title: Log4j multiple pattern layout
body: <p>I'm pretty new with log4j. I want to display log messages with these infos: log timestamp, priority, fully qualified class name, the message, class name only.
  I try to display twice the CATEGORY, once with a ConversionPattern, and once with an other ConversionPattern. Here is the piece of my log4j.properties:</p>
  
  <pre><code>log4j.appender.JDBC2.layoutPartsDelimiter=#-#    
  log4j.appender.B1.layout.ConversionPattern=%-4r [%t] %-5p %c %x - %m%n #-#%-4r [%t] %-5p %c{1} %x %m%n
  </code></pre>
  
  <p>Sadly it does not work. How can I show full qualified class name and class name only in the same log message? TIA.</p>
  
  <p>Francesco</p>