java.io.File has the length() method to return the length of the file. > -----Original Message----- > From: Navjot Singh [mailto:[EMAIL PROTECTED] > Sent: Thursday, July 08, 2004 8:58 AM > To: Struts Users Mailing List > Subject: [OT] how to calculate the size of an object > > > hi, > > I use SAX parser to load an LDIF file into memory. Whatsoever data i > read, i fill into an object. > > I need to know *the size of LDIFData object* at runtime. How > to do that? > > Well the class structure is something like this > > public class LDIFData{ > ArrayList cards; // collection of Card > String filename; > long lastLoadedTime; > } > > public class Card{ > String name; > String email > String mobile; > } > > -- > regards > Navjot Singh > > When you jump for joy, beware that no-one moves the ground > from beneath > your feet. -- Stanislaw Lem, "Unkempt Thoughts" > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
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