pop ( )源码实例Demo

org.apache.log4j.NDC#pop ( )源码实例Demo

下面列出了org.apache.log4j.NDC#pop ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。

源代码1 项目: tutorials   文件: Log4JController.java
@RequestMapping(value = "/ndc/log4j", method = RequestMethod.POST)
public ResponseEntity<Investment> postPayment(@RequestBody Investment investment) {
    // Add transactionId and owner to NDC
    NDC.push("tx.id=" + investment.getTransactionId());
    NDC.push("tx.owner=" + investment.getOwner());

    try {
        log4jBusinessService.transfer(investment.getAmount());
    } finally {
        // take out owner from the NDC stack
        NDC.pop();

        // take out transactionId from the NDC stack
        NDC.pop();

        NDC.remove();
    }
    return new ResponseEntity<Investment>(investment, HttpStatus.OK);
}
 
源代码2 项目: cacheonix-core   文件: SortAlgo.java
void bubbleSort() {
   LOG.info( "Entered the sort method.");

   for(int i = intArray.length -1; i >= 0  ; i--) {
     NDC.push("i=" + i);
     OUTER.debug("in outer loop.");
     for(int j = 0; j < i; j++) {
NDC.push("j=" + j);
// It is poor practice to ship code with log staments in tight loops.
// We do it anyway in this example.
INNER.debug( "in inner loop.");
        if(intArray[j] > intArray[j+1])
   swap(j, j+1);
NDC.pop();
     }
     NDC.pop();
   }
 }
 
源代码3 项目: cacheonix-core   文件: SocketServerTestCase.java
/**
 * The pattern on the server side: %5p %x %X{hostID}${key7} [%t] %c{1} - %m%n 
 *
 * This test checks whether server side MDC works.
 */
public void test8() throws Exception {
  socketAppender = new SocketAppender("localhost", PORT);
  socketAppender.setLocationInfo(true);
  rootLogger.addAppender(socketAppender);

  NDC.push("some8");
  common("T8", "key8", "MDC-TEST8");
  NDC.pop();
  delay(2);
  //
  //  These tests check MDC operation which
  //    requires JDK 1.2 or later
  if(!System.getProperty("java.version").startsWith("1.1.")) {
      ControlFilter cf = new ControlFilter(new String[]{PAT8, EXCEPTION1, 
				           EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
  
      Transformer.transform(
        TEMP, FILTERED,
        new Filter[] { cf, new LineNumberFilter(), 
            new JunitTestRunnerFilter(),
            new SunReflectFilter() });
      assertTrue(Compare.compare(FILTERED, "witness/socketServer.8"));
  }
}
 
源代码4 项目: imhotep   文件: ImhotepDaemon.java
public void run() {
    NDC.push("main");

    try {
        log.info("starting up daemon");
        isStarted = true;
        //noinspection InfiniteLoopStatement
        while (!ss.isClosed()) {
            try {
                final Socket socket = ss.accept();
                socket.setSoTimeout(60000);
                socket.setTcpNoDelay(true);
                log.info("received connection, running");
                executor.execute(new DaemonWorker(socket));
            } catch (IOException e) {
                log.warn("server socket error", e);
            }
        }
    } finally {
        NDC.pop();
    }
}
 
/**
 * Removes the log message from the Log4J NDC after the request is processed.
 */
@Override
public void afterCompletion(WebRequest request, Exception ex) throws Exception {
	NDC.pop();
	if (NDC.getDepth() == 0) {
		NDC.remove();
	}
}
 
/**
 * Removes the log message from the Log4J NDC when the processing thread is
 * exited after the start of asynchronous request handling.
 */
@Override
public void afterConcurrentHandlingStarted(WebRequest request) {
	NDC.pop();
	if (NDC.getDepth() == 0) {
		NDC.remove();
	}
}
 
源代码7 项目: lams   文件: Log4jNestedDiagnosticContextFilter.java
/**
 * Removes the log message from the Log4J NDC after the request is processed
 * and logs the after-request message through Log4J.
 */
@Override
protected void afterRequest(HttpServletRequest request, String message) {
	NDC.pop();
	if (NDC.getDepth() == 0) {
		NDC.remove();
	}
	if (log4jLogger.isDebugEnabled()) {
		log4jLogger.debug(message);
	}
}
 
源代码8 项目: cloudstack   文件: FirstFitRoutingAllocator.java
@Override
public List<Host> allocateTo(VirtualMachineProfile vmProfile, DeploymentPlan plan, Type type, ExcludeList avoid, int returnUpTo) {
    try {
        NDC.push("FirstFitRoutingAllocator");
        if (type != Host.Type.Routing) {
            // FirstFitRoutingAllocator is to find space on routing capable hosts only
            return new ArrayList<Host>();
        }
        //all hosts should be of type routing anyway.
        return super.allocateTo(vmProfile, plan, type, avoid, returnUpTo);
    } finally {
        NDC.pop();
    }
}
 
/**
 * Removes the log message from the Log4J NDC when the processing thread is
 * exited after the start of asynchronous request handling.
 */
@Override
public void afterConcurrentHandlingStarted(WebRequest request) {
	NDC.pop();
	if (NDC.getDepth() == 0) {
		NDC.remove();
	}
}
 
/**
 * Removes the log message from the Log4J NDC after the request is processed
 * and logs the after-request message through Log4J.
 */
@Override
protected void afterRequest(HttpServletRequest request, String message) {
	NDC.pop();
	if (NDC.getDepth() == 0) {
		NDC.remove();
	}
	if (log4jLogger.isDebugEnabled()) {
		log4jLogger.debug(message);
	}
}
 
源代码11 项目: cloudstack   文件: HighAvailabilityManagerImpl.java
private void runWithContext() {
    HaWorkVO work = null;
    try {
        s_logger.trace("Checking the database for work");
        work = _haDao.take(_serverId);
        if (work == null) {
            try {
                synchronized (this) {
                    wait(_timeToSleep);
                }
                return;
            } catch (final InterruptedException e) {
                s_logger.info("Interrupted");
                return;
            }
        }

        NDC.push("work-" + work.getId());
        s_logger.info("Processing work " + work);
        processWork(work);
    } catch (final Throwable th) {
        s_logger.error("Caught this throwable, ", th);
    } finally {
        if (work != null) {
            NDC.pop();
        }
    }
}
 
源代码12 项目: kfs   文件: BatchStepExecutor.java
/**
 * Remove the appender and context from the NDC
 */
private void resetNDCLogging() {
       if ( ndcSet ) {
           ndcAppender.close();
           Logger.getRootLogger().removeAppender(ndcAppender);
           NDC.pop();
       }
}
 
源代码13 项目: cacheonix-core   文件: SocketServerTestCase.java
/**
 * The pattern on the server side: %5p %x %X{key1}%X{key5} [%t] %c{1} - %m%n 
 *
 * The test case uses wraps an AsyncAppender around the
 * SocketAppender. This tests was written specifically for bug
 * report #9155.

 * Prior to the bug fix the output on the server did not contain the
 * MDC-TEST5 string because the MDC clone operation (in getMDCCopy
 * method) operation is performed twice, once from the main thread
 * which is correct, and a second time from the AsyncAppender's
 * dispatch thread which is incrorrect.

 */
public void test5() throws Exception {
  socketAppender = new SocketAppender("localhost", PORT);
  socketAppender.setLocationInfo(true);
  AsyncAppender asyncAppender = new AsyncAppender();
  asyncAppender.setLocationInfo(true);
  asyncAppender.addAppender(socketAppender);
  rootLogger.addAppender(asyncAppender);

  NDC.push("some5");
  common("T5", "key5", "MDC-TEST5");
  NDC.pop();
  delay(2);
  //
  //  These tests check MDC operation which
  //    requires JDK 1.2 or later
  if(!System.getProperty("java.version").startsWith("1.1.")) {
      ControlFilter cf = new ControlFilter(new String[]{PAT5, EXCEPTION1, 
				           EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
  
      Transformer.transform(
        TEMP, FILTERED,
        new Filter[] { cf, new LineNumberFilter(), 
            new JunitTestRunnerFilter(),
            new SunReflectFilter() });

      assertTrue(Compare.compare(FILTERED, "witness/socketServer.5"));
  }
}
 
源代码14 项目: cloudstack   文件: CallContext.java
public static CallContext unregister() {
    CallContext context = s_currentContext.get();
    if (context == null) {
        return null;
    }
    s_currentContext.remove();
    if (s_logger.isTraceEnabled()) {
        s_logger.trace("Unregistered: " + context);
    }
    String contextId = context.getContextId();
    String sessionIdOnStack = null;
    String sessionIdPushedToNDC = "ctx-" + UuidUtils.first(contextId);
    while ((sessionIdOnStack = NDC.pop()) != null) {
        if (sessionIdOnStack.isEmpty() || sessionIdPushedToNDC.equals(sessionIdOnStack)) {
            break;
        }
        if (s_logger.isTraceEnabled()) {
            s_logger.trace("Popping from NDC: " + contextId);
        }
    }

    Stack<CallContext> stack = s_currentContextStack.get();
    stack.pop();

    if (!stack.isEmpty()) {
        s_currentContext.set(stack.peek());
    } else {
        s_currentContext.set(null);
    }

    return context;
}
 
源代码15 项目: cacheonix-core   文件: SocketServerTestCase.java
/**
 * The pattern on the server side: %5p %x %X{hostID}${key7} [%t] %c{1} - %m%n 
 *
 * This test checks whether client-side MDC overrides the server side.
 */
public void test7() throws Exception {
  socketAppender = new SocketAppender("localhost", PORT);
  socketAppender.setLocationInfo(true);
  rootLogger.addAppender(socketAppender);

  NDC.push("some7");
  MDC.put("hostID", "client-test7");
  common("T7", "key7", "MDC-TEST7");
  NDC.pop();
  MDC.remove("hostID"); 
  delay(2);
  //
  //  These tests check MDC operation which
  //    requires JDK 1.2 or later
  if(!System.getProperty("java.version").startsWith("1.1.")) {
      ControlFilter cf = new ControlFilter(new String[]{PAT7, EXCEPTION1, 
				           EXCEPTION2, EXCEPTION3, EXCEPTION4, EXCEPTION5});
  
      Transformer.transform(
        TEMP, FILTERED,
        new Filter[] { cf, new LineNumberFilter(), 
            new JunitTestRunnerFilter(),
            new SunReflectFilter() });
      assertTrue(Compare.compare(FILTERED, "witness/socketServer.7"));
  }
}
 
源代码16 项目: cacheonix-core   文件: SocketServerTestCase.java
static 
void common(String dc, String key, Object o) {
  String oldThreadName = Thread.currentThread().getName();
  Thread.currentThread().setName("main");

  int i = -1; 
  NDC.push(dc); 
  MDC.put(key, o);
  Logger root = Logger.getRootLogger();

  logger.setLevel(Level.DEBUG);
  rootLogger.setLevel(Level.DEBUG);
  
  logger.log(XLevel.TRACE, "Message " + ++i);

  logger.setLevel(Level.TRACE);
  rootLogger.setLevel(Level.TRACE);
  
  logger.trace("Message " + ++i);
  root.trace("Message " + ++i);
  logger.debug("Message " + ++i);
  root.debug("Message " + ++i);
  logger.info("Message " + ++i);
  logger.warn("Message " + ++i);
  logger.log(XLevel.LETHAL, "Message " + ++i); //5
  
  Exception e = new Exception("Just testing");
  logger.debug("Message " + ++i, e);
  root.error("Message " + ++i, e);
  NDC.pop();
  MDC.remove(key);

  Thread.currentThread().setName(oldThreadName);
}
 
源代码17 项目: nakadi   文件: FlowIdUtils.java
public static String pop() {
    return NDC.pop();
}
 
源代码18 项目: cacheonix-core   文件: Trivial.java
static
void foo() {
  NDC.push("DB"); 
  logger.debug("Now king David was old.");    
  NDC.pop(); 
}
 
@Override
public Answer executeRequest(Command cmd) {

    try {
        Answer answer;
        NDC.push(getCommandLogTitle(cmd));

        if (s_logger.isDebugEnabled())
            s_logger.debug("Executing " + _gson.toJson(cmd));

        if (cmd instanceof PrimaryStorageDownloadCommand) {
            answer = execute((PrimaryStorageDownloadCommand)cmd);
        } else if (cmd instanceof BackupSnapshotCommand) {
            answer = execute((BackupSnapshotCommand)cmd);
        } else if (cmd instanceof CreatePrivateTemplateFromVolumeCommand) {
            answer = execute((CreatePrivateTemplateFromVolumeCommand)cmd);
        } else if (cmd instanceof CreatePrivateTemplateFromSnapshotCommand) {
            answer = execute((CreatePrivateTemplateFromSnapshotCommand)cmd);
        } else if (cmd instanceof CopyVolumeCommand) {
            answer = execute((CopyVolumeCommand)cmd);
        } else if (cmd instanceof CreateVolumeFromSnapshotCommand) {
            answer = execute((CreateVolumeFromSnapshotCommand)cmd);
        } else if (cmd instanceof StorageSubSystemCommand) {
            answer = storageSubsystemHandler.handleStorageCommands((StorageSubSystemCommand)cmd);
        } else if (cmd instanceof CreateEntityDownloadURLCommand) {
            answer = execute((CreateEntityDownloadURLCommand)cmd);
        } else {
            answer = _resource.defaultAction(cmd);
        }

        // special handling to pass-back context info for cleanups
        if (cmd.getContextParam("execid") != null) {
            answer.setContextParam("execid", cmd.getContextParam("execid"));
        }

        if (cmd.getContextParam("checkpoint") != null) {
            answer.setContextParam("checkpoint", cmd.getContextParam("checkpoint"));
        }

        if (cmd.getContextParam("checkpoint2") != null) {
            answer.setContextParam("checkpoint2", cmd.getContextParam("checkpoint2"));
        }

        if (s_logger.isDebugEnabled())
            s_logger.debug("Command execution answer: " + _gson.toJson(answer));

        return answer;
    } finally {
        if (s_logger.isDebugEnabled())
            s_logger.debug("Done executing " + _gson.toJson(cmd));
        recycleServiceContext();
        NDC.pop();
    }
}
 
源代码20 项目: unitime   文件: MessageLogFilter.java
private void ndcPop(int count) {
	for (int i = 0; i < count; i++)
		NDC.pop();
}
 
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