Hi, <br>Thanks so much for the info. <br>So then is there any way to actually add the dslr (created at runtime) files to be detected by the program??<br>Because with eclipse we always need to keep refreshing the files everytime which totally defeats the purpose of using business rules !! Until ofcourse you have fixed set of rules!<br>
Any other ideas?<br>Also is there a problem if we add multiple .dslr files to our rule base???<br>When I do that only the first .dslr files actually executes and the others dont. I tried creating all the same files as .drl files and it works perfectly fine.<br>
Any idea why that happens??? I dont get any error stack.<br><br>Please help.<br><br>Thanks<br>M<br><br><div class="gmail_quote">2010/6/19 Esteban Aliverti <span dir="ltr"><<a href="mailto:esteban.aliverti@gmail.com">esteban.aliverti@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">If yo are using Kagent, you don't need to add the change set to kbuilder.<div>The steps you need to implement should be something like this:</div>
<div><br></div><div>1. Start ResourceChangeScanner and ResourceChangeMonitor services </div>
<div>2. Create a changeset.xml file containing all the resources you want to add to the kagent's kbase</div><div>3. Create a new kagent</div><div>4. kagent.applyChangeSet() <-- The agent will process each resource the xml defines and add a monitor to detect further changes.</div>
<div>5. kagent.getKnowledgeBase() <-- the agen't kbase will contain all the rules now</div><div><br></div><div>If you are looking for examples: <a href="http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/agent/" target="_blank">http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-compiler/src/test/java/org/drools/agent/</a></div>
<div><br></div><div>The bad new is that kagent can't manage dsl/dslr resouces yet. I'm working on that right now. Please follow these issues to be inform: <a href="https://jira.jboss.org/browse/JBRULES-2377" target="_blank">https://jira.jboss.org/browse/JBRULES-2377</a> & <a href="https://jira.jboss.org/browse/JBRULES-2350" target="_blank">https://jira.jboss.org/browse/JBRULES-2350</a></div>
<div><br></div><div>Best,</div><div><br><br><div class="gmail_quote">2010/6/18 Fnu Mahalakshmi <span dir="ltr"><<a href="mailto:FMahalakshmi@nyx.com" target="_blank">FMahalakshmi@nyx.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
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<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;">Hi guys,</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;">In my program I have couple of .brl, .drl and .dslr files
which get added to the rulebase.</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;">Now my .brl files get converted to drl files and then have
to be added to the rulebase.</span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size: 10pt; font-family: Arial;">After creating my .drl or .dslr file I am using this code to
update the resources in my change-set.xml</span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">ResourceChangeScannerConfiguration sconf =
ResourceFactory.getResourceChangeScannerService().newResourceChangeScannerConfiguration();</span></font></u><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">sconf.setProperty( </span></font></u><u><font size="2" color="#2a00ff" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(42, 0, 255);">"drools.resource.scanner.interval"</span></font></u><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">,</span></font></u><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">
</span></font></u><u><font size="2" color="#2a00ff" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(42, 0, 255);">"30"</span></font></u><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> ); </span></font></u><u><font size="2" color="#3f7f5f" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(63, 127, 95);">// set the disk scanning interval to 30s, default is 60s</span></font></u><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">ResourceFactory.getResourceChangeScannerService().configure</span></font></u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">( sconf )<u>;</u></span></font><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">ResourceFactory.getResourceChangeNotifierService()<u>.</u>start(<u>);</u></span></font><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">KnowledgeBuilder</span></font></u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder()<u>;</u></span></font><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">kbuilder.add( ResourceFactory.newClassPathResource( </span></font></u><u><font size="2" color="#2a00ff" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(42, 0, 255);">"change-set.xml"</span></font></u><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">, getClass()),ResourceType.CHANGE_SET );</span></font></u><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><b><u><font size="2" color="#7f0055" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(127, 0, 85); font-weight: bold;">if</span></font></u></b><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> ( kbuilder.hasErrors() <u>)</u> <u>{</u></span></font><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> System.err.println( kbuilder.getErrors().toString()
);</span></font></u><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal"><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">}</span></font></u></p>
<p class="MsoNormal"><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"><span style="text-decoration: none;"> </span></span></font></u></p>
<p class="MsoNormal"><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">Now as per my
understanding:</span></font></u></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">Since a new .drl
file has been just created – the resource notifier will update my
change-set.xml file of the change.</span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">Now I need to
load this new file to my rulebase along with my dsl file.</span></font></p>
<p class="MsoNormal" style=""><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"> </span></font></p>
<p class="MsoNormal" style=""><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">kbuilder.add( ResourceFactory.newClassPathResource( </span></font></u><u><font size="2" color="#2a00ff" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: rgb(42, 0, 255);">"change-set.xml"</span></font></u><u><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">, getClass()),ResourceType.CHANGE_SET );</span></font></u><font size="2" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New";"></span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">is adding my new
created file to my knowledge pacakage.</span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">How can I specify
my dsl file also to be added along with it???</span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">Can you please
guide me in the right direction..??</span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">Please help.</span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;"> </span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">Thank you.</span></font></p>
<p class="MsoNormal"><font size="2" color="black" face="Courier New"><span style="font-size: 10pt; font-family: "Courier New"; color: black;">M</span></font></p>
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<br></div></blockquote></div><br><br clear="all"><br>-- <br>XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX<br><br>Esteban Aliverti<br>
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