1. 
   
2. <P>javabean的部分代码sbglUtil 类的部分代码
   
3. 
   
4. public Collection getAllsbgl() throws Exception {
   
5. Statement stmt = con.createStatement();
   
6. ResultSet rst = stmt.executeQuery("select * from sbtj");
   
7. Collection ret = new ArrayList();
   
8. while (rst.next()) {
   
9. sbgl tempSt = new sbgl();
   
10. tempSt.setid(rst.getString("id"));
    
11. tempSt.setname(rst.getString("name"));
    
12. tempSt.setrkdate(rst.getString("rkdate"));
    
13. tempSt.setsbxh(rst.getString("sbxh"));
    
14. tempSt.setscdate(rst.getString("scdate"));
    
15. tempSt.setsblx(rst.getString("sblx"));
    
16. tempSt.setgs(rst.getString("gs"));
    
17. tempSt.setbm(rst.getString("bm"));
    
18. tempSt.setsbzt(rst.getString("sbzt"));
    
19. tempSt.setczid(rst.getString("czid"));
    
20. 
    
21. ret.add(tempSt);
    
22. }
    
23. stmt.close();
    
24. con.close();
    
25. return ret;
    
26. }
    
27. 
    
28. -----------------------
    
29. sbgl 类中的部分代码
    
30. }
    
31. public String getbm() {
    
32. return bm;
    
33. }
    
34. public String getsbzt() {
    
35. return sbzt;
    
36. }
    
37. public String getczid() {
    
38. return czid;
    
39. }
    
40. 
    
41. public void setscdate(String scdate) {
    
42. this.scdate = scdate;
    
43. }
    
44. public void setname(String name) {
    
45. this.name = name;
    
46. }
    
47. public void setrkdate(String rkdate) {
    
48. this.rkdate = rkdate;
    
49. }
    
50. public void setsbxh(String sbxh) {
    
51. 
    
52. ----------------------------------------------------------------------------
    
53. jsp部分代码
    
54. 
    
55. Collection sbgls=sbglUtil.getAllsbgl();
    
56. Iterator it=sbgls.iterator();
    
57. while(it.hasNext())
    
58. {
    
59. sbgl temp=(sbgl)it.next();
    
60. out.println("<tr>");
    
61. 
    
62. </P>
    
63. <P>
    
64. 
    
65. </P>

复制代码

jsp报以下的错，搜索了还是解决不了。请大神指点
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 31 in the jsp file: /viewStudent.jsp
sbgl cannot be resolved to a type
28: Iterator it=sbgls.iterator();
29: while(it.hasNext())
30: {
31:     sbgl temp=(sbgl)it.next();
32:         out.println("<tr>");        

sbgl temp=(sbgl)it.next();
sbgl这是类么？类名是不是需要大写

看看你的jsp中是否import了sbgl这个类