[jbosstools-issues] [JBoss JIRA] (JBIDE-12135) NPE if Ctrl+Click on EL for project with broken components.xml

NPE if Ctrl+Click on EL for project with broken components.xml -------------------------------------------------------------- Key: JBIDE-12135 URL: https://issues.jboss.org/browse/JBIDE-12135 Project: Tools (JBoss Tools) Issue Type: Bug Components: Seam 2 Reporter: Alexey Kazakov Assignee: Viacheslav Kabanovich Fix For: 3.4.0.M1 1. Create a Seam project. 2. Change name spaces in components.xml in order to break this file for Seam Tools. 3. Open any xhtml with EL. Ctrl + Click on this EL. {code} java.lang.NullPointerException at org.jboss.tools.seam.xml.components.model.helpers.OpenRuleHelper.findRule(OpenRuleHelper.java:59) at org.jboss.tools.seam.xml.components.model.helpers.OpenRuleHelper.run(OpenRuleHelper.java:40) at org.jboss.tools.seam.xml.components.model.SeamPromptingProvider.getListInternal(SeamPromptingProvider.java:47) at org.jboss.tools.seam.xml.components.model.SeamPromptingProvider.getList(SeamPromptingProvider.java:28) at org.jboss.tools.jst.web.project.list.WebPromptingProvider.getList(WebPromptingProvider.java:61) at org.jboss.tools.jsf.text.ext.hyperlink.NavigationCaseHyperlink.doHyperlink(NavigationCaseHyperlink.java:56) at org.jboss.tools.common.text.ext.hyperlink.xpl.AbstractBaseHyperlink.open(AbstractBaseHyperlink.java:287) at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseUp(HyperlinkManager.java:429) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:219) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1258) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3588) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3209) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) at org.eclipse.equinox.launcher.Main.main(Main.java:1386) {code}