Class WriterLogger

    • Constructor Summary

      Constructors 
      Constructor Description
      WriterLogger​(java.io.Writer writer)
      Constructs a new WriterLogger with the specified Writer and the default name.
      WriterLogger​(java.io.Writer writer, java.lang.String name)
      Constructs a new WriterLogger with the specified Writer and name.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void debug​(java.lang.String message)
      Logs a message at the DEBUG level.
      void error​(java.lang.String message)
      Logs a message at the ERROR level.
      java.lang.String getName()
      Returns the name of this logger.
      java.io.Writer getWriter()
      Returns the Writer to which all output is sent.
      void info​(java.lang.String message)
      Logs a message at the INFO level.
      boolean isDebugEnabled()
      Indicates whether logging is enabled at the DEBUG level.
      boolean isErrorEnabled()
      Indicates whether logging is enabled at the ERROR level.
      boolean isInfoEnabled()
      Indicates whether logging is enabled at the INFO level.
      boolean isWarnEnabled()
      Indicates whether logging is enabled at the WARN level.
      protected void log​(java.lang.String level, java.lang.String message)
      Logs the specified message at the specified level.
      void setDebugEnabled​(boolean debugEnabled)
      Sets whether logging is enabled at the DEBUG level.
      void setErrorEnabled​(boolean errorEnabled)
      Sets whether logging is enabled at the ERROR level.
      void setInfoEnabled​(boolean infoEnabled)
      Sets whether logging is enabled at the INFO level.
      void setWarnEnabled​(boolean warnEnabled)
      Sets whether logging is enabled at the WARN level.
      void warn​(java.lang.String message)
      Logs a message at the WARN level.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • WriterLogger

        public WriterLogger​(java.io.Writer writer)
        Constructs a new WriterLogger with the specified Writer and the default name.

        The default logger name is "net.htmlparser.jericho".

        Parameters:
        writer - the Writer to which all output is sent.
      • WriterLogger

        public WriterLogger​(java.io.Writer writer,
                            java.lang.String name)
        Constructs a new WriterLogger with the specified Writer and name.

        The value of the name argument is only relevant if the BasicLogFormatter.OutputName static property is set to true, otherwise the name is not included in the output at all.

        Parameters:
        writer - the Writer to which all output is sent.
        name - the logger name, may be null.
    • Method Detail

      • getWriter

        public java.io.Writer getWriter()
        Returns the Writer to which all output is sent.
        Returns:
        the Writer to which all output is sent.
      • getName

        public java.lang.String getName()
        Returns the name of this logger.
        Returns:
        the name of this logger, may be null.
      • error

        public void error​(java.lang.String message)
        Description copied from interface: Logger
        Logs a message at the ERROR level.
        Specified by:
        error in interface Logger
        Parameters:
        message - the message to log.
      • warn

        public void warn​(java.lang.String message)
        Description copied from interface: Logger
        Logs a message at the WARN level.
        Specified by:
        warn in interface Logger
        Parameters:
        message - the message to log.
      • info

        public void info​(java.lang.String message)
        Description copied from interface: Logger
        Logs a message at the INFO level.
        Specified by:
        info in interface Logger
        Parameters:
        message - the message to log.
      • debug

        public void debug​(java.lang.String message)
        Description copied from interface: Logger
        Logs a message at the DEBUG level.
        Specified by:
        debug in interface Logger
        Parameters:
        message - the message to log.
      • isErrorEnabled

        public boolean isErrorEnabled()
        Description copied from interface: Logger
        Indicates whether logging is enabled at the ERROR level.
        Specified by:
        isErrorEnabled in interface Logger
        Returns:
        true if logging is enabled at the ERROR level, otherwise false.
      • setErrorEnabled

        public void setErrorEnabled​(boolean errorEnabled)
        Sets whether logging is enabled at the ERROR level.
        Parameters:
        errorEnabled - determines whether logging is enabled at the ERROR level.
      • isWarnEnabled

        public boolean isWarnEnabled()
        Description copied from interface: Logger
        Indicates whether logging is enabled at the WARN level.
        Specified by:
        isWarnEnabled in interface Logger
        Returns:
        true if logging is enabled at the WARN level, otherwise false.
      • setWarnEnabled

        public void setWarnEnabled​(boolean warnEnabled)
        Sets whether logging is enabled at the WARN level.
        Parameters:
        warnEnabled - determines whether logging is enabled at the WARN level.
      • isInfoEnabled

        public boolean isInfoEnabled()
        Description copied from interface: Logger
        Indicates whether logging is enabled at the INFO level.
        Specified by:
        isInfoEnabled in interface Logger
        Returns:
        true if logging is enabled at the INFO level, otherwise false.
      • setInfoEnabled

        public void setInfoEnabled​(boolean infoEnabled)
        Sets whether logging is enabled at the INFO level.
        Parameters:
        infoEnabled - determines whether logging is enabled at the INFO level.
      • isDebugEnabled

        public boolean isDebugEnabled()
        Description copied from interface: Logger
        Indicates whether logging is enabled at the DEBUG level.
        Specified by:
        isDebugEnabled in interface Logger
        Returns:
        true if logging is enabled at the DEBUG level, otherwise false.
      • setDebugEnabled

        public void setDebugEnabled​(boolean debugEnabled)
        Sets whether logging is enabled at the DEBUG level.
        Parameters:
        debugEnabled - determines whether logging is enabled at the DEBUG level.
      • log

        protected void log​(java.lang.String level,
                           java.lang.String message)
        Logs the specified message at the specified level.

        This method is called internally by the error(String), warn(String), info(String) and debug(String) methods, with the level argument set to the text "ERROR", "WARN", "INFO", or "DEBUG" respectively.

        The default implementation of this method sends the the output of BasicLogFormatter.format(level,message,getName()) to the Writer specified in the class constructor, and then flushes it.

        Overriding this method in a subclass provides a convenient means of logging to a Writer using a different format.

        Parameters:
        level - a string representing the level of the log message.
        message - the message to log.