随笔档案

            log  =    new  PrintWriter( new  FileOutputStream(fl, true ), true );
            SimpleDateFormat df  =   new  SimpleDateFormat( " yyyy.MM.dd 'at' hh:mm:ss\n " );
            Date now  =   new  Date();
            String dateformat  =  df.format(now)
            BufferedWriter bf   =   new  BufferedWriter( new  FileWriter(fl,  true ));
            bf.append(dateformat);
            bf.close();
            log.println( " start connection databse: " );
            log.println( " driver name: " .concat(driveName);

<? xml version = " 1.0 "  encoding = " UTF-8 " ?>

<! DOCTYPE hibernate - mapping PUBLIC
     " -//Hibernate/Hibernate Mapping DTD 3.0//EN "  
     " http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd " >

< hibernate - mapping
>
     < class
        name = " com.xindeco.workflow.ProcessInstance "
        table = " WF_PROCESS "
        dynamic - update = " true "
        dynamic - insert = " true "
        select - before - update = " false "
        optimistic - lock = " version "
     >

         < id
            name = " ID "
            column = " ID "
            type = " long "
            length = " 30 "
         >
             < generator  class = " native " >
             </ generator >
         </ id >

         < discriminator
            column = " bizClass "
            type = " string "
         />
        
         < property
            name = " state "
            type = " java.lang.Integer "
            update = " true "
            insert = " true "
            access = " property "
            column = " state "
            length = " 10 "
         />
        
         < many - to - one
            name = " flow "
             class = " com.xindeco.workflow.WFFlow "
            cascade = " none "
            outer - join = " auto "
            update = " true "
            insert = " true "
            access = " property "
            column = " flowId "
         />

         < set
            name = " tasks "
            lazy = " true "
            inverse = " true "
            cascade = " delete "
            sort = " unsorted "
         >

               < key
                  column = " processId "
               >
               </ key >

               < one - to - many
                   class = " com.xindeco.workflow.WFTask "
               />

         </ set >

     </ class >

</ hibernate - mapping >