Another thing, imports like:
import java.io.BufferedWriter; import java.io.File; import java.io.FileOutputStream; import java.io.OutputStreamWriter; import java.io.Writer; import java.util.ArrayList; import java.util.Enumeration; import java.util.HashMap; import java.util.Iterator; import java.util.Map;
I would rather avoid. The MMBase code conventions specify that you should, in general, use package imports if you use more than 3 imports from a package.
While you can deviate from this when using obscure packages, I don't think such import lists are really needed with java.io or java.util.
It's more a matter of taste than that it actually affects functionality, but endless import lists are not always beneficial for readability or maintenance.
See the MMBase code conventions: http://www.mmbase.org/?docnr=33153&portal=199&project=14804&backtemplate=%2Fdevelopment%2Fprojects%2Fproject.jsp&template=%2Fincludes%2Fdoc_index.jsp
-- Pierre van Rooden Mediapark, C 107 tel. +31 (0)35 6772815 "Anything worth doing is worth overdoing."
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