[NETBEANS-4282] Expanding for template between package statement and class declaration

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 12.0
• Component/s: java - Editor
• Labels: netcat

Environment

Mac OS Mojave 10.14.6

• Assignee: Unassigned
• Reporter: Amy Pearson
• Created: 30/Apr/20 15:10
• Updated: 30/Apr/20 15:11

Description

Steps

1. Open Code Templates setting
2. select for template
3. switch to Contexts tab
4. select COMPILATION_UNIT and unselect IF context
5. Try expanding for template between package statement and class declaration
6. Try expanding for template just behind code if(true)

   Expected result:

   for template can by now expanded in the compilation unit context (in the file, outside the class) and cannot be expanded after if statement. Note that if there is {} after if statement that the context inside the brackets is BLOCK, not IF. The code completion will provide the template if it is expandable in actual context.
    
   Error:
   java.lang.AssertionErrorjava.lang.AssertionError at com.sun.tools.javac.util.Assert.error(Assert.java:155) at com.sun.tools.javac.util.Assert.checkNonNull(Assert.java:62) at com.sun.tools.javac.comp.Annotate.queueScanTreeAndTypeAnnotate(Annotate.java:1024) at com.sun.tools.javac.comp.Attr.visitVarDef(Attr.java:1199) at com.sun.tools.javac.tree.JCTree$JCVariableDecl.accept(JCTree.java:972) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:674) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:754) at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:778) at com.sun.tools.javac.comp.Attr.visitForLoop(Attr.java:1381) at com.sun.tools.javac.tree.JCTree$JCForLoop.accept(JCTree.java:1136) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:674) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:754) at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:778) at com.sun.tools.javac.comp.Attr.visitBlock(Attr.java:1357) at org.netbeans.lib.nbjavac.services.NBAttr.visitBlock(NBAttr.java:78) at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:1036) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:674) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:754) at com.sun.tools.javac.comp.Attr.attribStatToTree(Attr.java:430) at org.netbeans.lib.nbjavac.services.NBAttr.attributeAndCapture(NBAttr.java:113) at org.netbeans.api.java.source.TreeUtilities.attributeTreeTo(TreeUtilities.java:920) at org.netbeans.api.java.source.TreeUtilities.attributeTreeTo(TreeUtilities.java:836) at org.netbeans.modules.editor.java.JavaCodeTemplateProcessor.newVarName(JavaCodeTemplateProcessor.java:880) at org.netbeans.modules.editor.java.JavaCodeTemplateProcessor.getProposedValue(JavaCodeTemplateProcessor.java:514) at org.netbeans.modules.editor.java.JavaCodeTemplateProcessor.updateDefaultValues(JavaCodeTemplateProcessor.java:145) at org.netbeans.lib.editor.codetemplates.CodeTemplateInsertHandler.processTemplate(CodeTemplateInsertHandler.java:225) at org.netbeans.lib.editor.codetemplates.CodeTemplateManagerOperation.insert(CodeTemplateManagerOperation.java:273) at org.netbeans.lib.editor.codetemplates.api.CodeTemplate.insert(CodeTemplate.java:82) at org.netbeans.lib.editor.codetemplates.AbbrevDetection.expand(AbbrevDetection.java:517) at org.netbeans.lib.editor.codetemplates.AbbrevDetection.expand(AbbrevDetection.java:411) at org.netbeans.lib.editor.codetemplates.AbbrevDetection.checkExpansionKeystroke(AbbrevDetection.java:315) at org.netbeans.lib.editor.codetemplates.AbbrevDetection.keyTyped(AbbrevDetection.java:275) at java.desktop/java.awt.AWTEventMulticaster.keyTyped(AWTEventMulticaster.java:248) at java.desktop/java.awt.AWTEventMulticaster.keyTyped(AWTEventMulticaster.java:247) at java.desktop/java.awt.AWTEventMulticaster.keyTyped(AWTEventMulticaster.java:247) at java.desktop/java.awt.AWTEventMulticaster.keyTyped(AWTEventMulticaster.java:247) at java.desktop/java.awt.Component.processKeyEvent(Component.java:6587) at java.desktop/javax.swing.JComponent.processKeyEvent(JComponent.java:2849) at java.desktop/java.awt.Component.processEvent(Component.java:6409) at java.desktop/java.awt.Container.processEvent(Container.java:2263) at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5008) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840) at java.desktop/java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1950) at java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:870) at java.desktop/java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1139) at java.desktop/java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:1009) at java.desktop/java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:835) at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4889) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321) at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2762) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840) at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:136)[catch] at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)