[jbosstools-issues] [JBoss JIRA] (JBIDE-17726) Wierd proposals in css content assist for ionic projects

[Alexey Kazakov (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-17726?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexey Kazakov updated JBIDE-17726:
-----------------------------------

    Steps to Reproduce: 
1. Install ionic - http://ionicframework.com/docs/guide/installation.html
2. Create a new project: {code}ionic start todo blank{code}
3. Import the project as a plain eclipse project
4. Open index.html with JBoss HTML Editor
5. Add the following snipet to the file:
{code}<div class="bar">{code}
6. Place the cursor right after *bar* -> <div class="bar|
7. Ctrl+Space
8. FAILURE: There are a few wierd proposals like: "bar)", "bar-subheader)", "bar-subheader).item-input-inset"
9. Select/insert "bar-subheader).item-input-inset"
10. Ctrl+Click on item-input-inser in class="bar-subheader).*item-input-inset*"
11. FAILURE:
{code}
java.lang.NullPointerException
	at org.jboss.tools.jst.web.ui.internal.text.ext.hyperlink.CSSClassHyperlink.matchesRule(CSSClassHyperlink.java:390)
	at org.jboss.tools.jst.web.ui.internal.text.ext.hyperlink.CSSClassHyperlink.getMatchedRuleDescriptors(CSSClassHyperlink.java:243)
	at org.jboss.tools.jst.web.ui.internal.text.ext.hyperlink.CSSClassHyperlink.doHyperlink(CSSClassHyperlink.java:90)
	at org.jboss.tools.common.text.ext.hyperlink.xpl.AbstractBaseHyperlink.open(AbstractBaseHyperlink.java:287)
	at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseUp(HyperlinkManager.java:436)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4462)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3806)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3416)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1152)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1033)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:635)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:578)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
	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:379)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:233)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1438)
{code}

  was:
1. Install ionic - http://ionicframework.com/docs/guide/installation.html
2. Create a new project: {code}ionic start todo blank{code}
3. Import the project as a plain eclipse project
4. Open index.html with JBoss HTML Editor
5. Add the following snipet to the file:
{code}<div class="bar">{code}
6. Place the cursor right after *bar* -> <div class="bar*|*
7. Ctrl+Space
8. FAILURE: There are a few wierd proposals like: "bar)", "bar-subheader)", "bar-subheader).item-input-inset"
9. Select/insert "bar-subheader).item-input-inset"
10. Ctrl+Click on item-input-inser in class="bar-subheader).*item-input-inset*"
11. FAILURE:
{code}
java.lang.NullPointerException
	at org.jboss.tools.jst.web.ui.internal.text.ext.hyperlink.CSSClassHyperlink.matchesRule(CSSClassHyperlink.java:390)
	at org.jboss.tools.jst.web.ui.internal.text.ext.hyperlink.CSSClassHyperlink.getMatchedRuleDescriptors(CSSClassHyperlink.java:243)
	at org.jboss.tools.jst.web.ui.internal.text.ext.hyperlink.CSSClassHyperlink.doHyperlink(CSSClassHyperlink.java:90)
	at org.jboss.tools.common.text.ext.hyperlink.xpl.AbstractBaseHyperlink.open(AbstractBaseHyperlink.java:287)
	at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseUp(HyperlinkManager.java:436)
	at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4462)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1388)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3806)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3416)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1152)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1033)
	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:635)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:578)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
	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:379)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:233)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1438)
{code}



> Wierd proposals in css content assist for ionic projects
> --------------------------------------------------------
>
>                 Key: JBIDE-17726
>                 URL: https://issues.jboss.org/browse/JBIDE-17726
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jsp/jsf/xml/html source editing
>    Affects Versions: 4.2.0.Beta3
>            Reporter: Alexey Kazakov
>            Assignee: Victor Rubezhny
>             Fix For: 4.2.0.Beta3
>
>




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