Vectors vs XML
Chris Rotberg <[email protected]>
| Newsgroups | gmane.comp.java.sun.kvm |
|---|---|
| Message-ID | <[email protected]> |
In the past we had phones with very limited memory so I have been using Vectors to save values and then when I am ready to send the data, formatting it into a psuedo XML stream, and sending to the server. This approach has worked well with the limited memory we had in the old phones with MIDP 1.0, I sometimes had as many as 600 scanned items to transmit and sent it in chunks to the server. As we have faster processors and more memory I find that I need more complex data structures, Vectors inside Vectors and I am starting to think it may be better to use a parser like KXML to create and maintain an XML document in memory. This would allow for children within children and I could still read through the document and send chunks to the server. It also make persisting the data easy to the File system if there is no network. Has anyone else started using parsers like KXML in memory and what has been your experience? Do you think there is enough resources to keep this running and is it essentially the same as having many Vectors in memory? Thanks =========================================================================== To unsubscribe, send email to [email protected] and include in the body of the message "signoff KVM-INTEREST". For general help, send email to [email protected] and include in the body of the message "help".