Class ShortTermMemoryHandler


  • public class ShortTermMemoryHandler
    extends java.util.logging.Handler
    RestishHandler who keeps in memory the last N records as is so that then can be retrieved "as is" on demand.
    • Constructor Summary

      Constructors 
      Constructor Description
      ShortTermMemoryHandler​(int capacity, java.util.logging.Level minimumLevel, java.util.logging.Formatter formatter)
      New handler keeping track of the last N records above a specific log level.
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      void flush()  
      java.lang.String formattedRecords()  
      void publish​(java.util.logging.LogRecord record)  
      java.util.logging.LogRecord[] records()  
      • Methods inherited from class java.util.logging.Handler

        getEncoding, getErrorManager, getFilter, getFormatter, getLevel, isLoggable, reportError, setEncoding, setErrorManager, setFilter, setFormatter, setLevel
      • Methods inherited from class java.lang.Object

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

      • ShortTermMemoryHandler

        public ShortTermMemoryHandler​(int capacity,
                                      java.util.logging.Level minimumLevel,
                                      java.util.logging.Formatter formatter)
        New handler keeping track of the last N records above a specific log level.
        Parameters:
        capacity - Maximum number of records to keep in memory (i.e. N).
        minimumLevel - Only keep track of records whose level is equal or greater than minimumLevel.
        formatter - Formatter to use when retrieving log messages.
    • Method Detail

      • publish

        public void publish​(java.util.logging.LogRecord record)
        Specified by:
        publish in class java.util.logging.Handler
      • flush

        public void flush()
        Specified by:
        flush in class java.util.logging.Handler
      • close

        public void close()
                   throws java.lang.SecurityException
        Specified by:
        close in class java.util.logging.Handler
        Throws:
        java.lang.SecurityException
      • records

        public java.util.logging.LogRecord[] records()
      • formattedRecords

        public java.lang.String formattedRecords()