我是流口水的新手。 我正在使用drools 6.5.0和wildfly 10。
我正在使用drools规则开发REST应用程序并通过REST URL执行。
我的流氓规则完全在日食中执行。之后我在wildfly上部署了我的REST应用程序。它很成功。
但是，如果我从浏览器调用url，它会在控制台中抛出以下异常。
是否必须为规则执行部署KIE服务器？因为在tomcat中，相同的应用程序在没有KIE服务器的情况下工作正常。
droolsTest.java
KieServices ks = KieServices.Factory.get(); //This statement is working fine
KieContainer kContainer = ks.getKieClasspathContainer(); // Error is thrown in this statement
KieSession kSession = kContainer.newKieSession("ksession-rules");
Message message = new Message();
message.setMessage("Hello World Testing");
message.setStatus(Message.HELLO);
kSession.insert(message);
kSession.fireAllRules();
System.out.println("Drools Rules execution is Completed");
14:47:43,604 INFO [stdout] (default task-19) Error caught :java.lang.NoClassDef
FoundError: Could not initialize class org.drools.compiler.kie.builder.impl.KieC
ontainerImpl
14:47:43,607 ERROR [stderr] (default task-19) java.lang.NoClassDefFoundError: Co
uld not initialize class org.drools.compiler.kie.builder.impl.KieContainerImpl
14:47:43,625 ERROR [stderr] (default task-19) at org.drools.compiler.kie.build
er.impl.KieServicesImpl.newKieClasspathContainer(KieServicesImpl.java:135)
14:47:43,626 ERROR [stderr] (default task-19) at org.drools.compiler.kie.build
er.impl.KieServicesImpl.getKieClasspathContainer(KieServicesImpl.java:101)
14:47:43,626 ERROR [stderr] (default task-19) at org.drools.compiler.kie.build
er.impl.KieServicesImpl.getKieClasspathContainer(KieServicesImpl.java:79)
14:47:43,627 ERROR [stderr] (default task-19) at com.sample.DroolsTest.drools(
DroolsTest.java:45)
14:47:43,627 ERROR [stderr] (default task-19) at com.abc.rest.MessageRestSe
rvice.TestDroolsCode(MessageRestService.java:29)
14:47:43,628 ERROR [stderr] (default task-19) at sun.reflect.NativeMethodAcces
sorImpl.invoke0(Native Method)
14:47:43,628 ERROR [stderr] (default task-19) at sun.reflect.NativeMethodAcces
sorImpl.invoke(NativeMethodAccessorImpl.java:62)
14:47:43,628 ERROR [stderr] (default task-19) at sun.reflect.DelegatingMethodA
ccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
14:47:43,629 ERROR [stderr] (default task-19) at java.lang.reflect.Method.invo
ke(Method.java:498)
14:47:43,630 ERROR [stderr] (default task-19) at org.jboss.resteasy.core.Resou
rceLocatorInvoker.createResource(ResourceLocatorInvoker.java:79)
14:47:43,630 ERROR [stderr] (default task-19) at org.jboss.resteasy.core.Resou
rceLocatorInvoker.createResource(ResourceLocatorInvoker.java:58)
14:47:43,631 ERROR [stderr] (default task-19) at org.jboss.resteasy.core.Resou
rceLocatorInvoker.invoke(ResourceLocatorInvoker.java:100)
14:47:43,631 ERROR [stderr] (default task-19) at org.jboss.resteasy.core.Synch
ronousDispatcher.invoke(SynchronousDispatcher.java:402)
14:47:43,632 ERROR [stderr] (default task-19) at org.jboss.resteasy.core.Synch
ronousDispatcher.invoke(SynchronousDispatcher.java:209)
14:47:43,634 ERROR [stderr] (default task-19) at org.jboss.resteasy.plugins.se
rver.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:
221)
14:47:43,635 ERROR [stderr] (default task-19) at org.jboss.resteasy.plugins.se
rver.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
14:47:43,638 ERROR [stderr] (default task-19) at org.jboss.resteasy.plugins.se
rver.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
14:47:43,639 ERROR [stderr] (default task-19) at javax.servlet.http.HttpServle
t.service(HttpServlet.java:790)
14:47:43,640 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletHandler.handleRequest(ServletHandler.java:85)
14:47:43,641 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.jav
a:62)
14:47:43,641 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
14:47:43,642 ERROR [stderr] (default task-19) at org.wildfly.extension.underto
w.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssoci
ationHandler.java:78)
14:47:43,644 ERROR [stderr] (default task-19) at io.undertow.server.handlers.P
redicateHandler.handleRequest(PredicateHandler.java:43)
14:47:43,645 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociatio
nHandler.java:131)
14:47:43,647 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCal
lHandler.java:57)
14:47:43,649 ERROR [stderr] (default task-19) at io.undertow.server.handlers.P
redicateHandler.handleRequest(PredicateHandler.java:43)
14:47:43,653 ERROR [stderr] (default task-19) at io.undertow.security.handlers
.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.jav
a:46)
14:47:43,655 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidenti
alityConstraintHandler.java:64)
14:47:43,657 ERROR [stderr] (default task-19) at io.undertow.security.handlers
.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.j
ava:60)
14:47:43,658 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSess
ionHandler.java:77)
14:47:43,661 ERROR [stderr] (default task-19) at io.undertow.security.handlers
.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
14:47:43,663 ERROR [stderr] (default task-19) at io.undertow.security.handlers
.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContext
AssociationHandler.java:43)
14:47:43,664 ERROR [stderr] (default task-19) at io.undertow.server.handlers.P
redicateHandler.handleRequest(PredicateHandler.java:43)
14:47:43,665 ERROR [stderr] (default task-19) at org.wildfly.extension.underto
w.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
14:47:43,665 ERROR [stderr] (default task-19) at io.undertow.server.handlers.P
redicateHandler.handleRequest(PredicateHandler.java:43)
14:47:43,668 ERROR [stderr] (default task-19) at io.undertow.server.handlers.P
redicateHandler.handleRequest(PredicateHandler.java:43)
14:47:43,669 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
14:47:43,670 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler.access$100(ServletInitialHandler.java:81)
14:47:43,671 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler$2.call(ServletInitialHandler.java:138)
14:47:43,672 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler$2.call(ServletInitialHandler.java:135)
14:47:43,675 ERROR [stderr] (default task-19) at io.undertow.servlet.core.Serv
letRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction
.java:48)
14:47:43,676 ERROR [stderr] (default task-19) at io.undertow.servlet.core.Cont
extClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
14:47:43,677 ERROR [stderr] (default task-19) at io.undertow.servlet.api.Legac
yThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
14:47:43,681 ERROR [stderr] (default task-19) at io.undertow.servlet.api.Legac
yThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
14:47:43,682 ERROR [stderr] (default task-19) at io.undertow.servlet.api.Legac
yThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
14:47:43,686 ERROR [stderr] (default task-19) at io.undertow.servlet.api.Legac
yThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
14:47:43,695 ERROR [stderr] (default task-19) at io.undertow.servlet.api.Legac
yThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)
14:47:43,702 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
14:47:43,703 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler.access$000(ServletInitialHandler.java:81)
14:47:43,704 ERROR [stderr] (default task-19) at io.undertow.servlet.handlers.
ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
14:47:43,704 ERROR [stderr] (default task-19) at io.undertow.server.Connectors
.executeRootHandler(Connectors.java:202)
14:47:43,705 ERROR [stderr] (default task-19) at io.undertow.server.HttpServer
Exchange$1.run(HttpServerExchange.java:805)
14:47:43,705 ERROR [stderr] (default task-19) at java.util.concurrent.ThreadPo
olExecutor.runWorker(ThreadPoolExecutor.java:1142)
14:47:43,706 ERROR [stderr] (default task-19) at java.util.concurrent.ThreadPo
olExecutor$Worker.run(ThreadPoolExecutor.java:617)
14:47:43,706 ERROR [stderr] (default task-19) at java.lang.Thread.run(Thread.j
ava:745)
14:47:43,707 INFO [stdout] (default task-19) Executed
任何人都可以提供帮助。
由于
塞特希