Logger 是 Java 中用于记录日志的核心组件。 importjava.util.logging.Logger;publicclassMyLogger{privatestaticfinalLoggerlogger=Logger.getLogger(MyLogger.class.getName());publicstaticvoidmain(String[]args){// 测试日志记录logger.info("Logger initialized");}} 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. ...
在Java中,通常会使用java.util.logging.Logger类来创建Logger对象。 importjava.util.logging.Logger;publicclassMain{privatestaticfinalLoggerlogger=Logger.getLogger(Main.class.getName());publicstaticvoidmain(String[]args){logger.info("Logger initialized");}} 1. 2. 3. 4. 5. 6. 7. 8. 9. 步骤二:...
"logger isn't initialized in the main process"是指在主进程中未正确初始化日志记录器导致的问题。通常,在我们编写代码时,会使用一个全局的日志对象来在整个应用程序中进行日志记录。然而,如果在主进程中没有正确初始化该日志对象,那么当其他模块或线程尝试使用该对象进行日志记录时,就会出现无法找到已初始化的日志...
initialized=true; }catch(Throwable t) {//we should never get hereUtil.report("Failed to instantiate [" + LoggerContext.class.getName()+ "]", t); } }publicILoggerFactory getLoggerFactory() {if(!initialized) {returndefaultLoggerContext; }if(contextSelectorBinder.getContextSelector() ==null)...
ContextInitialized事件的記錄。 C# publicstaticvoidContextInitialized(thisMicrosoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Infrastructure> diagnostics, Microsoft.EntityFrameworkCore.DbContext context, Microsoft.EntityFrameworkCore.DbContextOptions context...
可以看到,这里有2条分支,如果initialized是false,那么会直接返回defaultLoggerContext。否则就委托刚才提到的ContextSelectorStaticBinder返回一个ContextSelector(一般就是DefaultContextSelector),然后由ContextSelector来返回LoggerContext publicclassDefaultContextSelectorimplementsContextSelector {privateLoggerContext defaultLoggerCo...
英[ˈlɒɡə(r)] n.测井仪;(参数自动分析)记录器;锯木工;圆木装载机 网络日志记录器;日志设备;伐木工 复数:loggers 权威英汉双解 英汉 英英 网络释义 logger — see also lumberjack 释义: 全部,测井仪,记录器,锯木工,圆木装载机,日志记录器,日志设备,伐木工...
The field must be initialized by the Logger class initialization which may cause deadlocks with the LogManager class initialization. In such cases two class initialization wait for each other to complete. The preferred way to get the global logger object is via the call Logger.getGlobal(). For ...
if (isAlreadyInitialized(loggerContext)) { return; } super.beforeInitialize(); loggerContext.getTurboFilterList().add(FILTER); } 通过StaticLoggerBinder.getSingleton() 创建 LoggerContext private LoggerContext getLoggerContext() { ILoggerFactory factory = StaticLoggerBinder.getSingleton().getLoggerFactory();...
Switch to time 0.3.5, and retrieve the UTC offset while flexi_logger is initialized. See also time's CHANGELOG.Reason for the version bump:The inner representation of DeferredNow has changed from chrono::DateTime<Local> to time::OffsetDateTime, and this is visible e.g. to implementors of ...