本文整理了Java中freemarker.log.Logger.hasLog4LibraryThatDelegatesToWorkingSLF4J()方法的一些代码示例，展示了Logger.hasLog4LibraryThatDelegatesToWorkingSLF4J()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Logger.hasLog4LibraryThatDelegatesToWorkingSLF4J()方法的具体详情如下：
包路径：freemarker.log.Logger
类名称：Logger
方法名：hasLog4LibraryThatDelegatesToWorkingSLF4J

Logger.hasLog4LibraryThatDelegatesToWorkingSLF4J介绍

暂无

代码示例

代码示例来源：origin: org.freemarker/freemarker

/**
 * @throws ClassNotFoundException
 *             If the requested logger library is not available. Never thrown for {@link #LIBRARY_AUTO}.
 */
private static LoggerFactory createLoggerFactory(int libraryEnum) throws ClassNotFoundException {
  if (libraryEnum == LIBRARY_AUTO) {
    for (int libraryEnumToTry = MAX_LIBRARY_ENUM; libraryEnumToTry >= MIN_LIBRARY_ENUM; libraryEnumToTry--) {
      if (!isAutoDetected(libraryEnumToTry)) continue;
      if (libraryEnumToTry == LIBRARY_LOG4J && hasLog4LibraryThatDelegatesToWorkingSLF4J()) {
        libraryEnumToTry = LIBRARY_SLF4J;
      }
      try {
        return createLoggerFactoryForNonAuto(libraryEnumToTry);
      } catch (ClassNotFoundException e) {
        // Expected, intentionally suppressed.
      } catch (Throwable e) {
        logErrorInLogger(
            "Unexpected error when initializing logging for \""
                + getLibraryName(libraryEnumToTry) + "\".",
            e);
      }
    }
    logWarnInLogger("Auto detecton couldn't set up any logger libraries; FreeMarker logging suppressed.");
    return new _NullLoggerFactory();
  } else {
    return createLoggerFactoryForNonAuto(libraryEnum);
  }
}

代码示例来源：origin: org.freemarker/freemarker-gae

/**
 * @throws ClassNotFoundException
 *             If the requested logger library is not available. Never thrown for {@link #LIBRARY_AUTO}.
 */
private static LoggerFactory createLoggerFactory(int libraryEnum) throws ClassNotFoundException {
  if (libraryEnum == LIBRARY_AUTO) {
    for (int libraryEnumToTry = MAX_LIBRARY_ENUM; libraryEnumToTry >= MIN_LIBRARY_ENUM; libraryEnumToTry--) {
      if (!isAutoDetected(libraryEnumToTry)) continue;
      if (libraryEnumToTry == LIBRARY_LOG4J && hasLog4LibraryThatDelegatesToWorkingSLF4J()) {
        libraryEnumToTry = LIBRARY_SLF4J;
      }
      try {
        return createLoggerFactoryForNonAuto(libraryEnumToTry);
      } catch (ClassNotFoundException e) {
        // Expected, intentionally suppressed.
      } catch (Throwable e) {
        logErrorInLogger(
            "Unexpected error when initializing logging for \""
                + getLibraryName(libraryEnumToTry) + "\".",
            e);
      }
    }
    logWarnInLogger("Auto detecton couldn't set up any logger libraries; FreeMarker logging suppressed.");
    return new _NullLoggerFactory();
  } else {
    return createLoggerFactoryForNonAuto(libraryEnum);
  }
}

代码示例来源：origin: org.apache.servicemix.bundles/org.apache.servicemix.bundles.freemarker

/**
 * @throws ClassNotFoundException
 *             If the requested logger library is not available. Never thrown for {@link #LIBRARY_AUTO}.
 */
private static LoggerFactory createLoggerFactory(int libraryEnum) throws ClassNotFoundException {
  if (libraryEnum == LIBRARY_AUTO) {
    for (int libraryEnumToTry = MAX_LIBRARY_ENUM; libraryEnumToTry >= MIN_LIBRARY_ENUM; libraryEnumToTry--) {
      if (!isAutoDetected(libraryEnumToTry)) continue;
      if (libraryEnumToTry == LIBRARY_LOG4J && hasLog4LibraryThatDelegatesToWorkingSLF4J()) {
        libraryEnumToTry = LIBRARY_SLF4J;
      }
      try {
        return createLoggerFactoryForNonAuto(libraryEnumToTry);
      } catch (ClassNotFoundException e) {
        // Expected, intentionally suppressed.
      } catch (Throwable e) {
        logErrorInLogger(
            "Unexpected error when initializing logging for \""
                + getLibraryName(libraryEnumToTry) + "\".",
            e);
      }
    }
    logWarnInLogger("Auto detecton couldn't set up any logger libraries; FreeMarker logging suppressed.");
    return new _NullLoggerFactory();
  } else {
    return createLoggerFactoryForNonAuto(libraryEnum);
  }
}