List of usage examples for org.springframework.util StopWatch shortSummary
public String shortSummary()
From source file:my.adam.smo.server.SocketServer.java
@Inject public SocketServer(@Value("${server_worker_threads:10}") int workerCount) { bootstrap.setFactory(new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool(), workerCount)); ChannelPipelineFactory pipelineFactory = new ChannelPipelineFactory() { @Override//from ww w .jav a 2 s .com public ChannelPipeline getPipeline() throws Exception { ChannelPipeline p = Channels.pipeline(); if (enableTrafficLogging) { InternalLoggerFactory.setDefaultFactory(new Slf4JLoggerFactory()); p.addLast("logger", new LoggingHandler(InternalLogLevel.DEBUG)); } p.addLast("frameEncoder", new LengthFieldPrepender(4));//DownstreamHandler p.addLast("protobufEncoder", new ProtobufEncoder());//DownstreamHandler p.addLast("frameDecoder", new LengthFieldBasedFrameDecoder(MAX_FRAME_BYTES_LENGTH, 0, 4, 0, 4));//UpstreamHandler p.addLast("protobufDecoder", new ProtobufDecoder(RPCommunication.Request.getDefaultInstance()));//UpstreamHandler p.addLast("handler", new SimpleChannelUpstreamHandler() { @Override public void messageReceived(ChannelHandlerContext ctx, final MessageEvent e) throws Exception { StopWatch stopWatch = new StopWatch("messageReceived"); stopWatch.start(); RPCommunication.Request request = (RPCommunication.Request) e.getMessage(); logger.trace("received request:" + request.toString()); if (enableAsymmetricEncryption) { request = getAsymDecryptedRequest(request); logger.trace("asymmetric encryption enabled, decrypted request: " + request.toString()); } if (enableSymmetricEncryption) { request = getDecryptedRequest(request); logger.trace("symmetric encryption enabled, decrypted request: " + request.toString()); } final RPCommunication.Request protoRequest = request; RpcController dummyController = new DummyRpcController(); Service service = serviceMap.get(request.getServiceName()); logger.trace("got service: " + service + " for name " + request.getServiceName()); Descriptors.MethodDescriptor methodToCall = service.getDescriptorForType() .findMethodByName(request.getMethodName()); logger.trace("got method: " + methodToCall + " for name " + request.getMethodName()); Message methodArguments = service.getRequestPrototype(methodToCall).newBuilderForType() .mergeFrom(request.getMethodArgument()).build(); logger.trace("get method arguments from request " + methodArguments.toString()); RpcCallback<Message> callback = new RpcCallback<Message>() { @Override public void run(Message parameter) { RPCommunication.Response response = RPCommunication.Response.newBuilder() .setResponse(parameter.toByteString()) .setRequestId(protoRequest.getRequestId()).build(); //encryption if (enableSymmetricEncryption) { response = getEncryptedResponse(response); logger.trace("symmetric encryption enabled, encrypted response: " + response.toString()); } if (enableAsymmetricEncryption) { response = getAsymEncryptedResponse(response); logger.trace("asymmetric encryption enabled, encrypted response: " + response.toString()); } e.getChannel().write(response); logger.trace("finishing call, response sent"); } }; logger.trace("calling " + methodToCall.getFullName()); service.callMethod(methodToCall, dummyController, methodArguments, callback); stopWatch.stop(); logger.trace(stopWatch.shortSummary()); } @Override public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) throws Exception { if (!standardExceptionHandling(ctx, e)) { super.exceptionCaught(ctx, e); } } }); return p; } }; bootstrap.setPipelineFactory(pipelineFactory); }
From source file:my.adam.smo.server.HTTPServer.java
@Inject public HTTPServer(@Value("${server_worker_threads:10}") int workerCount) { bootstrap.setFactory(new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool(), workerCount)); ChannelPipelineFactory pipelineFactory = new ChannelPipelineFactory() { @Override//from w w w . j ava2 s .com public ChannelPipeline getPipeline() throws Exception { ChannelPipeline p = Channels.pipeline(); if (enableTrafficLogging) { InternalLoggerFactory.setDefaultFactory(new Slf4JLoggerFactory()); p.addLast("logger", new LoggingHandler(InternalLogLevel.DEBUG)); } p.addLast("codec", new HttpServerCodec()); p.addLast("chunkAggregator", new HttpChunkAggregator(MAX_CONTENT_LENGTH)); p.addLast("chunkedWriter", new ChunkedWriteHandler()); p.addLast("compressor", new HttpContentCompressor()); p.addLast("handler", new SimpleChannelUpstreamHandler() { @Override public void messageReceived(ChannelHandlerContext ctx, final MessageEvent e) throws Exception { StopWatch stopWatch = new StopWatch("messageReceived"); stopWatch.start(); final DefaultHttpRequest httpRequest = (DefaultHttpRequest) e.getMessage(); ChannelBuffer cb = Base64.decode(httpRequest.getContent(), Base64Dialect.STANDARD); RPCommunication.Request request = RPCommunication.Request .parseFrom(cb.copy(0, cb.readableBytes()).array()); logger.trace("received request:" + request.toString()); if (enableAsymmetricEncryption) { request = getAsymDecryptedRequest(request); logger.trace("asymmetric encryption enabled, decrypted request: " + request.toString()); } if (enableSymmetricEncryption) { request = getDecryptedRequest(request); logger.trace("symmetric encryption enabled, decrypted request: " + request.toString()); } final RPCommunication.Request protoRequest = request; RpcController dummyController = new DummyRpcController(); Service service = serviceMap.get(request.getServiceName()); logger.trace("got service: " + service + " for name " + request.getServiceName()); Descriptors.MethodDescriptor methodToCall = service.getDescriptorForType() .findMethodByName(request.getMethodName()); logger.trace("got method: " + methodToCall + " for name " + request.getMethodName()); Message methodArguments = service.getRequestPrototype(methodToCall).newBuilderForType() .mergeFrom(request.getMethodArgument()).build(); logger.trace("get method arguments from request " + methodArguments.toString()); RpcCallback<Message> callback = new RpcCallback<Message>() { @Override public void run(Message parameter) { HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK); ByteArrayOutputStream paramOutputStream = new ByteArrayOutputStream(); CodedOutputStream paramCodedOutputStream = CodedOutputStream .newInstance(paramOutputStream); try { parameter.writeTo(paramCodedOutputStream); paramCodedOutputStream.flush(); } catch (IOException e1) { logger.error("failed to write to output stream"); } RPCommunication.Response response = RPCommunication.Response.newBuilder() .setResponse(ByteString.copyFrom(paramOutputStream.toByteArray())) .setRequestId(protoRequest.getRequestId()).build(); if (enableSymmetricEncryption) { response = getEncryptedResponse(response); logger.trace("symmetric encryption enabled, encrypted response: " + response.toString()); } if (enableAsymmetricEncryption) { response = getAsymEncryptedResponse(response); logger.trace("asymmetric encryption enabled, encrypted response: " + response.toString()); } ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); CodedOutputStream codedOutputStream = CodedOutputStream.newInstance(outputStream); try { response.writeTo(codedOutputStream); codedOutputStream.flush(); } catch (IOException e1) { logger.error("unable to write to output stream", e1); } byte[] arr = outputStream.toByteArray(); ChannelBuffer resp = Base64.encode(ChannelBuffers.copiedBuffer(arr), Base64Dialect.STANDARD); httpResponse.setContent(resp); httpResponse.addHeader(HttpHeaders.Names.CONTENT_LENGTH, resp.readableBytes()); httpResponse.addHeader(HttpHeaders.Names.CONTENT_TYPE, HttpHeaders.Values.APPLICATION_X_WWW_FORM_URLENCODED); e.getChannel().write(httpResponse); logger.trace("finishing call, httpResponse sent"); } }; logger.trace("calling " + methodToCall.getFullName()); service.callMethod(methodToCall, dummyController, methodArguments, callback); stopWatch.stop(); logger.trace(stopWatch.shortSummary()); } @Override public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) throws Exception { if (!standardExceptionHandling(ctx, e)) { super.exceptionCaught(ctx, e); } } }); return p; } }; bootstrap.setPipelineFactory(pipelineFactory); }
From source file:org.springframework.aop.interceptor.PerformanceMonitorInterceptor.java
@Override protected Object invokeUnderTrace(MethodInvocation invocation, Log logger) throws Throwable { String name = createInvocationTraceName(invocation); StopWatch stopWatch = new StopWatch(name); stopWatch.start(name);// www . ja va2 s . c o m try { return invocation.proceed(); } finally { stopWatch.stop(); writeToLog(logger, stopWatch.shortSummary()); } }
From source file:org.springframework.batch.core.scope.StepScopePerformanceTests.java
private int doTest(String name, String test) throws Exception { @SuppressWarnings("unchecked") ItemStreamReader<String> reader = (ItemStreamReader<String>) applicationContext.getBean(name); reader.open(new ExecutionContext()); StopWatch stopWatch = new StopWatch(test); stopWatch.start();//from w w w. j a v a2 s .c o m int count = 0; while (reader.read() != null) { // do nothing count++; } stopWatch.stop(); reader.close(); logger.info(stopWatch.shortSummary()); return count; }