Get detail messages of chained exceptions Java

Question

I\'d like to know how I could I thorw a \"final\" Exception, containing a detail message with all the detail messages of a number of chained exceptions.

Answer 1

I had saved all attributes in a class object with the following example:

public List getMessageList(Throwable throwable) {
        List errorMessageList =  new ArrayList();
        while (throwable != null) {
            ErrorMessage message = new ErrorMessage();
            message.set_message( throwable.getMessage());
            message.set_line(throwable.getStackTrace()[0].getLineNumber());
            message.set_methodName(throwable.getStackTrace()[0].getMethodName());
            message.set_fileName(throwable.getStackTrace()[0].getFileName() );
            message.set_className(throwable.getStackTrace()[0].getClassName());
            errorMessageList.add(message);
            throwable = throwable.getCause();
        }
        return errorMessageList; 
    }