Creating a Monitored TDS for WebSphere 6.1 using RAD 7.0 Steve Munsat Senior Technical Account Manager

12/7/2015 © ILOG, All rights reserved 2 Java Based eXecution Object Model (XOM)

12/7/2015 © ILOG, All rights reserved 3 JRules unable to create a HTDS

12/7/2015 © ILOG, All rights reserved 4 Success with WebSphere and JRules Goals  Quick Web Service solution for WebSphere  Minimize required coding Benefits  Quickly create and demonstrate JRules MTDS on “unsupported” platform  Minimal coding and configuration required Solution  Use OOB Java Client for RuleApps Web Service  Patch the OOB WebService for RAD and WebSphere  Use RAD 7.0 to generate Web Service Situation  Need a WebSphere Web Service for a Java XOM (MTDS)  JRules 6.6 does not create a OOB web service for a Java XOM on WebSphere  WAS 6.1 does not support JAX-WS 2.0 (need “Feature Pack for Web Services”)  RAD 7.0 does not support JAX-WS 2.0 (will be added in RAD 7.5?)

12/7/2015 © ILOG, All rights reserved 5 Solution Outline  Use JRules OOB Features….  Create a Client Project for RuleApps  …to Create a WebSphere MTDS  Copy classes to a (new) RAD Dynamic Web Project  Copy resources to RAD Dynamic Web Project  Modify the JRules generated classes for RAD  Generate the new Web Service  Deploy and Test

12/7/2015 © ILOG, All rights reserved 6 Code Foundation  Samples > Rule Execution Server Integration > How to Generate a Monitored Transparent Decision Service  Used as a foundation for this example

12/7/2015 © ILOG, All rights reserved 7 Prerequisites  Using Rational Application Developer 7.0  Java XOM must be serializable

12/7/2015 © ILOG, All rights reserved 8 Solution Outline  Use JRules OOB Features….  Create a Client Project for RuleApps  …to Create a WebSphere MTDS  Copy classes to a (new) RAD Dynamic Web Project  Copy resources to RAD Dynamic Web Project  Modify the JRules generated classes for RAD  Generate the new Web Service  Deploy and Test

12/7/2015 © ILOG, All rights reserved 9 Creating a new Dynamic Web Project

12/7/2015 © ILOG, All rights reserved 10 Creating a new Dynamic Web Project

12/7/2015 © ILOG, All rights reserved 11 Creating a new Dynamic Web Project

12/7/2015 © ILOG, All rights reserved 12 Modify the Generated Classes  Remove all JAX-WS annotation  RAD 7.0 does not support JAX-WS  PretradecheckswdsRunner  PretradecheckswdsRunnerImpl  Change the RuleExecutionException class to general Exception class  Web Service wizard in RAD expects default constructor in the exception  PretradecheckswdsRunner  PretradecheckswdsRunnerImpl  Change the rule session provider to SIMPLE_RULESESSION_PROVIDER  No requirement to use the J2SE_RULESESSION_PROVIDER  PretradecheckswdsRunnerImpl  Change MBean properties to match new information  PretradecheckswdsrulesListener  Change the wsdlurl to match the URL ( webservice/services/PretradecheckswdsRunnerImpl?wsdl)

12/7/2015 © ILOG, All rights reserved 13 Add Appropriate Resources  Add.JAR to Web App Libraries  Add JRules modules to Web App Libraries  \executionserver\lib\jrules-bres-dsmbean.jar  \executionserver\lib\jrules-bres-session-java.jar  \executionserver\lib\executionserver\applicationservers\websphere6\jrules- bres-session-WAS6.jar  Add the JRules xu resource-ref to the deployment descriptor (web.xml) eis/XUConnectionFactory javax.resource.cci.ConnectionFactory Application Unshareable  Add the (PretradecheckswdsrulesListener) listener to web.xml PretradecheckswdsrulesListener pretradecheckswdsruleapp.PretradecheckswdsrulesListener

12/7/2015 © ILOG, All rights reserved 14 Generating the Web Service

12/7/2015 © ILOG, All rights reserved 15 Solution Outline  Use JRules OOB Features….  Create a Client Project for RuleApps  …to Create a WebSphere MTDS  Copy classes to a (new) RAD Dynamic Web Project  Copy resources to RAD Dynamic Web Project  Modify the JRules generated classes for RAD  Generate the new Web Service  Deploy and Test

Questions & Answers Steve Munsat Thank You