扩展弹簧窗体标签库属性 [英] extending spring form tag library attributes

问题描述

我在我正在开发的Spring MVC应用程序中使用Spring的表单标记库。我工作的公司实施了一些公司范围的政策，基于某些标签的自定义属性的定义。例如，默认情况下（尽管包含一个标准的JavaScript文件），所有标签都会自动将其值转换为大写。为了禁用这个功能，可以通过以下方式定义自己的标签：

 < input type =text uppercase =false/> 
  

问题在于将这些自定义属性添加到spring：form标签会导致运行时出错。

  org.apache.jasper.JasperException：/WEB-INF/jsp/reportCriteria.jsp （45,5）根据TLD标签输入的属性大写无效
  

我的问题是：是否有任何方式来扩展TLD以允许这些属性，或者是否有任何其他方式将这些自定义属性添加到这些spring：form标签？

它在Spring 3.0中实现（ SPR-5931 ）。

I'm using Spring's form tag library in a Spring MVC application that I am developing. The company I am working for has implemented some company-wide policies based on the definition of custom attributes for certain tags. For instance, by default (though the inclusion of a standard javascript file) all tags have their values automatically converted to upper case. In order to disable this one would define their tag with a custom attribute in the following way:

<input type="text" uppercase="false" />

The problem is that the addition of these custom attributes to a spring:form tag causes an error at runtime. I've pasted the error below.

org.apache.jasper.JasperException: /WEB-INF/jsp/reportCriteria.jsp(45,5) Attribute uppercase invalid for tag input according to TLD

My question is: is there any way to extend the TLD to allow for these attributes, or is there any other way add these custom attributes to these spring:form tags?

解决方案

It's implemented in Spring 3.0 (SPR-5931).

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