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eclipse中导入一个java项目
1.点击 File -> Import2.选择General -> Existing Projects into Workspace,点击next3.点击Browse,选择要导入的项目路径,点击finish4.导入之后可以看到项目代码...原创 2019-07-15 22:18:17 · 615 阅读 · 0 评论 -
eclipse导入项目报错:httpservletrequest cannot be resolved to a type
1.鼠标右键项目工程 -> properties -> Java Build Path -> Libraries -> Add External JREs -> 添加 servlet-api.jarPS:我用的服务器是Tomcat,servlet-api.jar是在 Tomcat -> lib 目录下...原创 2019-07-15 22:43:40 · 1171 阅读 · 0 评论 -
eclipse导入项目报错:javax.servlet.jsp.JspException cannot be resolved to a typ
1.原因:工程中少了 jsp-api.jar2.解决方法:项目右键 -> Build Path -> Configure Build Path -> Java Build Path -> Libraries -> Add External JARs -> 选择jsp-api.jar包(Tomcat -> lib -> jsp-api.jar)...原创 2019-07-15 23:07:59 · 957 阅读 · 1 评论 -
eclipse导入项目报错:basePath cannot be resolved to a variable
1.jsp页面头部加上代码:<%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%>原创 2019-07-15 23:16:53 · 7670 阅读 · 0 评论