lpyy00892011 2013-04-19 18:07
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已采纳

新手写程序是遇到这个问题,谁能解决一下

Struts Problem Report

Struts has detected an unhandled exception:

Messages:

page
Caught an exception while getting the property values of com.scan918.agentmanage.action.BankAction@eef224
An exception occurred processing JSP page /showexception.jsp at line 25 22: --> 23: 24: 25: 26: 27: 28: Stacktrace:
File: com/scan918/agentmanage/action/BankAction.java
Line number: 39
[code="java"]package com.scan918.agentmanage.action;

import com.opensymphony.xwork2.ActionSupport;
import com.scan918.agentmanage.model.Bankinfo;
import com.scan918.agentmanage.service.IBankService;
import com.scan918.agentmanage.utils.PageModel;

public class BankAction extends ActionSupport {
private Bankinfo bank = new Bankinfo();

public Bankinfo getBank() {
    return bank;
}

public void setBank(Bankinfo bank) {
    this.bank = bank;
}

private IBankService bankService;

private PageModel pageModel;

public PageModel getPageModel() {
    return pageModel;
}

public void setPageModel(PageModel pageModel) {
    this.pageModel = pageModel;
}

/**
 * 分页获取bank表
 * 
 * @return
 */
public String getPage() {
    int firstResult = 0;
    int maxResult = 10;
    pageModel = bankService.getPage(firstResult, maxResult);

    if (pageModel != null) {
        return "tolist";
    } else {
        return "exception";
    }

}

}
[/code]

[code="java"]public PageModel getPage(int firstResult, int maxResult) {
String hql = "from bankinfo";
String count = "select count(*) from bankinfo";
PageModel pageModel = this.getPage(hql, count, firstResult, maxResult);
return pageModel;
}[/code]

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3条回答 默认 最新

  • jinnianshilongnian 2013-04-19 18:23
    关注

    An exception occurred processing JSP page /showexception.jsp at line 25 22: --> 23: 24: 25: 26: 27: 28: Stacktrace:
    File: com/scan918/agentmanage/action/BankAction.java
    Line number: 39

    BankAction 第39行有问题 你使用try catch 看一下具体错误

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
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