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errorprone: Enable MethodCanBeStatic

This commit is contained in:
Florian Schmaus 2019-09-07 23:01:39 +02:00
parent 870d1a7238
commit 34f1c2b79e
15 changed files with 38 additions and 37 deletions

View file

@ -607,7 +607,7 @@ public final class JingleSession extends JingleNegotiator implements MediaReceiv
* @param connection TODO javadoc me please
* The connection to clean up
*/
private void unregisterInstanceFor(XMPPConnection connection) {
private static void unregisterInstanceFor(XMPPConnection connection) {
synchronized (sessions) {
sessions.remove(connection);
}

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@ -100,7 +100,7 @@ public class JingleSessionStateActive extends JingleSessionState {
/**
* Receive and process the <session-terminate> action.
*/
private IQ receiveSessionTerminateAction(JingleSession session, Jingle jingle) {
private static IQ receiveSessionTerminateAction(JingleSession session, Jingle jingle) {
// According to XEP-166 the only thing we can do is ack.
IQ response = session.createAck(jingle);

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@ -103,7 +103,7 @@ public class JingleSessionStatePending extends JingleSessionState {
/**
* Receive and process the <session-accept> action.
*/
private IQ receiveContentAcceptAction(Jingle inJingle) {
private static IQ receiveContentAcceptAction(Jingle inJingle) {
// According to XEP-167 the only thing we can do is ack.
// setSessionState(JingleSessionStateEnum.ACTIVE);
@ -116,7 +116,7 @@ public class JingleSessionStatePending extends JingleSessionState {
/**
* Receive and process the <session-accept> action.
*/
private IQ receiveSessionAcceptAction(JingleSession session, Jingle inJingle) {
private static IQ receiveSessionAcceptAction(JingleSession session, Jingle inJingle) {
// According to XEP-166 the only thing we can do is ack.
session.setSessionState(JingleSessionStateActive.getInstance());
@ -126,7 +126,7 @@ public class JingleSessionStatePending extends JingleSessionState {
/**
* Receive and process the <session-terminate> action.
*/
private IQ receiveSessionTerminateAction(JingleSession session, Jingle jingle) {
private static IQ receiveSessionTerminateAction(JingleSession session, Jingle jingle) {
// According to XEP-166 the only thing we can do is ack.
IQ response = session.createAck(jingle);

View file

@ -101,8 +101,8 @@ public class JingleSessionStateUnknown extends JingleSessionState {
* @throws SmackException if Smack detected an exceptional situation.
* @throws InterruptedException if the calling thread was interrupted.
*/
private IQ receiveSessionInitiateAction(JingleSession session, Jingle inJingle) throws SmackException, InterruptedException {
private static IQ receiveSessionInitiateAction(JingleSession session, Jingle inJingle)
throws SmackException, InterruptedException {
IQ response;
boolean shouldAck = true;
@ -208,7 +208,7 @@ public class JingleSessionStateUnknown extends JingleSessionState {
/**
* Receive and process the <session-terminate> action.
*/
private IQ receiveSessionTerminateAction(JingleSession session, Jingle jingle) {
private static IQ receiveSessionTerminateAction(JingleSession session, Jingle jingle) {
// According to XEP-166 the only thing we can do is ack.
IQ response = session.createAck(jingle);

View file

@ -183,7 +183,7 @@ public class MediaNegotiator extends JingleNegotiator {
/**
* Process the ACK of our list of codecs (our offer).
*/
private Jingle receiveResult(IQ iq) throws XMPPException {
private static Jingle receiveResult(IQ iq) throws XMPPException {
Jingle response = null;
// if (!remoteAudioPts.isEmpty()) {

View file

@ -58,7 +58,7 @@ public class JMFInit extends Frame implements Runnable {
}
catch (Exception e) {
message("Failed to commit to JMFRegistry!");
LOGGER.fine("Failed to commit to JMFRegistry!");
}
Thread detectThread = new Thread(this);
@ -89,28 +89,28 @@ public class JMFInit extends Frame implements Runnable {
if (args != null && args.length > 0) {
tempDir = args[0];
message("Setting cache directory to " + tempDir);
LOGGER.fine("Setting cache directory to " + tempDir);
try {
Registry.set("secure.cacheDir", tempDir);
Registry.commit();
message("Updated registry");
LOGGER.fine("Updated registry");
}
catch (Exception e) {
message("Couldn't update registry!");
LOGGER.fine("Couldn't update registry!");
}
}
}
@SuppressWarnings("LiteralClassName")
private void detectCaptureDevices() {
private static void detectCaptureDevices() {
// check if JavaSound capture is available
message("Looking for Audio capturer");
LOGGER.fine("Looking for Audio capturer");
Class<?> dsauto;
try {
dsauto = Class.forName("DirectSoundAuto");
dsauto.getConstructor().newInstance();
message("Finished detecting DirectSound capturer");
LOGGER.fine("Finished detecting DirectSound capturer");
}
catch (ThreadDeath td) {
throw td;
@ -123,13 +123,13 @@ public class JMFInit extends Frame implements Runnable {
try {
jsauto = Class.forName("JavaSoundAuto");
jsauto.getConstructor().newInstance();
message("Finished detecting javasound capturer");
LOGGER.fine("Finished detecting javasound capturer");
}
catch (ThreadDeath td) {
throw td;
}
catch (Throwable t) {
message("JavaSound capturer detection failed!");
LOGGER.fine("JavaSound capturer detection failed!");
}
/*
@ -182,7 +182,7 @@ public class JMFInit extends Frame implements Runnable {
*/
}
private void detectDirectAudio() {
private static void detectDirectAudio() {
Class<?> cls;
int plType = PlugInManager.RENDERER;
String dar = "com.sun.media.renderer.audio.DirectAudioRenderer";
@ -229,7 +229,7 @@ public class JMFInit extends Frame implements Runnable {
}
}
private void detectS8DirectAudio() {
private static void detectS8DirectAudio() {
Class<?> cls;
int plType = PlugInManager.RENDERER;
String dar = "com.sun.media.renderer.audio.DirectAudioRenderer";
@ -273,10 +273,6 @@ public class JMFInit extends Frame implements Runnable {
}
}
private void message(String mesg) {
LOGGER.fine(mesg);
}
public static void start(boolean visible) {
new JMFInit(null, visible);
}

View file

@ -318,7 +318,7 @@ public class AudioChannel {
* @return the best stanza size
* @throws IllegalArgumentException if an illegal argument was given.
*/
private int getPacketSize(Format codecFormat, int milliseconds) throws IllegalArgumentException {
private static int getPacketSize(Format codecFormat, int milliseconds) throws IllegalArgumentException {
String encoding = codecFormat.getEncoding();
if (encoding.equalsIgnoreCase(AudioFormat.GSM) ||
encoding.equalsIgnoreCase(AudioFormat.GSM_RTP)) {

View file

@ -252,7 +252,7 @@ public class STUNResolver extends TransportResolver {
*
* @return the best STUN server that can be used.
*/
private STUNService bestSTUNServer(ArrayList<STUNService> listServers) {
private static STUNService bestSTUNServer(ArrayList<STUNService> listServers) {
if (listServers.isEmpty()) {
return null;
} else {