Use*_*ser 2 java jsp eclipse-mars
我在日食火星上得到了错误.它不会显示任何弹出这些错误.而且即使在错误之后我也能成功运行,尽管在这种特殊情况下这也是一个问题.
错误:
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 13 in the jsp file: /HelloWorld.jsp
Date cannot be resolved to a type
10:
11: <%
12:
13: Date today = new java.util.Date();
14:
15: String text = "Today's date is: " + today.toString();
16: %>
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您需要导入日期类或完全限定两者.
将其放在页面顶部:
<%@ page import="java.util.Date" %>
....
Date today = new Date();
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要么:
java.util.Date today = new java.util.Date();
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