javax.servlet.httpServletRequest; HttpservletResponse报错
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导入新项目是遇到下面的错误:
解决办法:
1.进入tomcat目录下,lib文件夹中有这两个jar包 servlet-api.jar和jsp-api.jar
2.将这两个jar包放入到项目中web-inf/lib中就好
原因:
javax.servlet.httpServletRequest是javax.servlet.http下的一个类 要用它比需继承javax.servlet和javax.servlet.http两个包。
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