Feat: add static analytic of code

src/main/java/com/sheepit/client/Job.java

@@ -103,7 +103,7 @@ import java.util.regex.Pattern;
 		archiveChunks = archiveChunks_;
 		rendererMD5 = rendererMd5_;
 		name = name_;
-		password = password_;
+		password = password_.clone();
 		synchronousUpload = synchronous_upload_;
 		gui = gui_;
 		outputImagePath = null;
@@ -344,8 +344,7 @@ import java.util.regex.Pattern;
 			getProcessRender().setOsProcess(OS.operatingSystem.getProcess((int) getProcessRender().getProcess().pid()));
 			BufferedReader input = new BufferedReader(new InputStreamReader(getProcessRender().getProcess().getInputStream()));
 			memoryCheck.scheduleAtFixedRate(new TimerTask() {
-				@Override
-				public void run() {
+				@Override public void run() {
 					updateProcess();
 				}
 			}, 0L, 200L);
@@ -464,7 +463,7 @@ import java.util.regex.Pattern;
 						return Error.Type.RENDERER_OUT_OF_MEMORY;
 					}
 					
-					updateSpeedSamplesRendered(line, progress);
+					updateSpeedSamplesRendered(line);
 					updateRenderingStatus(line, progress);
 					Type error = detectError(line);
 					if (error != Error.Type.OK) {
@@ -681,7 +680,7 @@ import java.util.regex.Pattern;
 		return newProgress;
 	}
 	
-	private void updateSpeedSamplesRendered(String line, int progress) {
+	private void updateSpeedSamplesRendered(String line) {
 		// Looking for "Rendered 1281 samples in 66.319402 seconds"
 		Pattern pattern = Pattern.compile("^Rendered (\\d+) samples in ([\\d.]+) seconds$");
 		Matcher matcher = pattern.matcher(line);