Bug 95000 CCE trying to use quickfix in an annotation type
Build ID: I20050510-0010 + HEAD of JDT/UI and JDT/Core. Steps to reproduce: 1) Create a class with this source: import java.lang.annotation.*; @Target(ElementType) @interface MyAnnotation { } ElementType is reported as an error. Try to use quickfix to fix it. Caused by: java.lang.ClassCastException: org.eclipse.jdt.core.dom.AnnotationTypeDeclaration at org.eclipse.jdt.internal.ui.text.correction.NewVariableCompletionProposal.evaluateFieldModifiers(NewVariableCompletionProposal.java:428) at org.eclipse.jdt.internal.ui.text.correction.NewVariableCompletionProposal.doAddField(NewVariableCompletionProposal.java:334) at org.eclipse.jdt.internal.ui.text.correction.NewVariableCompletionProposal.getRewrite(NewVariableCompletionProposal.java:74) at org.eclipse.jdt.internal.ui.text.correction.ASTRewriteCorrectionProposal.addEdits(ASTRewriteCorrectionProposal.java:61) at org.eclipse.jdt.internal.ui.text.correction.CUCorrectionProposal.initializeTextChange(CUCorrectionProposal.java:135) at org.eclipse.jdt.internal.ui.text.correction.CUCorrectionProposal.getAdditionalProposalInfo(CUCorrectionProposal.java:181) at org.eclipse.jface.text.contentassist.AdditionalInfoController.computeInformation(AdditionalInfoController.java:221) at org.eclipse.jface.text.AbstractInformationControlManager.doShowInformation(AbstractInformationControlManager.java:820) at org.eclipse.jface.text.AbstractInformationControlManager.showInformation(AbstractInformationControlManager.java:810) at org.eclipse.jface.text.contentassist.AdditionalInfoController$1.run(AdditionalInfoController.java:173) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:118) ... 18 more
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/correction/NewVariableCompletionProposal.java
protected ASTRewrite getRewrite() throws CoreException {
		CompilationUnit cu= ASTResolving.findParentCompilationUnit(fOriginalNode);
		switch (fVariableKind) {
			case PARAM:
				return doAddParam(cu);
			case FIELD:
			case CONST_FIELD:
				return doAddField(cu);
			case LOCAL:
				return doAddLocal(cu);
			case ENUM_CONST:
				return doAddEnumConst(cu);
			default:
				throw new IllegalArgumentException("Unsupported variable kind: " + fVariableKind); 
		}
	}
	private ASTRewrite doAddParam(CompilationUnit cu) throws CoreException {
		AST ast= cu.getAST();
		SimpleName node= fOriginalNode;
		BodyDeclaration decl= ASTResolving.findParentBodyDeclaration(node);
		if (decl instanceof MethodDeclaration) {
			MethodDeclaration methodDeclaration= (MethodDeclaration) decl;
			ASTRewrite rewrite= ASTRewrite.create(ast);
			SingleVariableDeclaration newDecl= ast.newSingleVariableDeclaration();
			newDecl.setType(evaluateVariableType(ast, methodDeclaration.resolveBinding()));
			newDecl.setName(ast.newSimpleName(node.getIdentifier()));
			ListRewrite listRewriter= rewrite.getListRewrite(decl, MethodDeclaration.PARAMETERS_PROPERTY);
			listRewriter.insertLast(newDecl, null);
			addLinkedPosition(rewrite.track(newDecl.getType()), false, KEY_TYPE);
			addLinkedPosition(rewrite.track(node), true, KEY_NAME);