这两天遇到一个毫无头绪的异常,写了个servlet,里面有这样一句
//再返回到查询页面
try{
System.out.println("wo,you are here!");
this.getServletContext().getRequestDispatcher("/sendmessage/contact.jsp").forward(request,response);
//response.sendRedirect("../sendmessage/contact.jsp");
}
catch(javax.servlet.ServletException ee){
System.out.println("ContactServlet search fuction,javax.servlet.ServletException,"+ee.toString());
}
catch(Exception e){
System.out.println("ContactServlet search fuction,"+e.toString());
}执行到这一句后,应该跳转到sendmessage/contact.jsp这个页面
可是,却在控制台抛出了这样一个异常:
ContactServlet search fuction,javax.servlet.ServletException,org.apache.jasper.JasperException
除此之外,啥也没有了?org.apache.jasper.JasperException这个异常能告诉我啥信息啊?有人能瞧出一点端倪么?或者说,这样的情况,该如何处理呢?
//再返回到查询页面
try{
System.out.println("wo,you are here!");
this.getServletContext().getRequestDispatcher("/sendmessage/contact.jsp").forward(request,response);
//response.sendRedirect("../sendmessage/contact.jsp");
}
catch(javax.servlet.ServletException ee){
System.out.println("ContactServlet search fuction,javax.servlet.ServletException,"+ee.toString());
}
catch(Exception e){
System.out.println("ContactServlet search fuction,"+e.toString());
}执行到这一句后,应该跳转到sendmessage/contact.jsp这个页面
可是,却在控制台抛出了这样一个异常:
ContactServlet search fuction,javax.servlet.ServletException,org.apache.jasper.JasperException
除此之外,啥也没有了?org.apache.jasper.JasperException这个异常能告诉我啥信息啊?有人能瞧出一点端倪么?或者说,这样的情况,该如何处理呢?
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