Package org.apache.cxf.common.logging

Class LogUtils

java.lang.Object
org.apache.cxf.common.logging.LogUtils
public final class LogUtils extends Object
A container for static utility methods related to logging. By default, CXF logs to java.util.logging. An application can change this. To log to another system, the application must provide an object that extends AbstractDelegatingLogger, and advertise that class via one of the following mechanisms:
  • Create a file, in the classpath, named META-INF/cxf/org.apache.cxf.Logger. This file should contain the fully-qualified name of the class, with no comments, on a single line.
  • Call setLoggerClass(Class) with a Class<?> reference to the logger class.
CXF provides Slf4jLogger to use slf4j instead of java.util.logging.

  • Method Details

    • setLoggerClass

      public static void setLoggerClass(Class<? extends AbstractDelegatingLogger> cls)
      Specify a logger class that inherits from AbstractDelegatingLogger. Enable users to use their own logger implementation.

    • getLogger

      public static Logger getLogger(Class<?> cls)
      Get a Logger with the associated default resource bundle for the class.
      Parameters:
      cls - the Class to contain the Logger
      Returns:
      an appropriate Logger

    • getLogger

      public static Logger getLogger(Class<?> cls, String resourcename)
      Get a Logger with an associated resource bundle.
      Parameters:
      cls - the Class to contain the Logger
      resourcename - the resource name
      Returns:
      an appropriate Logger

    • getLogger

      public static Logger getLogger(Class<?> cls, String resourcename, String loggerName)
      Get a Logger with an associated resource bundle.
      Parameters:
      cls - the Class to contain the Logger (to find resources)
      resourcename - the resource name
      loggerName - the full name for the logger
      Returns:
      an appropriate Logger

    • getL7dLogger

      public static Logger getL7dLogger(Class<?> cls)
      Get a Logger with the associated default resource bundle for the class.
      Parameters:
      cls - the Class to contain the Logger
      Returns:
      an appropriate Logger

    • getL7dLogger

      public static Logger getL7dLogger(Class<?> cls, String resourcename)
      Get a Logger with an associated resource bundle.
      Parameters:
      cls - the Class to contain the Logger
      resourcename - the resource name
      Returns:
      an appropriate Logger

    • getL7dLogger

      public static Logger getL7dLogger(Class<?> cls, String resourcename, String loggerName)
      Get a Logger with an associated resource bundle.
      Parameters:
      cls - the Class to contain the Logger (to find resources)
      resourcename - the resource name
      loggerName - the full name for the logger
      Returns:
      an appropriate Logger

    • createLogger

      protected static Logger createLogger(Class<?> cls, String name, String loggerName)
      Create a logger

    • log

      public static void log(Logger logger, Level level, String message, Throwable throwable, Object parameter)
      Allows both parameter substitution and a typed Throwable to be logged.
      Parameters:
      logger - the Logger the log to
      level - the severity level
      message - the log message
      throwable - the Throwable to log
      parameter - the parameter to substitute into message

    • log

      public static void log(Logger logger, Level level, String message, Throwable throwable, Object... parameters)
      Allows both parameter substitution and a typed Throwable to be logged.
      Parameters:
      logger - the Logger the log to
      level - the severity level
      message - the log message
      throwable - the Throwable to log
      parameters - the parameters to substitute into message

    • log

      public static void log(Logger logger, Level level, String message)
      Checks log level and logs
      Parameters:
      logger - the Logger the log to
      level - the severity level
      message - the log message

    • log

      public static void log(Logger logger, Level level, String message, Throwable throwable)
      Checks log level and logs
      Parameters:
      logger - the Logger the log to
      level - the severity level
      message - the log message
      throwable - the Throwable to log

    • log

      public static void log(Logger logger, Level level, String message, Object parameter)
      Checks log level and logs
      Parameters:
      logger - the Logger the log to
      level - the severity level
      message - the log message
      parameter - the parameter to substitute into message

    • log

      public static void log(Logger logger, Level level, String message, Object[] parameters)
      Checks log level and logs
      Parameters:
      logger - the Logger the log to
      level - the severity level
      message - the log message
      parameters - the parameters to substitute into message