0
WSO2 EI 6.1.1を実行しています。 groovyを使用してスクリプトメディエーターをeclipse内のシーケンスに追加したいのですが、 未処理のイベントループ例外（ダイアグラムエディタで追加した場合）または**保存失敗 - > org/codehaus/groovy/control/CompilerConfiguration **（ソースビューで追加する場合）WSO2 tooling（eclipse）エラー処理されていないイベントループ例外：Groovyスクリプトを使用したスクリプトメディエーター
それは、次のシーケンス定義で複製することは簡単です：
<?xml version="1.0" encoding="UTF-8"?>
<sequence name="test" trace="disable" xmlns="http://ws.apache.org/ns/synapse">
<script language="groovy"><![CDATA[def version = GroovySystem.version
mc.setProperty("groovyVersion",version);]]></script>
</sequence>
注私はESB Webコンソールでシーケンスを編集し、そこを通じて仲介者とGroovyのコードを追加した場合、それが正常に動作することを - ので、ノーがありますGroovyのランタイムではそれ自体がのESBプロファイル上にありますが、これらのGroovyスクリプトメディエータをEclipseアプリケーションの.carパッケージの残りの部分にパッケージ化する方法が見つからないため、カーボンアプリケーションを非常に扱いにくくしています日食は単にそれらを保存することを拒否する！
'保存に失敗しました' の例外のスタックトレース：
eclipse.buildId=4.5.2.M20160212-1500
java.version=1.8.0_121
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
org.eclipse.ui
Warning
Thu Dec 28 15:29:42 GMT 2017
Save Failed
java.lang.LinkageError: org/codehaus/groovy/control/CompilerConfiguration
at groovy.lang.GroovyClassLoader.<init>(GroovyClassLoader.java:125)
at groovy.lang.GroovyClassLoader.<init>(GroovyClassLoader.java:135)
at com.sun.script.groovy.GroovyScriptEngine.<init>(GroovyScriptEngine.java:69)
at com.sun.script.groovy.GroovyScriptEngineFactory.getScriptEngine(GroovyScriptEngineFactory.java:90)
at javax.script.ScriptEngineManager.getEngineByExtension(Unknown Source)
at org.apache.synapse.mediators.bsf.ScriptMediator.initScriptEngine(ScriptMediator.java:533)
at org.apache.synapse.mediators.bsf.ScriptMediator.initInlineScript(ScriptMediator.java:380)
at org.apache.synapse.mediators.bsf.ScriptMediator.<init>(ScriptMediator.java:169)
at org.apache.synapse.mediators.bsf.ScriptMediatorFactory.createSpecificMediator(ScriptMediatorFactory.java:105)
at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:94)
at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
at org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:46)
at org.apache.synapse.config.xml.SequenceMediatorFactory.createSpecificMediator(SequenceMediatorFactory.java:87)
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.custom.deserializer.Deserializer.getArtifacts(Deserializer.java:346)
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.custom.deserializer.Deserializer.isValidSynapseConfig(Deserializer.java:435)
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.part.EsbMultiPageEditor.doSave(EsbMultiPageEditor.java:999)
at org.eclipse.ui.internal.SaveableHelper$2.run(SaveableHelper.java:156)
at org.eclipse.ui.internal.SaveableHelper$5.run(SaveableHelper.java:285)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:463)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:371)
at org.eclipse.ui.internal.WorkbenchWindow$14.run(WorkbenchWindow.java:2181)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2177)
at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:293)
at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:271)
at org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:161)
at org.eclipse.ui.internal.WorkbenchPage.saveSaveable(WorkbenchPage.java:3892)
at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:3906)
at org.eclipse.ui.internal.handlers.SaveHandler.execute(SaveHandler.java:54)
at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:295)
at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:252)
at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:234)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:152)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:493)
at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:486)
at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210)
at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:343)
at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:160)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:462)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:827)
at org.eclipse.jface.window.Window.open(Window.java:803)
at org.eclipse.ui.internal.views.log.EventDetailsDialog.open(EventDetailsDialog.java:181)
at org.eclipse.ui.internal.views.log.EventDetailsDialogAction.run(EventDetailsDialogAction.java:98)
at org.eclipse.ui.internal.views.log.LogView$15.doubleClick(LogView.java:546)
at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:832)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:829)
at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1470)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1263)
at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:252)
at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:249)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:311)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4362)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1113)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4180)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3769)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
"未処理のイベントループの例外" の例外のスタックトレース：WSO2のツーリングパッケージの更新
eclipse.buildId=4.5.2.M20160212-1500
java.version=1.8.0_121
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
org.eclipse.ui
Error
Thu Dec 28 14:58:46 GMT 2017
Unhandled event loop exception
org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:4491)
at org.eclipse.swt.SWT.error(SWT.java:4406)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
Caused by: java.lang.NullPointerException
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.custom.layout.XYRepossition.resizeSequences(XYRepossition.java:591)
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.custom.layout.XYRepossition.resizeEditpart(XYRepossition.java:141)
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.custom.layout.XYRepossition.resizeContainers(XYRepossition.java:129)
at org.wso2.developerstudio.eclipse.gmf.esb.diagram.custom.AbstractMediator$1.run(AbstractMediator.java:305)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
... 23 more
が提供するヒントのおかげで解決することができたグルーヴィーなバージョンのクラスパスで競合の問題に走りましたクラスパス。 – daggett
WSO2ツールパッケージを更新すると、以下のソフトウェアサイトhttps://product-dist.wso2.com/p2/developer-studio-kernel/4.1.0/ei-tools/releases/1.1.0/から追加できます。 後で@daggetによって提供されたヒントのおかげで解決できたGroovyバージョンのクラスパスの競合に関する問題が発生しました –