Hi All,



I need to understand the meaning of following lines. I searched lot but
did not get anything. Please help.



I did not get the meaning of debug,deprecation,optimize,classpath refid
options in javac tasks.



<javac srcdir="."

      destdir="classess"

       debug="${compile.debug}"

   deprecation="${compile.deprecation}"

     optimize="${compile.optimize}">

  <classpath refid="compile.classpath"/>

  </javac>



Regards

Irfan.