private class A {
	private void getUnWrapProposals(ICorrectionContext context, List resultingCollections) throws CoreException {
		ASTNode node= context.getCoveringNode();
		if (node == null) {
			return;
		}

		ASTRewrite rewrite= new ASTRewrite(context.getASTRoot());
		
		Statement statement= ASTResolving.findParentStatement(node);
		if (statement != null) {
			ASTNode inner= null;
			if (statement.getNodeType() == ASTNode.BLOCK) {
				int parentType= statement.getParent().getNodeType();
				if ()
				
				
				
				if (dd)
				
				
			}
			
			
			
			switch (statement.getNodeType()) {
				case ASTNode.IF_STATEMENT:
					IfStatement ifStatement= (IfStatement) statement;
					if (ifStatement.getElseStatement() != null) {
						return;
					}
					inner= getCopyOfInner(rewrite, ifStatement.getThenStatement());
					break;
				case ASTNode.WHILE_STATEMENT:
					inner= getCopyOfInner(rewrite, ((WhileStatement) statement).getBody());
					break;
				case ASTNode.FOR_STATEMENT:
					inner= getCopyOfInner(rewrite, ((ForStatement) statement).getBody());
					break;
				case ASTNode.DO_STATEMENT:
					inner= getCopyOfInner(rewrite, ((DoStatement) statement).getBody());
					break;				
			}
			if (inner != null) {
				rewrite.markAsReplaced(statement, inner);
				String label= CorrectionMessages.getString("QuickAssistProcessor.extrude.description"); //$NON-NLS-1$
				Image image= JavaPluginImages.get(JavaPluginImages.IMG_OBJS_EXCEPTION);
				ASTRewriteCorrectionProposal proposal= new ASTRewriteCorrectionProposal(label, context.getCompilationUnit(), rewrite, 1, image);
				proposal.ensureNoModifications();
				resultingCollections.add(proposal);
			}
		}
	}
}