener( LogListener l ) { public synchronized void addEventListener( LogListener l ) {
eventListeners.add( l ); eventListeners.add( l );
@ -66,9 +66,9 @@ public class TcpServer {
private static class ClientHandler extends Thread { private static class ClientHandler extends Thread {
protected List<LogListener> eventListeners; protected final List<LogListener> eventListeners;
private Socket clientSocket; private final Socket clientSocket;
private BufferedReader in; private BufferedReader in;
public ClientHandler(Socket socket, List<LogListener> eventListeners) { public ClientHandler(Socket socket, List<LogListener> eventListeners) {

5
src/main/java/biz/nellemann/syslogd/UdpServer.java
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@ -18,13 +18,14 @@ package biz.nellemann.syslogd;
import java.io.IOException; import java.io.IOException;
import java.net.DatagramPacket; import java.net.DatagramPacket;
import java.net.DatagramSocket; import java.net.DatagramSocket;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Iterator; import java.util.Iterator;
import java.util.List; import java.util.List;
public class UdpServer extends Thread { public class UdpServer extends Thread {
protected DatagramSocket socket = null; protected DatagramSocket socket;
protected boolean listen = true; protected boolean listen = true;
public UdpServer() throws IOException { public UdpServer() throws IOException {
@ -44,7 +45,7 @@ public class UdpServer extends Thread {
while (listen) { while (listen) {
try { try {
socket.receive(packet); socket.receive(packet);
String packetData = new String(packet.getData(), packet.getOffset(), packet.getLength(), "UTF8"); String packetData = new String(packet.getData(), packet.getOffset(), packet.getLength(), StandardCharsets.UTF_8);
sendEvent(packetData); sendEvent(packetData);
} catch (Exception e) { } catch (Exception e) {
e.printStackTrace(); e.printStackTrace();