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src/main/java/com/chinaitop/depot/utils/CustomFilter.java

@@ -2,12 +2,7 @@ package com.chinaitop.depot.utils;
 
 import java.io.IOException;
 
-import javax.servlet.Filter;
-import javax.servlet.FilterChain;
-import javax.servlet.FilterConfig;
-import javax.servlet.ServletException;
-import javax.servlet.ServletRequest;
-import javax.servlet.ServletResponse;
+import javax.servlet.*;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpSession;
 
@@ -35,6 +30,12 @@ public class CustomFilter implements Filter {
 		}else if ("/Enum/findEnumObj".equals(request.getServletPath())
 				||"/depotbasic/basicWarehouseWebService".equals(request.getServletPath()+request.getPathInfo())) {
 			arg2.doFilter(arg0, arg1);//放行，通过了当前过滤器，递交给下一个filter进行过滤
+		}else{
+			//把返回值输出到客户端
+			arg1.setContentType("text/html;charset=utf-8");
+			ServletOutputStream out = arg1.getOutputStream();
+			out.write("请登录后再查询数据！".getBytes("utf-8"));
+			out.flush();
 		}
 		DataPolicyEngine.remove();
 	}