Aktueller Benutzer mit Groovy

[Markus Glitzner]

Hallo!

Wie bekomme ich mit Groovy den aktuellen Benutzer heraus?
Ich will damit Felder dynamisch aktiv/inaktiv setzen.

Gruß
Hugo

[caf]

Hallo Hugo,

dafür braucht man eine Bibliotheksregel:

public class Benutzer{
private final static RuleInterfaceFacadeBean server = SpringApplicationContextHolder.getBean(RuleInterfaceFacadeBean.class);

@Function(„org.nuclet.rules.GetBenutzer“)
public String getCurrentUser(){
String benutzer = (String)server.getCurrentUserName();
return benutzer;
}
}

und im Groovy kann man dann in etwa so:

return context.“#FUNCTION{org.nuclet.rules.GetBenutzer}“
auf den Benutzer zugreifen.

Beschrieben wäre dies nochmal unter
http://wiki.nuclos.de/pages/viewpage.action?pageId=327846

Danke

Inga

[Markus Glitzner]

danke für das snippet, allerdings findet mein Groovy Script scheinbar die Funktion nicht

Bibliothekregelpackage org.nuclet.rule;

import org.nuclos.common.*;
import org.nuclos.server.ruleengine.ejb3.*;
import org.nuclos.api.annotation.Function;
import org.springframework.stereotype.Component;

@Component
public class Benutzer{
private final static RuleInterfaceFacadeBean server = SpringApplicationContextHolder.getBean(RuleInterfaceFacadeBean.class);

@Function("org.nuclet.rules.geBenutzer")
public String getCurrentUser(){
return server.getCurrentUserName();
}
}

Groovy Codedef user = context."#FUNCTION{org.nuclet.rules.GetBenutzer}";
log.info(user)

Fehler2013-05-14 11:16:14,648 ERROR [org.nuclos.client.scripting.ScriptEvaluator] javax.script.ScriptException: org.nuclos.common.NuclosFatalException: Unknown function:org.nuclet.rules.GetBenutzer
org.nuclos.common.NuclosFatalException: Unknown function:org.nuclet.rules.GetBenutzer
at org.nuclos.server.customcode.CustomCodeManager.invokeFunction(CustomCodeManager.java:344)
at org.nuclos.server.customcode.ejb3.CodeFacadeBean.invokeFunction(CodeFacadeBean.java:187)
at sun.reflect.GeneratedMethodAccessor3316.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceInterceptor.java:77)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy92.invokeFunction(Unknown Source)
at sun.reflect.GeneratedMethodAccessor3315.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.remoting.support.RemoteInvocation.invoke(RemoteInvocation.java:205)
at org.nuclos.server.common.NuclosRemoteInvocationExecutor.invoke(NuclosRemoteInvocationExecutor.java:162)
at org.springframework.remoting.support.RemoteInvocationBasedExporter.invoke(RemoteInvocationBasedExporter.java:78)
at org.springframework.remoting.support.RemoteInvocationBasedExporter.invokeAndCreateResult(RemoteInvocationBasedExporter.java:114)
at org.springframework.remoting.httpinvoker.HttpInvokerServiceExporter.handleRequest(HttpInvokerServiceExporter.java:73)
at org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle(HttpRequestHandlerAdapter.java:49)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:920)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:827)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:801)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:150)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:201)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
at org.springframework.remoting.support.RemoteInvocationUtils.fillInClientStackTraceIfPossible(RemoteInvocationUtils.java:45)
at org.springframework.remoting.support.RemoteInvocationResult.recreate(RemoteInvocationResult.java:115)
at org.springframework.remoting.support.RemoteInvocationBasedAccessor.recreateRemoteInvocationResult(RemoteInvocationBasedAccessor.java:85)
at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:148)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy49.invokeFunction(Unknown Source)
at org.nuclos.client.customcode.CodeDelegate.invokeFunction(CodeDelegate.java:83)
at org.nuclos.client.scripting.context.AbstractScriptContext.methodMissing(AbstractScriptContext.java:54)
at org.nuclos.client.scripting.context.AbstractScriptContext.propertyMissing(AbstractScriptContext.java:41)
at sun.reflect.GeneratedMethodAccessor163.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaClassImpl.invokeMissingProperty(MetaClassImpl.java:745)
at groovy.lang.MetaClassImpl$12.getProperty(MetaClassImpl.java:1754)
at org.codehaus.groovy.runtime.callsite.GetEffectivePojoPropertySite.getProperty(GetEffectivePojoPropertySite.java:61)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
at Script4.run(Script4.groovy:1)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:116)
at javax.script.AbstractScriptEngine.eval(Unknown Source)
at org.nuclos.client.scripting.ScriptEvaluator.eval(ScriptEvaluator.java:54)
at org.nuclos.client.ui.collect.component.AbstractCollectableComponent.setComponentState(AbstractCollectableComponent.java:2214)
at org.nuclos.client.genericobject.GenericObjectCollectController$47.run(GenericObjectCollectController.java:2607)
at org.nuclos.client.ui.UIUtils.invokeOnDispatchThread(UIUtils.java:1278)
at org.nuclos.client.genericobject.GenericObjectCollectController.unsafeFillDetailsPanel(GenericObjectCollectController.java:2601)
at org.nuclos.client.genericobject.GenericObjectCollectController.unsafeFillDetailsPanel(GenericObjectCollectController.java:2481)
at org.nuclos.client.genericobject.GenericObjectCollectController.unsafeFillDetailsPanel(GenericObjectCollectController.java:1)
at org.nuclos.client.ui.collect.CollectController.safeFillDetailsPanel(CollectController.java:2962)
at org.nuclos.client.ui.collect.CollectController$DefaultCollectStateListener.detailsModeEntered(CollectController.java:4499)
at org.nuclos.client.ui.collect.CollectStateModel.fireDetailsModeEntered(CollectStateModel.java:611)
at org.nuclos.client.ui.collect.CollectStateModel.setCollectState(CollectStateModel.java:273)
at org.nuclos.client.ui.collect.CollectStateModel.setCollectState(CollectStateModel.java:181)
at org.nuclos.client.ui.collect.CollectController.setCollectState(CollectController.java:2922)
at org.nuclos.client.ui.collect.CollectController.enterViewMode(CollectController.java:2414)
at org.nuclos.client.ui.collect.CollectController.access$21(CollectController.java:2410)
at org.nuclos.client.ui.collect.CollectController$43.run(CollectController.java:2402)
at org.nuclos.client.ui.UIUtils.runCommand(UIUtils.java:888)
at org.nuclos.client.ui.UIUtils.runCommand(UIUtils.java:842)
at org.nuclos.client.ui.collect.CollectController.cmdEnterViewMode(CollectController.java:2399)
at org.nuclos.client.genericobject.GenericObjectCollectController.cmdEnterViewMode(GenericObjectCollectController.java:3694)
at org.nuclos.client.ui.collect.CollectController.viewSingleCollectable(CollectController.java:1693)
at org.nuclos.client.ui.collect.CollectController.runViewSingleCollectable(CollectController.java:1632)
at org.nuclos.client.ui.collect.CollectController.runViewSingleCollectableWithId(CollectController.java:1654)
at org.nuclos.client.ui.collect.CollectController.runViewSingleCollectableWithId(CollectController.java:1644)
at org.nuclos.client.main.mainframe.MainFrameTabbedPane$1.run(MainFrameTabbedPane.java:395)
at org.nuclos.common2.CommonRunnableAdapter.run(CommonRunnableAdapter.java:38)
at org.nuclos.client.ui.UIUtils.runCommand(UIUtils.java:888)
at org.nuclos.client.ui.UIUtils.runCommand(UIUtils.java:842)
at org.nuclos.client.ui.UIUtils$4.run(UIUtils.java:942)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
2013-05-14 11:16:15,085 ERROR [org.nuclos.client.scripting.ScriptEvaluator] javax.script.ScriptException: org.nuclos.common.NuclosFatalException: Unknown function:org.nuclet.rules.GetBenutzer
org.nuclos.common.NuclosFatalException: Unknown function:org.nuclet.rules.GetBenutzer
at org.nuclos.server.customcode.CustomCodeManager.invokeFunction(CustomCodeManager.java:344)
at org.nuclos.server.customcode.ejb3.CodeFacadeBean.invokeFunction(CodeFacadeBean.java:187)
at sun.reflect.GeneratedMethodAccessor3316.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.remoting.support.RemoteInvocationTraceInterceptor.invoke(RemoteInvocationTraceInterceptor.java:77)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy92.invokeFunction(Unknown Source)
at sun.reflect.GeneratedMethodAccessor3315.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.remoting.support.RemoteInvocation.invoke(RemoteInvocation.java:205)
at org.nuclos.server.common.NuclosRemoteInvocationExecutor.invoke(NuclosRemoteInvocationExecutor.java:162)
at org.springframework.remoting.support.RemoteInvocationBasedExporter.invoke(RemoteInvocationBasedExporter.java:78)
at org.springframework.remoting.support.RemoteInvocationBasedExporter.invokeAndCreateResult(RemoteInvocationBasedExporter.java:114)
at org.springframework.remoting.httpinvoker.HttpInvokerServiceExporter.handleRequest(HttpInvokerServiceExporter.java:73)
at org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle(HttpRequestHandlerAdapter.java:49)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:925)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:856)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:920)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:827)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:801)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:150)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:201)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
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:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
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:1004)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
at org.springframework.remoting.support.RemoteInvocationUtils.fillInClientStackTraceIfPossible(RemoteInvocationUtils.java:45)
at org.springframework.remoting.support.RemoteInvocationResult.recreate(RemoteInvocationResult.java:115)
at org.springframework.remoting.support.RemoteInvocationBasedAccessor.recreateRemoteInvocationResult(RemoteInvocationBasedAccessor.java:85)
at org.springframework.remoting.httpinvoker.HttpInvokerClientInterceptor.invoke(HttpInvokerClientInterceptor.java:148)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy49.invokeFunction(Unknown Source)
at org.nuclos.client.customcode.CodeDelegate.invokeFunction(CodeDelegate.java:83)
at org.nuclos.client.scripting.context.AbstractScriptContext.methodMissing(AbstractScriptContext.java:54)
at org.nuclos.client.scripting.context.AbstractScriptContext.propertyMissing(AbstractScriptContext.java:41)
at sun.reflect.GeneratedMethodAccessor163.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaClassImpl.invokeMissingProperty(MetaClassImpl.java:745)
at groovy.lang.MetaClassImpl$12.getProperty(MetaClassImpl.java:1754)
at org.codehaus.groovy.runtime.callsite.GetEffectivePojoPropertySite.getProperty(GetEffectivePojoPropertySite.java:61)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
at Script4.run(Script4.groovy:1)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:116)
at javax.script.AbstractScriptEngine.eval(Unknown Source)
at org.nuclos.client.scripting.ScriptEvaluator.eval(ScriptEvaluator.java:54)
at org.nuclos.client.ui.collect.component.AbstractCollectableComponent.setComponentState(AbstractCollectableComponent.java:2214)
at org.nuclos.client.common.EntityCollectController$SubFormsLoader$2.run(EntityCollectController.java:665)
at org.nuclos.client.ui.UIUtils.invokeOnDispatchThread(UIUtils.java:1278)
at org.nuclos.client.common.EntityCollectController$SubFormsLoader.finishLoading(EntityCollectController.java:659)
at org.nuclos.client.common.EntityCollectController$SubFormsLoader.setSubFormLoaded(EntityCollectController.java:707)
at org.nuclos.client.genericobject.GenericObjectCollectController$48.paint(GenericObjectCollectController.java:2866)
at org.nuclos.client.ui.CommonMultiThreader$WorkerThread$1.run(CommonMultiThreader.java:158)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)


Habe mir das Wiki schon öfters durchgelesen, doch recht viel schlauer werd ich nicht, dazu fehlen mir einfach die einschlägigen Java Kentnisse.

Gruß
Hugo

[caf]

Hallo Hugo

beim package müsste noch ein s angehängt werden
„package org.nuclet.rules;“

[Markus Glitzner]

Hatte ich schon probiert, funktoniert leider auch nicht (im Wiki stehts übrigens ohne s)

[Ramin Goettlich]

Ist die unterschiedliche Schreibweise aufgefallen?

@Function(„org.nuclet.rules.geBenutzer“)

!=

def user = context.“#FUNCTION{org.nuclet.rules.GetBenutzer}“;

[Markus Glitzner]

oh wie peinlich :blush:

es geht aber trotzdem nicht …

package org.nuclet.rules;

import org.nuclos.common.*;
import org.nuclos.server.ruleengine.ejb3.*;
import org.nuclos.api.annotation.Function;
import org.springframework.stereotype.Component;

@Component
public class Benutzer{
private final static RuleInterfaceFacadeBean server = SpringApplicationContextHolder.getBean(RuleInterfaceFacadeBean.class);

@Function("org.nuclet.rules.getBenutzer")
public String getCurrentUser(){
return server.getCurrentUserName();
}
}

def user = context."#FUNCTION{org.nuclet.rules.getBenutzer}";

ERROR [org.nuclos.client.scripting.ScriptEvaluator] javax.script.ScriptException: org.nuclos.common.NuclosFatalException: Unknown function:org.nuclet.rules.getBenutzer
org.nuclos.common.NuclosFatalException: Unknown function:org.nuclet.rules.getBenutzer

[Ramin Goettlich]

3.12 oder 3.13?
In der 3.12 hab ich das kürzlich selbst erfolgreich gemacht.
Vielleicht gibts diesbzgl. einen Bug in der 3.13.

[Markus Glitzner]

3.11

auf 3.12 kann ich noch nicht umstellen, da bekomme ich nach dem Upgrade noch Kompilierungsfeher

[Ramin Goettlich]

Wir würden hier eher ein Upgrade auf 3.12 vorschlagen, als Zeit für eventuelles Bugfixing in der 3.11 aufzuwenden.

Der zitierte Code sollte eigentlich funktionieren, insofern ist unklar, was falsch laufen könnte.

Welche Kompilierungsfehler bekommen Sie denn beim Upgrade. Zwischen 3.11 und 3.12 hat sich in der alten API meines Wissens nichts geändert.

[caf]

Das Package „org.nuclet.rules“ muss auch im Nuclet eingetragen sein.
Das wäre noch eine mögliche Fehlerquelle.

[Markus Glitzner]

ich habe keine Nuclets

[Ramin Goettlich]

Dann sollte die Lösung sein:

a) Nuclet anlegen (und dort im Packagenamen die entsprechende Eintragung machen).
b) Alle Inhalte Ihrer Anwendung diesem Nuclet zuweisen.

[Autor]

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