Servlet | 访问不同格式文件（PDF、doc）

 

 核心代码

//设置响应内容类型为PDF类型
response.setContentType("application/pdf");                    
request.getRequestDispatcher("/WEB-INF/搜索框架.pdf").forward(request,response);

 

示例：

import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet(value="/getFile")
public class FilePage extends HttpServlet{

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        processRequest(req, resp);
    }
    
    
    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        processRequest(req, resp);
    }
    
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException{
        
        //设置响应内容类型为PDF类型
        response.setContentType("application/pdf");                    
        request.getRequestDispatcher("/WEB-INF/搜索框架.pdf").forward(request,response);
        
        
    }


}

 

 

 

 

1. 如何用 servlet 打开非 HTML 格式的文档（转）

　　http://study.qqcf.com/web/598/149782.htm

 2. 访问WEB-INF目录中的JSP文件

　　https://blog.csdn.net/zht666/article/details/8690669