[rules-users] RuleAgent in webservice

[Rajnikant Gupta]

Try putting  your .properties file inside "WEB-INF/classes" folder of your
context.

Regards,

Rajnikant Gupta
http://rkthinks.wordpress.com/


On Fri, Apr 30, 2010 at 2:35 PM, Gayatri Chandak <gayatri.chandak at tcs.com>wrote:

> Hi,
>
> I had also faced the same problem.
> Use the below code, it works proeprly.
>
> Properties properties = new Properties();
> InputStream stream = DiscountCheckServlet.class.getResourceAsStream
> ("<mention your properties file here>");
> properties.load(stream);
> RuleAgent agent = RuleAgent.newRuleAgent(properties);
>
> Please let me know if it works.
>
> Regards,
> Gayatri Chandak
> TEG-Open Source
> Tata Consultancy Services
> Yantra Park -(STPI)
> 2nd Pokharan Road,
> Opp HRD Voltas Center,Subash Nagar
> Mumbai - 400 601,Maharashtra
> India
> Ph:- 022-67782556
> Mailto: gayatri.chandak at tcs.com
> Website: http://www.tcs.com
> ____________________________________________
> Experience certainty.   IT Services
>                  Business Solutions
>                  Outsourcing
> ____________________________________________
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>
>
>  From:       shekharputtur puttur <shekharputtur at gmail.com>
>
>  To:         rules-users at lists.jboss.org
>
>  Date:       04/30/2010 02:29 PM
>
>  Subject:    [rules-users] RuleAgent in webservice
>
>  Sent by:    rules-users-bounces at lists.jboss.org
>
>
>
>
>
>
> Hi All,
> I am  using drools API, and developed a webservice out of it.
> I created rule binary package using BRMS Guvnor.
> I used RuleAgent to acces the properties file.
> ie RuleAgent agent = RuleAgent.newRuleAgent("/
> application.properties");
> "application.properties"  file was stored in current working directory.
> I executed my application using eclipse, it was fine .
>
> For testing  purpose  i  deployed  the application in tomcat application
> server.
> Now  it is unable to find "application.properties" file. and shows
> following in "catalina.out" file:
> java.lang.NullPointerException
>         at java.util.Properties$LineReader.readLine(Properties.java:418)
>         at java.util.Properties.load0(Properties.java:337)
>         at java.util.Properties.load(Properties.java:325)
>         at org.drools.agent.RuleAgent.loadFromProperties
> (RuleAgent.java:299)
>         at org.drools.agent.RuleAgent.newRuleAgent(RuleAgent.java:256)
> My question is, in which location should i keep the
> "application.properties" file , so that RuleAgent can access it.
>
> Could you please tell me the solution.
>
> Thanks & Regards
> Shekhar_______________________________________________
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