Based on your stacktrace, it's not Tuscany related. Did you import a wrong URI class?
Raymond Feng Sent from my iPhone On Sep 11, 2012, at 6:35 PM, Makiet <binhn...@viettel.com.vn> wrote: > Hi, > Can anyone help me with this? > How can I call SCA service directly from JBPM5 script task? > Somehow Tuscany could not resolve the “default” URI > > Best regards > Binh, Nguyen Thanh > > From: Makiet [mailto:binhn...@viettel.com.vn] > Sent: Friday, September 07, 2012 4:31 PM > To: 'dev@tuscany.apache.org' > Cc: bin...@viettel.com.vn > Subject: Could NOT call SCA service directly from JBPM 5 Script task > > Hi, > I have a business flow BPMN in JBpm5, there’re some node call SCA services in > the flow. > If I create a WorkItem handler and register with a class (*) which call SCA > services, every thing’s ok. > But if I create a Script task and put the code that call SCA services in the > class (*), I ‘ll get a compilation error: “URI cannot be resolved” > Here is the code in the WorkItem > StockTransForm stock = (StockTransForm) item.getParameter("stock"); > transactionsId = item.getParameter("transactionsId").toString(); > SCAClientFactory factory = > SCAClientFactory.newInstance(URI.create("default")); > QuotaService service = factory.getService(QuotaService.class, > "QuotaComponent/QuotaService/QuotaServiceWS"); > quotaBO = > service.findQuota(Long.valueOf(transactionsId),stock.getShopSourceId(),stock.getProductId()); > > Code in Script task > SCAClientFactory factory = > SCAClientFactory.newInstance(URI.create("default")); > QuotaService service = factory.getService(QuotaService.class, > "QuotaComponent/QuotaService/QuotaServiceWS"); > quotaBO = > service.findQuota(Long.valueOf(transactionsId),stock.getShopSourceId(),stock.getProductId()); > kcontext.setVariable("quotaBO", quotaBO); > > Full stack trace: > Process Compilation error : org.drools.lang.descr.ProcessDescr@121a4de > > org/drools/bpmn2/Process_org_drools_bpmn2_Transfer_Stock_a73bac1a4b924796903317816e7a9010.java > (12:921) : URI cannot be resolved > > java.lang.IllegalArgumentException: Could not parse knowledge. > at > org.drools.builder.impl.KnowledgeBuilderImpl.newKnowledgeBase(KnowledgeBuilderImpl.java:73) > at > com.viettel.bccs2.jbpm.ExcecuteProcess.readKnowledgeBase(ExcecuteProcess.java:69) > at > com.viettel.bccs2.jbpm.ExcecuteProcess.runDemo(ExcecuteProcess.java:31) > at > com.viettel.bccs2.jbpm.servlet.StockTransBpmServlet.doGet(StockTransBpmServlet.java:52) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:621) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.tuscany.sca.host.webapp.TuscanyServletFilter.doFilter(TuscanyServletFilter.java:93) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:225) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:999) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565) > at > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:307) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown > Source) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > at java.lang.Thread.run(Unknown Source) > > > Best regards,
