Class AllFilter

  • All Implemented Interfaces:
    java.util.logging.Filter

    public final class AllFilter
    extends java.lang.Object
    implements java.util.logging.Filter
    A filter consisting of several filters in a chain. If any filter finds the log message to be unloggable, the message will not be logged and subsequent filters will not be checked. If there are no nested filters, this instance always returns true.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      private java.util.logging.Filter[] filters  
    • Constructor Summary

      Constructors 
      Constructor Description
      AllFilter​(java.lang.Iterable<java.util.logging.Filter> filters)
      Construct a new instance.
      AllFilter​(java.util.Iterator<java.util.logging.Filter> filters)
      Construct a new instance.
      AllFilter​(java.util.logging.Filter[] filters)
      Construct a new instance.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean isLoggable​(java.util.logging.LogRecord record)
      Determine whether the record is loggable.
      private static java.util.logging.Filter[] unroll​(java.util.Iterator<java.util.logging.Filter> iter, int cnt)  
      • Methods inherited from class java.lang.Object

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

      • filters

        private final java.util.logging.Filter[] filters
    • Constructor Detail

      • AllFilter

        public AllFilter​(java.util.logging.Filter[] filters)
        Construct a new instance.
        Parameters:
        filters - the constituent filters
      • AllFilter

        public AllFilter​(java.lang.Iterable<java.util.logging.Filter> filters)
        Construct a new instance.
        Parameters:
        filters - the constituent filters
      • AllFilter

        public AllFilter​(java.util.Iterator<java.util.logging.Filter> filters)
        Construct a new instance.
        Parameters:
        filters - the constituent filters
    • Method Detail

      • unroll

        private static java.util.logging.Filter[] unroll​(java.util.Iterator<java.util.logging.Filter> iter,
                                                         int cnt)
      • isLoggable

        public boolean isLoggable​(java.util.logging.LogRecord record)
        Determine whether the record is loggable.
        Specified by:
        isLoggable in interface java.util.logging.Filter
        Parameters:
        record - the log record
        Returns:
        true if all the constituent filters return true