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Xlint all the things

and fix all warnings.
This commit is contained in:
Florian Schmaus 2015-03-23 09:27:15 +01:00
parent 7c5428ab0e
commit f546d28ad8
50 changed files with 142 additions and 122 deletions

View file

@ -482,7 +482,7 @@ public class InBandBytestreamManager implements BytestreamManager {
*
* @return a new unique session ID
*/
private String getNextSessionID() {
private static String getNextSessionID() {
StringBuilder buffer = new StringBuilder();
buffer.append(SESSION_ID_PREFIX);
buffer.append(Math.abs(randomGenerator.nextLong()));

View file

@ -295,7 +295,7 @@ public class InBandBytestreamSession implements BytestreamSession {
}
// return byte and increment buffer pointer
return ((int) buffer[bufferPointer++]) & 0xff;
return buffer[bufferPointer++] & 0xff;
}
public synchronized int read(byte[] b, int off, int len) throws IOException {

View file

@ -626,7 +626,7 @@ public final class Socks5BytestreamManager implements BytestreamManager {
* @param proxy the proxy to query
* @return IQ packet to query a SOCKS5 proxy its network settings
*/
private Bytestream createStreamHostRequest(Jid proxy) {
private static Bytestream createStreamHostRequest(Jid proxy) {
Bytestream request = new Bytestream();
request.setType(IQ.Type.get);
request.setTo(proxy);
@ -681,7 +681,7 @@ public final class Socks5BytestreamManager implements BytestreamManager {
* @param streamHosts a list of SOCKS5 proxies the target should connect to
* @return a SOCKS5 Bytestream initialization request packet
*/
private Bytestream createBytestreamInitiation(String sessionID, Jid targetJID,
private static Bytestream createBytestreamInitiation(String sessionID, Jid targetJID,
List<StreamHost> streamHosts) {
Bytestream initiation = new Bytestream(sessionID);
@ -738,7 +738,7 @@ public final class Socks5BytestreamManager implements BytestreamManager {
*
* @return a new unique session ID
*/
private String getNextSessionID() {
private static String getNextSessionID() {
StringBuilder buffer = new StringBuilder();
buffer.append(SESSION_ID_PREFIX);
buffer.append(Math.abs(randomGenerator.nextLong()));

View file

@ -309,7 +309,7 @@ public class Socks5BytestreamRequest implements BytestreamRequest {
*
* @param address the address the connection failure counter should be increased
*/
private void incrementConnectionFailures(String address) {
private static void incrementConnectionFailures(String address) {
Integer count = ADDRESS_BLACKLIST.get(address);
ADDRESS_BLACKLIST.put(address, count == null ? 1 : count + 1);
}
@ -320,7 +320,7 @@ public class Socks5BytestreamRequest implements BytestreamRequest {
* @param address the address
* @return number of connection failures
*/
private int getConnectionFailures(String address) {
private static int getConnectionFailures(String address) {
Integer count = ADDRESS_BLACKLIST.get(address);
return count != null ? count : 0;
}