Abator overwriting generated SqlMap XML files

[Mark Volkmann]

I'm running Abator from an Ant target like this.

    <java jar="${abator.jar}" fork="true">
      <!-- true to overwrite existing files, with the same name.
           false to save newly generated files with a unique name
           (dot number at end) -->
      <arg line="AbatorConfig.xml false"/>
    </java>
Since I'm passing in "false", it shouldn't overwrite existing files.  
However, depending on the change I make to a generated SqlMap.xml  
file, it overwrites it anyway.

If I add a new <select> element, the file doesn't get overwritten.  
However, if I put that <select> element in a new file and include it  
into the generated SqlMap.xml file using an external entity  
reference, Abator overwrites the file, throwing away my entity  
definition and reference.

Here's what I added to the generated SqlMap.xml file.

1) Add an external entity definition inside
     the closing > of the DOCTYPE like this.

     [
       <!ENTITY additions SYSTEM "item_SqlMap_additions.xml">
     ]

  2) Add a reference to this entity before
     the closing </sqlMap> tag like this.

     &additions;