Hi FBrum,<br><br>You will find the <span><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB"></span></font></span><span lang="EN-GB">org.eclipse.jdt.core_3.2.0.v_642.jar in your eclipse\plugins directory.
<br><br>cheers<br>Steve<br><br></span><div><span class="gmail_quote">On 2/7/07, <b class="gmail_sendername">Francisco Brum</b> &lt;<a href="mailto:francisco.brum@link.pt">francisco.brum@link.pt</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">









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<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">Hello
everybody!</span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;</span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">I'm having
the same problem that you had, but when I run the project from the JBoss Server
and try do run the code with the JBoss rules, I get the error:</span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">java.lang.NoSuchMethodError:
org.eclipse.jdt.internal.compiler.CompilationResult.getProblems()[Lorg/eclipse/jdt/core/compiler/CategorizedProblem;</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at
org.apache.commons.jci.compilers.EclipseJavaCompiler$2.acceptResult(EclipseJavaCompiler.java:237)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at
org.eclipse.jdt.internal.compiler.Compiler.handleInternalException(Compiler.java:415)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:352)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at
org.apache.commons.jci.compilers.EclipseJavaCompiler.compile(EclipseJavaCompiler.java:268)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at org.drools.compiler.PackageBuilder.compileAll(Unknown Source)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at org.drools.compiler.PackageBuilder.addPackage(Unknown Source)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
at org.drools.compiler.PackageBuilder.addPackageFromDrl(Unknown Source)</span></font></span></p>

<p style="margin-right: 0cm; margin-left: 35.4pt; margin-bottom: 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;</span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">I've
downloaded the ecj.jar, which haves the
org\eclipse\jdt\internal\compiler\CompilationResult.class </span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">with the
getProblems() method, to the \lib folder of the server!</span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">But it seems
that this ecj.jar haves some conflict, because there are times that it works
and others it doesn't.</span></font></span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;</span></font></span></p>

<pre><span><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">So I have tried do look for the </span></font></span><span lang="EN-GB">org.eclipse.jdt.core_3.2.0.v_642.jar</span></pre>

<p style="margin: 0cm 0cm 0.0001pt;"><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">In my </span></font></span><span lang="EN-GB">org.drools.ide_3.0.5, but didn't found it. Don't know
where to!!</span></p>

<p style="margin: 0cm 0cm 0.0001pt;"><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;</span></font></p>

<p style="margin: 0cm 0cm 0.0001pt;"><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">What should I do?</span></font></p>

<p style="margin: 0cm 0cm 0.0001pt;"><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">&nbsp;</span></font></p>

<p style="margin: 0cm 0cm 0.0001pt;"><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">Thanks in advanced for your attention</span></font></p>

<p style="margin: 0cm 0cm 0.0001pt;"><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">FBrum.</span><span></span></font></p>

<p><span><font color="navy" face="Times New Roman" size="3"><span style="font-size: 12pt; color: navy;" lang="EN-GB">&nbsp;</span></font></span></p>

<p><span><font color="navy" face="Arial" size="3"><span style="font-size: 12pt; font-family: Arial; color: navy;" lang="EN-GB">History of a similar
problem solved in this mailing list:</span></font></span></p>

<p><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;" lang="EN-GB">shilpa.raghavendra</span></font></span><span lang="EN-GB"><br>
<span>Sun, 28 Jan 2007 23:38:14 -0800</span></span></p>

<pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">Thank you very much Steve its working fine.</span></font></pre>

<p><span><font face="Times New Roman" size="3"><span style="font-size: 12pt;">&nbsp;</span></font></span></p>

<pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">-----Original Message-----</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">From: [EMAIL PROTECTED]
</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">[</span><a href="mailto:%5BEMAIL" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)"><span lang="EN-GB">
mailto:[EMAIL</span></a></font><span lang="EN-GB"> PROTECTED] On Behalf Of Steven</span></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">Williams</span></font></pre><pre><font face="Courier New" size="2">
<span style="font-size: 10pt;" lang="EN-GB">Sent: Monday, January 29, 2007 10:20 AM</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">To: Rules Users List</span></font></pre>
<pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">Subject: Re: [rules-users] java.lang.NoSuchMethodError</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">
&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">Sorry Shilpa - I was looking at 
3.0.5. What I said still holds true though -</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">make sure the v642 jar is at the top of your runtime classpath.</span></font>
</pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">On 1/29/07, [EMAIL PROTECTED] &lt;[EMAIL PROTECTED]&gt;
</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">wrote:</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font>
</pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2">
<span style="font-size: 10pt;" lang="EN-GB">&nbsp; I am using org.drools.ide_3.0.4 as eclipse plug-in it&#39;s having</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">org.eclipse.jdt.core_3.2.0.v_642.jar
</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font>
</pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">Still I have to use higher version
</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font>
</pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;" lang="EN-GB">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;">Regards</span></font></pre><pre><font face="Courier New" size="2">
<span style="font-size: 10pt;">&nbsp;</span></font></pre><pre><font face="Courier New" size="2"><span style="font-size: 10pt;">Shilpa</span></font></pre>

<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">&nbsp;</span></font></p>

<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">&nbsp;</span></font></p>

<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">__________________________________</span></font></p>

<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Francisco Brum&nbsp;- </span></font><a href="mailto:rui.arrenega@link.pt" title="mailto:rui.arrenega@link.pt
mailto:nuno.oliveira@link.pt" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)"><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;"><span title="mailto:rui.arrenega@link.pt">
francisco.brum@link.pt</span></span></font></a><br>
<b><font color="teal" face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana; color: teal; font-weight: bold;">Link Consulting</span></font></b><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">
 - </span></font><a href="http://www.link.pt/" title="http://www.link.pt/" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)"><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">
<span title="http://www.link.pt/">http://www.link.pt/</span></span></font></a></p>

<p><font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Tel.: 213 100 031</span></font><br>
<font face="Verdana" size="2"><span style="font-size: 10pt; font-family: Verdana;">Av.
Duque D&#39;�vila, 23 4� Esq.<br>
1000-138 Lisboa</span></font></p>

<p><font face="Times New Roman" size="3"><span style="font-size: 12pt;">&nbsp;</span></font></p>

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