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<p class=MsoNormal><span style='color:#1F497D'>A word of caution on this topic.
It looks like drools 4.0.4 works great with janino2.5.10 which drools comes
packaged with, but does not work with janino2.5.13 (the latest release).<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Joe<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:windowtext'>From:</span></b><span style='font-size:10.0pt;font-family:
"Tahoma","sans-serif";color:windowtext'> rules-users-bounces@lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] <b>On Behalf Of </b>Joe White<br>
<b>Sent:</b> Thursday, April 10, 2008 5:28 PM<br>
<b>To:</b> Rules Users List<br>
<b>Subject:</b> RE: [rules-users] Janino Autoboxing inside drools<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks for the quick reply. In
my attempts to reproduce the issue outside of Drools I have found that the
issue was caused by an antique version of Janino hiding in a library in an
imported eclipse project. After upgrading to the newer version of Janino things
appear to be working.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Thanks for your help,<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Joe<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";
color:windowtext'>From:</span></b><span style='font-size:10.0pt;font-family:
"Tahoma","sans-serif";color:windowtext'> rules-users-bounces@lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] <b>On Behalf Of </b>Mark Proctor<br>
<b>Sent:</b> Thursday, April 10, 2008 12:46 PM<br>
<b>To:</b> Rules Users List<br>
<b>Subject:</b> Re: [rules-users] Janino Autoboxing inside drools<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Janno has no configurations as such, so it should work. If
it doesn't work I'm guessing it's a bug with Janino. You could probably
recreate the issue outside of Drools and submit a bug to the Janino author.<br>
<br>
Mark<br>
Joe White wrote: <o:p></o:p></p>
<p class=MsoNormal>According to the Janino Jira in <a
href="http://jira.codehaus.org/browse/JANINO-72">http://jira.codehaus.org/browse/JANINO-72</a>
autoboxing was supported in version 2.5.6. It looks like drools 4.0.4 uses
Janino 2.5.10. The test below uses a DRL file that would require autoboxing and
it produces a runtime exception from Janino. Does anybody know of a way to make
a Janino/Drools Autoboxing combination work? I have to use autoboxing and I
would very much prefer to use Janino over MVEL for drl compilation.<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>Thanks for your help,<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>Joe<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>The information below includes the stack trace, the Input
java file, the DRL, and a snippet for the drools setup and execution. The
exception is easy to produce and the info below should be enough to reproduce
it.<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>/********************INPUT JAVA OBJECT
*******************************/<o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>package</span></b><span style='font-size:10.0pt;font-family:
"Courier New"'> com.sample;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'> </span><o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>public</span></b><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>class</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> Input {</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>public</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> <span style='background:
silver'>Double</span> </span><span style='font-size:10.0pt;font-family:"Courier New";
color:#0000C0'>valOne</span><span style='font-size:10.0pt;font-family:"Courier New"'>;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>public</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> <span style='background:
silver'>Double</span> </span><span style='font-size:10.0pt;font-family:"Courier New";
color:#0000C0'>valTwo</span><span style='font-size:10.0pt;font-family:"Courier New"'>;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>public</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> <span style='background:
silver'>Double</span> getValOne() {</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>return</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:#0000C0'>valOne</span><span
style='font-size:10.0pt;font-family:"Courier New"'>;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
}</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>public</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> </span><b><span
style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>void</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> setValOne(<span
style='background:silver'>Double</span> valOne) {</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>this</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'>.</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#0000C0'>valOne</span><span
style='font-size:10.0pt;font-family:"Courier New"'> = valOne;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
}</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>public</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> <span style='background:
silver'>Double</span> getValTwo() {</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>return</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:#0000C0'>valTwo</span><span
style='font-size:10.0pt;font-family:"Courier New"'>;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
}</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>public</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> </span><b><span
style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>void</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> setValTwo(<span
style='background:silver'>Double</span> valTwo) {</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#7F0055'>this</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'>.</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#0000C0'>valTwo</span><span
style='font-size:10.0pt;font-family:"Courier New"'> = valTwo;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
}</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>}</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>/********************END *******************************/<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>/********************DRL *******************************/<o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#960000'>package</span></b><span style='font-size:10.0pt;font-family:
"Courier New"'> test;</span><o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#960000'>import</span></b><span style='font-size:10.0pt;font-family:"Courier New"'>
com.sample.Input</span><o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#960000'>dialect</span></b><span style='font-size:10.0pt;font-family:
"Courier New"'> </span><span style='font-size:10.0pt;font-family:"Courier New";
color:green'>"java"</span><span style='font-size:10.0pt;font-family:
"Courier New"'> </span><o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#960000'>rule</span></b><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><span style='font-size:10.0pt;font-family:"Courier New";color:green'>"test
293"</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#960000'>when</span></b><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
inputVal : Input()</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#960000'>then</span></b><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><span style='font-size:10.0pt;font-family:"Courier New";color:olive'>//double
valOne = 0;</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>
</span><b><span style='font-size:10.0pt;font-family:"Courier New";color:#960000'>double</span></b><span
style='font-size:10.0pt;font-family:"Courier New"'> deductibleapplied
=inputVal.valOne*inputVal.valTwo;</span><o:p></o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#960000'>end</span></b><o:p></o:p></p>
<p class=MsoNormal>/********************END *******************************/<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>/********************DROOLS SETUP
*******************************/<o:p></o:p></p>
<p class=MsoNormal>…<o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>PackageBuilderConfiguration
pkgBuilderCfg = </span><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>new</span></b><span style='font-size:10.0pt;font-family:"Courier New"'>
PackageBuilderConfiguration();</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>JavaDialectConfiguration
javaConf = (JavaDialectConfiguration) pkgBuilderCfg.getDialectConfiguration( </span><span
style='font-size:10.0pt;font-family:"Courier New";color:#2A00FF'>"java"</span><span
style='font-size:10.0pt;font-family:"Courier New"'> );</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>javaConf.setCompiler(
JavaDialectConfiguration.</span><i><span style='font-size:10.0pt;font-family:
"Courier New";color:#0000C0'>JANINO</span></i><span style='font-size:10.0pt;
font-family:"Courier New"'> );
</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>PackageBuilder
builder = </span><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>new</span></b><span style='font-size:10.0pt;font-family:"Courier New"'>
PackageBuilder(pkgBuilderCfg);</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'> </span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>…</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'> </span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
background:silver'>Input</span><span style='font-size:10.0pt;font-family:"Courier New"'>
input = </span><b><span style='font-size:10.0pt;font-family:"Courier New";
color:#7F0055'>new</span></b><span style='font-size:10.0pt;font-family:"Courier New"'>
<span style='background:silver'>Input</span>();</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>input.setValOne(10.0);</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>input.setValTwo(1000.0);</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>workingMemory.insert(
input );</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New"'>workingMemory.fireAllRules();
</span><o:p></o:p></p>
<p class=MsoNormal>/********************END *******************************/<o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal>/******************** STACK TRACE
*******************************/<o:p></o:p></p>
<p class=MsoNormal><u><span style='font-size:10.0pt;font-family:"Courier New";
color:navy'>java.lang.RuntimeException</span></u><span style='font-size:10.0pt;
font-family:"Courier New";color:red'>: SNO: Conversion failed</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.binaryNumericPromotion(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compileArithmeticOperation(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.access$39(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler$7.visitBinaryOperation(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.Java$BinaryOperation.accept(Java.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.access$12(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler$2.visitLocalVariableDeclarationStatement(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.Java$LocalVariableDeclarationStatement.accept(Java.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.access$3(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler$2.visitBlock(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at org.codehaus.janino.Java$Block.accept(Java.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at org.codehaus.janino.UnitCompiler.compile2(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler$1.visitPackageMemberClassDeclaration(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.Java$PackageMemberClassDeclaration.accept(Java.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at org.codehaus.janino.UnitCompiler.compile(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.UnitCompiler.compileUnit(UnitCompiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.codehaus.janino.Compiler.compile(Compiler.java)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.drools.commons.jci.compilers.JaninoJavaCompiler.compile(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>JaninoJavaCompiler.java:174</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.drools.commons.jci.compilers.AbstractJavaCompiler.compile(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>AbstractJavaCompiler.java:51</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.drools.rule.builder.dialect.java.JavaDialect.compileAll(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>JavaDialect.java:332</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at org.drools.compiler.DialectRegistry.compileAll(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>DialectRegistry.java:60</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.drools.compiler.PackageBuilder.addPackage(</span><u><span style='font-size:
10.0pt;font-family:"Courier New";color:navy'>PackageBuilder.java:308</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at
org.drools.compiler.PackageBuilder.addPackageFromDrl(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>PackageBuilder.java:167</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at com.sample.SimpleTester.readRule(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>SimpleTester.java:62</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:red'> at com.sample.SimpleTester.main(</span><u><span
style='font-size:10.0pt;font-family:"Courier New";color:navy'>SimpleTester.java:23</span></u><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>)</span><o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal> <o:p></o:p></p>
<pre><o:p> </o:p></pre><pre style='text-align:center'><o:p> </o:p></pre><pre
style='text-align:center'><o:p> </o:p></pre><pre style='text-align:center'>
<hr size=4 width="90%" align=center>
</pre><pre style='text-align:center'><o:p> </o:p></pre><pre
style='text-align:center'><o:p> </o:p></pre><pre><o:p> </o:p></pre><pre>_______________________________________________<o:p></o:p></pre><pre>rules-users mailing list<o:p></o:p></pre><pre><a
href="mailto:rules-users@lists.jboss.org">rules-users@lists.jboss.org</a><o:p></o:p></pre><pre><a
href="https://lists.jboss.org/mailman/listinfo/rules-users">https://lists.jboss.org/mailman/listinfo/rules-users</a><o:p></o:p></pre><pre> <o:p></o:p></pre>
<p class=MsoNormal><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p> </o:p></span></p>
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