Bug 94304 [code manipulation] Fails to create a class in enum
With Eclipse I20050506-1600, I run a problem to create a inner class in enum: 1. select an enum in the package explorer 2. call new wizard to create a inner class 3. check the "Enclosing type" 4. Put a name in the "Name:" Field 5. Click the button "OK". I got the following exception: Caused by: java.lang.IllegalArgumentException: Node does not exist at org.eclipse.jdt.core.dom.rewrite.ListRewrite.insertBefore (ListRewrite.java:205) at org.eclipse.jdt.internal.core.CreateElementInCUOperation.insertASTNode (CreateElementInCUOperation.java:249) at org.eclipse.jdt.internal.core.CreateElementInCUOperation.generateNewCompilation UnitAST(CreateElementInCUOperation.java:184) at org.eclipse.jdt.internal.core.CreateElementInCUOperation.executeOperation (CreateElementInCUOperation.java:137) at org.eclipse.jdt.internal.core.JavaModelOperation.run (JavaModelOperation.java:718) at org.eclipse.core.internal.resources.Workspace.run (Workspace.java:1716) at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation (JavaModelOperation.java:782) at org.eclipse.jdt.internal.core.SourceType.createType (SourceType.java:153) at org.eclipse.jdt.ui.wizards.NewTypeWizardPage.createType (NewTypeWizardPage.java:1808) at org.eclipse.jdt.internal.ui.wizards.NewClassCreationWizard.finishPage (NewClassCreationWizard.java:55) at org.eclipse.jdt.internal.ui.wizards.NewElementWizard$2.run (NewElementWizard.java:114) at org.eclipse.jdt.internal.core.BatchOperation.executeOperation (BatchOperation.java:39) at org.eclipse.jdt.internal.core.JavaModelOperation.run (JavaModelOperation.java:718) at org.eclipse.core.internal.resources.Workspace.run (Workspace.java:1716) at org.eclipse.jdt.core.JavaCore.run(JavaCore.java:3654) at org.eclipse.jdt.internal.ui.actions.WorkbenchRunnableAdapter.run (WorkbenchRunnableAdapter.java:87) at org.eclipse.jface.operation.ModalContext.runInCurrentThread (ModalContext.java:346) The samething can be done in Java editor.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/ui/wizards/NewTypeWizardPage.java
createTypeMembers(createdType, imports, new SubProgressMonitor(monitor, 1));
	
			
			imports.create(needsSave, new SubProgressMonitor(monitor, 1));
			
			removeUnusedImports(cu, imports.getAddedTypes(), needsSave);
			
			JavaModelUtil.reconcile(cu);
			
			ISourceRange range= createdType.getSourceRange();
			
			IBuffer buf= cu.getBuffer();
			String originalContent= buf.getText(range.getOffset(), range.getLength());
			
			String formattedContent= CodeFormatterUtil.format(CodeFormatter.K_CLASS_BODY_DECLARATIONS, originalContent, indent, null, lineDelimiter, pack.getJavaProject());
			formattedContent= Strings.trimLeadingTabsAndSpaces(formattedContent);
			buf.replace(range.getOffset(), range.getLength(), formattedContent);
			if (!isInnerClass) {
				String fileComment= getFileComment(cu);
				if (fileComment != null && fileComment.length() > 0) {
					buf.replace(0, 0, fileComment + lineDelimiter);
				}
				cu.commitWorkingCopy(false, new SubProgressMonitor(monitor, 1));
			} else {
				if (needsSave) {
					buf.save(null, false);
				}
				monitor.worked(1);
			}
			if (createdWorkingCopy != null) {