Where do you insert a PersonDetails fact?<br><br>Why do you set the age on Person when you state it'll be in PersonDetails?<br><br>You'll also need to have a relationship between Person and PersonDetails and include this in your rule.<br>
<br>For example (in DRL terms, but possible to create in Guvnor):-<br><br>$p : Person()<br>PersonDetails ( this == $p, age > 0 )<br><br><div class="gmail_quote">On 16 January 2012 11:40, srinivasasanda <span dir="ltr"><<a href="mailto:srinivasasanda@gmail.com">srinivasasanda@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Thank you Manstis for quick response.I've a small doubt in this Manstis.<br>
<br>
Actually My Main class PERSON source code is<br>
RuleAgent agent = RuleAgent.newRuleAgent("/Guvnor.properties");<br>
RuleBase rb = agent.getRuleBase();<br>
FactType appType = rb.getFactType("details.Personn");<br>
Object application = appType.newInstance();<br>
appType.set(application, "age", 40);<br>
rb.newStatelessSession().execute(new Object[] {application});<br>
WorkingMemory wm=rb.newStatefulSession();<br>
wm.fireAllRules();<br>
<br>
And my POJO class PersonDetails code is<br>
package com.sample;<br>
<br>
public class PersonDetails {<br>
public int age=40;<br>
public String name="drools";<br>
public int getAge() {<br>
return age;<br>
}<br>
public void setAge(int age) {<br>
this.age = age;<br>
}<br>
public String getName() {<br>
return name;<br>
}<br>
public void setName(String name) {<br>
<a href="http://this.name" target="_blank">this.name</a> = name;<br>
}<br>
}<br>
<br>
Now my BRL in guvnor is(As per your instructions)<br>
rule "brl1"<br>
dialect "mvel"<br>
3. | when<br>
4. | PersonDetails( a : age > 0 )<br>
5. | Personn( age == a )<br>
6. | then<br>
7. | System.out.println("Welcome Drools");<br>
8. | end<br>
<br>
<br>
Even it is equal to 40,Im unable to see WELCOME drools message in guvnor<br>
5.3.I uploaded PersonDetails POJO class in that package,it is uploaded and<br>
I'm able to see that model in that package,But one error I'm always seeing<br>
one message when I'm saving changes in uploaded model.."Unable to save,it<br>
was recently updated by guest".Does this error affects my source code of<br>
BRL..I didnt get what is the wrong in my BRL.<br>
<br>
Could you please suggest me what the wrong thing i coded here..Please<br>
<br>
Thanks<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
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</font></span><div class="HOEnZb"><div class="h5">Sent from the Drools: User forum mailing list archive at Nabble.com.<br>
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