Details
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Feature Request
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Resolution: Done
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Minor
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None
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7.29.0.Final
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2020 Week 25-27 (from Jun 15)
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NEW
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NEW
Description
If the pom.xml is not included in the (k)jar, KieServer can not find the dependencies. While most Maven built projects include the pom.xml, not all do. Projects built & published from ANT and Gradle do not embed Maven's pom.xml by default in the generated jars – although they ARE published to the Maven-style repos.
Initial Description:
When a Rule has a dependency on a class imported from a library jar in the local repository, the rule fails to compile/load:
May 22, 2020 3:35:05 PM org.drools.compiler.kie.builder.impl.AbstractKieProject buildKnowledgePackages SEVERE: Unable to build KieBaseModel:default-dependency-demo Unable to resolve ObjectType 'DemoData' : [Rule name='Inventory Item 001'] Unable to resolve ObjectType 'DemoData' : [Rule name='Inventory Item 002'] Rule Compilation error : [Rule name='Inventory Item 001'] com/j2eeguys/demo/rules/Rule_Inventory_Item_0012002200180.java (2:40) : Only a type can be imported. com.j2eeguys.demo.data.DemoData resolves to a package com/j2eeguys/demo/rules/Rule_Inventory_Item_0012002200180.java (8:490) : jds cannot be resolved com/j2eeguys/demo/rules/Rule_Inventory_Item_0012002200180.java (9:543) : jds cannot be resolved Rule Compilation error : [Rule name='Inventory Item 002'] com/j2eeguys/demo/rules/Rule_Inventory_Item_0021364978446.java (2:40) : Only a type can be imported. com.j2eeguys.demo.data.DemoData resolves to a package com/j2eeguys/demo/rules/Rule_Inventory_Item_0021364978446.java (8:490) : jds cannot be resolved com/j2eeguys/demo/rules/Rule_Inventory_Item_0021364978446.java (9:543) : jds cannot be resolved Error importing : 'com.j2eeguys.demo.data.DemoData' May 22, 2020 3:35:05 PM org.kie.server.services.impl.KieServerImpl createContainer SEVERE: Error creating container 'Kie Dependency Demo: kie-server' for module 'com.j2eeguys.demo:demo-dependency-rules:0.1.0-SNAPSHOT' java.lang.RuntimeException: Error while creating KieBase[Message [id=1, kieBase=default-dependency-demo, level=ERROR, path=com/j2eeguys/demo/rules/kieIssueDemo.drl, line=7, column=0 text=Unable to resolve ObjectType 'DemoData'], Message [id=2, kieBase=default-dependency-demo, level=ERROR, path=com/j2eeguys/demo/rules/kieIssueDemo.drl, line=16, column=0 text=Unable to resolve ObjectType 'DemoData'], Message [id=3, kieBase=default-dependency-demo, level=ERROR, path=com/j2eeguys/demo/rules/kieIssueDemo.drl, line=5, column=0 text=Rule Compilation error Only a type can be imported. com.j2eeguys.demo.data.DemoData resolves to a package jds cannot be resolved jds cannot be resolved], Message [id=4, kieBase=default-dependency-demo, level=ERROR, path=com/j2eeguys/demo/rules/kieIssueDemo.drl, line=14, column=0 text=Rule Compilation error Only a type can be imported. com.j2eeguys.demo.data.DemoData resolves to a package jds cannot be resolved jds cannot be resolved], Message [id=5, kieBase=default-dependency-demo, level=ERROR, path=com/j2eeguys/demo/rules/kieIssueDemo.drl, line=1, column=0 text=Error importing : 'com.j2eeguys.demo.data.DemoData']] at org.drools.compiler.kie.builder.impl.KieContainerImpl.getKieBase(KieContainerImpl.java:379) at org.kie.server.services.drools.DroolsKieServerExtension.createContainer(DroolsKieServerExtension.java:98) at org.kie.server.services.impl.KieServerImpl.createContainer(KieServerImpl.java:286) at org.kie.server.remote.rest.common.resource.KieServerRestImpl.createContainer(KieServerRestImpl.java:157) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:509) at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:399) at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$0(ResourceMethodInvoker.java:363) at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358) at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:365) at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:337) at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:310) at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:443) at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:233) at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:139) at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358) at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:142) at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:219) at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:227) at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.eclipse.jetty.servlet.ServletHolder$NotAsyncServlet.service(ServletHolder.java:1401) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:760) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1617) at org.eclipse.jetty.websocket.server.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:226) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604) at org.kie.server.services.impl.security.web.CaptureHttpRequestFilter.doFilter(CaptureHttpRequestFilter.java:42) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1596) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:501) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1592) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1296) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1562) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1211) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:221) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:146) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) at org.eclipse.jetty.server.Server.handle(Server.java:500) at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:386) at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:562) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:378) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:270) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:388) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938) at java.base/java.lang.Thread.run(Thread.java:834)