<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:'times new roman', 'new york', times, serif;font-size:12pt"><div>Jackie:</div><div><br></div><div>Maybe i'm missing something here, but why don't you use regular old html (input type='file')? And if it's too hard to convert or integrate your "core Java program" into a web application use Java's Runtime to run the application in the application server's JVM. That is, in the web application write something like this: Runtime.getRuntime().exec("coreJavaProgram")</div><div><br></div><div>After you meet your deadline, i would suggest your next phase consist of converting the program into a web application.</div><div><br></div><div>Hope this helps.</div><div><br></div><div>Thanks,</div><div><br></div><div>Paul</div><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><br><div style="font-family:times new roman,
new york, times, serif;font-size:12pt"><font size="2" face="Tahoma"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> "Oram, Jackie" <joram@osrhe.edu><br><b><span style="font-weight: bold;">To:</span></b> jug@lists.okcjug.org<br><b><span style="font-weight: bold;">Sent:</span></b> Tuesday, August 18, 2009 10:24:22 AM<br><b><span style="font-weight: bold;">Subject:</span></b> [OKC JUG] RPCs<br></font><br>
<div><span class="960135814-18082009"><font face="Arial" size="2">Good morning
all!</font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">Sorry to be away
from the fold for a while, but plan to come back for the September
meeting.</font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">I have a problem
that I am hoping you (in all your infinite wisdom) will be able to help
resolve. I have written a core Java program that needs to be accessed via
a web browser. The process will be to upload a remote file to our
server, process that data against the edit program while using additional
command line arguments, and download the results back to the sender. Those
accessing this program will be institutions of higher education throughout the
state. We don't want each institution to have to download a JDK just to be
able to run this program remotely. </font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">I've looked into GWT
and experimented minimally with RPCs, but get more and more
confused. I don't see how I can be ready by the September
deadline established. I've found some snippets of code. One for
uploading files. One for using RPCs. But...when I put these into my
Netbeans IDE, I get a lot of deprecation errors. Been trying to reconcile
these, but that too is time consuming. Then finally, I don't understand
how to put everything together.</font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">If I've not been
clear on something, please let me know. </font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">I truly will
appreciate anything and everything that you may send my way.</font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">Thank
you,</font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2">Jackie F.
Oram</font></span></div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
<div><span class="960135814-18082009"><font face="Arial" size="2"></font></span> </div>
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