异常:Property 'name' not found on type java.lang.String,attribute items does not accept any
来源:互联网 发布:淘宝上怎么撤销投诉 编辑:程序博客网 时间:2024/06/05 14:16
最近在练习jstl与el综合实训时遇到两个问题,虽然没有什么技术性但是很有必要给大家提个醒,在开发过程可能会因为某个非技术性问题让我们百思不得其解,其实问题很简单,看你细不细心了,否则死都不知怎么死得啊。
第一问题百度了很久才发现原来指令标签写错了
org.apache.jasper.JasperException: /show.jsp(21,4) According to TLD or attribute directive in tag file, attribute items does not accept any expressions
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)
原指令标签:
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
改正后的指令标签:
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
第二问题不仅百度了,google也用上了,在群里交流了好久都未果,后来才发现只是因为多打了个空格,在此提醒大家在jstl中的属性值“”中不能有空格,否则死都不知怎么死得
org.apache.jasper.JasperException: An exception occurred processing JSP page /show.jsp at line 23
20:
21:
22:
23:
24:
javax.el.PropertyNotFoundExceptio
javax.el.BeanELResolver$BeanProperties.get(BeanELResolver.java:193)
javax.el.BeanELResolver.property(BeanELResolver.java:267)
javax.el.BeanELResolver.getValue(BeanELResolver.java:60)
javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
原<forEach value=" ${requestScope.list}" var="goods" >
${goods.name}<br>
</forEach>jstl循环标签。
改正后的jstl循环标签<forEach value="${requestScope.list}" var="goods" >
${goods.name}<br>
</forEach>
好了就写到这里吧,废话不多说,一定要细心否则死都不知怎么死啊!!!
- 异常:Property 'name' not found on type java.lang.String,attribute items does not accept any
- Property 'name' not found on type java.lang.String
- javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- jstl报错ye:javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- EL表達式錯誤:javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String 错误解决办法
- jstl报错ye:javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- javax.el.PropertyNotFoundException: Property 'name' not found on type java.lang.String
- EL表达式错误attribute items does not accept any expressions
- EL表达式错误attribute items does not accept any expressions
- Property 'typeid' not found on type java.lang.String
- Property 'typeid' not found on type java.lang.String
- Property 'XXX' not found on type java.lang.String解决方案
- Property 'XXX' not found on type java.lang.String解决方案
- Property 'id' not found on type java.lang.String问题
- 《Android入门之旅》
- Struts2的简单示例
- 哥德巴赫猜想的另外一个命题
- java 技术技能点 面试4
- HDU 1799 循环多少次?
- 异常:Property 'name' not found on type java.lang.String,attribute items does not accept any
- java 技术技能点 面试5
- kehuanedu 第五章
- Oracle CASE WHEN 用法介绍
- 关于面向对象编程
- opencv 绘制三通道的直方图
- weblogic 内存修改
- java线程
- java中的反射