<br> Saleem,<br><br> This is not a DSL problem. <br> Drools 3.0.x autowrapped any primitive that was bound and as so, you had to use the xxxValue() methods to unwrap them. Drools 4.0.x now supports primitive types, so you need to check your DSL mappings and remove the calls to xxxValue() methods that are there... the error message says you are calling intValue() method for a primitive binding in rule Dwellings.
<br><br> Hope it helps.<br><br> []s<br> Edson<br><br><div><span class="gmail_quote">2007/8/16, Saleem Lakhani <<a href="mailto:Saleem.Lakhani@citizensfla.com">Saleem.Lakhani@citizensfla.com</a>>:</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><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Hi,</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">I am very new to Drools. I need to know from where I can get
some resources on DSL Syntax in 4.0. Examples etc. I am working on a project
which used Drools 3 and my job is to upgrade it to 4.0. I am able to get
everything compiled but getting stuck at loading DSLs. For example: I am
getting an exception like: </span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> An exception occurred while attempting to parse a
Validation rule in ABC</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Failed to add the compiled rule package to the RuleBase
cause by: Unable to resolve ObjectType 'orRiskTO' : [Rule name=Certificate]</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Unable to resolve ObjectType 'orRiskTO' : [Rule
name=Certificate, agendaGroup=Rating, salience=0, no-loop=false]</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;">Rule Compilation error : [Rule name=Dwellings, agendaGroup=Rating,
salience=0, no-loop=false]</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> rating/Rule_Dwellings_0.java
(36:39) : A method named "intValue" is not declared in any enclosing
class nor any supertype, nor through a static import</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> at
org.drools.rule.Package.checkValidity(Package.java:409)</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> at
org.drools.common.AbstractRuleBase.addPackage(AbstractRuleBase.java:262)</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> at
com.citizens.ratebook.RatebookRuleBaseFactory.buildValidationsRulebase(RatebookRuleBaseFactory.java:168)</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> ...
29 more</span></font></p>
<p><font face="Arial" size="2"><span style="font-size: 10pt; font-family: Arial;"> </span></font></p>
<p><font face="Trebuchet MS" size="2"><span style="font-size: 10pt;">Saleem Lakhani</span></font></p>
<p><font face="Trebuchet MS" size="2"><span style="font-size: 10pt;"><a href="mailto:saleem.lakhani@citizensfla.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">saleem.lakhani@citizensfla.com</a>
</span></font></p>
<p><font face="Times New Roman" size="3"><span style="font-size: 12pt;"> </span></font></p>
<p><font face="Times New Roman" size="3"><span style="font-size: 12pt;"> </span></font></p>
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https://lists.jboss.org/mailman/listinfo/rules-dev</a><br><br></blockquote></div><br><br clear="all"><br>-- <br> Edson Tirelli<br> Software Engineer - JBoss Rules Core Developer<br> Office: +55 11 3529-6000<br> Mobile: +55 11 9287-5646
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