java.lang.ClassCastException: com.sun.tools.javac.tree.JCTree$JCIdent cannot be cast to com.sun.source.tree.StatementTree at org.netbeans.modules.java.source.builder.TreeFactory.Block(TreeFactory.java:170) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.rewriteChildren(ImmutableTreeTranslator.java:627) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitBlock(ImmutableTreeTranslator.java:367) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitBlock(ImmutableTreeTranslator.java:92) at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:795) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:134) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:960) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.rewriteChildren(ImmutableTreeTranslator.java:821) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitIf(ImmutableTreeTranslator.java:406) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitIf(ImmutableTreeTranslator.java:92) at com.sun.tools.javac.tree.JCTree$JCIf.accept(JCTree.java:1153) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:134) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:960) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:208) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.rewriteChildren(ImmutableTreeTranslator.java:623) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitBlock(ImmutableTreeTranslator.java:367) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitBlock(ImmutableTreeTranslator.java:92) at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:795) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:134) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:960) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.rewriteChildren(ImmutableTreeTranslator.java:588) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitMethod(ImmutableTreeTranslator.java:350) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitMethod(ImmutableTreeTranslator.java:92) at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:695) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:134) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:960) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:208) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.rewriteChildren(ImmutableTreeTranslator.java:559) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitClass(ImmutableTreeTranslator.java:342) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitClass(ImmutableTreeTranslator.java:92) at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:622) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:134) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:960) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:958) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:208) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.rewriteChildren(ImmutableTreeTranslator.java:521) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitCompilationUnit(ImmutableTreeTranslator.java:332) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.visitCompilationUnit(ImmutableTreeTranslator.java:92) at com.sun.tools.javac.tree.JCTree$JCCompilationUnit.accept(JCTree.java:490) at org.netbeans.modules.java.source.transform.ImmutableTreeTranslator.translate(ImmutableTreeTranslator.java:134) at org.netbeans.api.java.source.TreeUtilities$1.translate(TreeUtilities.java:960) at org.netbeans.api.java.source.TreeUtilities.translate(TreeUtilities.java:969) at org.netbeans.api.java.source.WorkingCopy.processCurrentCompilationUnit(WorkingCopy.java:514) at org.netbeans.api.java.source.WorkingCopy.getChanges(WorkingCopy.java:672) at org.netbeans.api.java.source.JavaSource$1.run(JavaSource.java:668) at org.netbeans.api.java.source.JavaSource$1.run(JavaSource.java:655) at org.netbeans.api.java.source.JavaSource$MultiTask.run(JavaSource.java:482) at org.netbeans.modules.parsing.impl.TaskProcessor.callUserTask(TaskProcessor.java:643) at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:154) at org.netbeans.modules.parsing.api.ParserManager$UserTaskAction.run(ParserManager.java:138) at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:211) at org.netbeans.modules.parsing.impl.TaskProcessor$2.call(TaskProcessor.java:208) at org.netbeans.modules.masterfs.filebasedfs.utils.FileChangedManager.priorityIO(FileChangedManager.java:168) at org.netbeans.modules.masterfs.providers.ProvidedExtensions.priorityIO(ProvidedExtensions.java:356) at org.netbeans.modules.parsing.impl.Utilities.runPriorityIO(Utilities.java:71) at org.netbeans.modules.parsing.impl.TaskProcessor.runUserTask(TaskProcessor.java:208) at org.netbeans.modules.parsing.api.ParserManager.parse(ParserManager.java:106) at org.netbeans.api.java.source.JavaSource.runUserActionTaskImpl(JavaSource.java:432) at org.netbeans.api.java.source.JavaSource.runUserActionTask(JavaSource.java:403) at org.netbeans.api.java.source.JavaSource.runModificationTask(JavaSource.java:676) at org.netbeans.modules.java.hints.introduce.IntroduceHint$IntroduceFix.implement(IntroduceHint.java:1416) at org.netbeans.modules.java.hints.introduce.MethodCandidateChooser.openSelected(MethodCandidateChooser.java:197) at org.netbeans.modules.java.hints.introduce.MethodCandidateChooser.jList1KeyPressed(MethodCandidateChooser.java:179) at org.netbeans.modules.java.hints.introduce.MethodCandidateChooser.access$300(MethodCandidateChooser.java:72) at org.netbeans.modules.java.hints.introduce.MethodCandidateChooser$4.keyPressed(MethodCandidateChooser.java:155) at java.awt.AWTEventMulticaster.keyPressed(AWTEventMulticaster.java:250) at java.awt.Component.processKeyEvent(Component.java:6463) at javax.swing.JComponent.processKeyEvent(JComponent.java:2829) at java.awt.Component.processEvent(Component.java:6282) at java.awt.Container.processEvent(Container.java:2229) at java.awt.Component.dispatchEventImpl(Component.java:4861) at java.awt.Container.dispatchEventImpl(Container.java:2287) at java.awt.Component.dispatchEvent(Component.java:4687) at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1890) at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:752) at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:1017) at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:889) at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:717) at java.awt.Component.dispatchEventImpl(Component.java:4731) at java.awt.Container.dispatchEventImpl(Container.java:2287) at java.awt.Window.dispatchEventImpl(Window.java:2713) at java.awt.Component.dispatchEvent(Component.java:4687) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:707) at java.awt.EventQueue.access$000(EventQueue.java:101) at java.awt.EventQueue$3.run(EventQueue.java:666) at java.awt.EventQueue$3.run(EventQueue.java:664) at java.security.AccessController.doPrivileged(AccessController.java:0) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87) at java.awt.EventQueue$4.run(EventQueue.java:680) at java.awt.EventQueue$4.run(EventQueue.java:678) at java.security.AccessController.doPrivileged(AccessController.java:0) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:677) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105) at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)