Hi

 

 I am  made an application in struts,write some rules in  drl file. deployed it with  BRMS. now I am trying it with rule agent with rule.properties file or using drl file directly by setting path in classpath. but always find  following error

 

11:56:31,696 ERROR [STDERR] java.lang.NullPointerException
11:56:31,696 ERROR [STDERR]     at java.io.Reader.<init>(Reader.java:61)
11:56:31,696 ERROR [STDERR]     at java.io.InputStreamReader.<init>( InputStreamReader.java:55)
11:56:31,696 ERROR [STDERR]     at com.cstregistration.DroolsTest.readRule(DroolsTest.java:42)
11:56:31,712 ERROR [STDERR]     at com.cstregistration.DroolsTest.callrule(DroolsTest.java:21)
11:56:31,712 ERROR [STDERR]     at com.cstregistration.A1RegistrationAction.execute(A1RegistrationAction.java:61)
11:56:31,712 ERROR [STDERR]     at org.apache.struts.chain.commands.servlet.ExecuteAction.execute(ExecuteAction.jav
a:58)

 

Please tell me where is problem, Why   properties file or  drl file is not found ?

 

Thanks in advance

 

Rahul upadhyay