2016-04-07

1、基本数据类型、String和String[

请求处理方法:

public void test1(String name, int age, double income, boolean isMarried, String[] interests)

保证JSP页面上提交项和方法中对应参数同名。其中boolean的提交项的value是字符串true和false

2、简单对象类型(类似于Struts中的ActionForm)

请求处理方法:

public void test2(UserBean user)

需要保证JSP页面上提交项和UserBean对象中的属性同名即可

3、List类型

List需要绑定在Bean对象上,直接写在请求处理方法中作为参数是不行的,更重要的一点是要创建对象(ArrayList). 

public class Classes{  

    private List<Student> stuLst = new ArrayList<Student>(); 



请求处理方法:

public void test2(Classes classBean)

JSP页面上提交项的命名:参数名[下标].属性名

4、 Set类型

与List方法类似,但是必须先在Set对象中Add相应的数量的模型对象.

public class Classes{  

    private Set<Student> stuSet = new HashSet<Student>();  

    public Classes(){

    stuSet.add(new Student());

  stuSet.add(new Student());

  stuSet.add(new Student());

    }

}

5、Map对象

Map也需要绑定在Bean对象上。

public class User{  

    private Map<String String> userMap = new HashMap<String String>();  

请求处理方法:

public void test5(User user)

JSP页面上的提交项命名:参数名[‘键名’]

6、复合数据类型

所谓复合数据类型,指代自定义Bean中某个属性又是一个自定义Bean.

public class UserBean{

private String name;

private int age;

private AddressBean address;

}

请求处理方法:

public void test5(User user)

JSP页面提交项命名:复合属性名.属性名



with_progress({ + # 初始化进度条 + p <- progressor(along = 1:2) + + # 执行100次置换 + placebo_dist <- manual_placebo(data, n_permute = 2) + }) One outcome and one treatment time found. Running single_augsynth. One outcome and one treatment time found. Running single_augsynth. Warning message: In handle_progression(condition, debug = debug) : Received a progression ‘update’ request (amount=1; msg=‘character(0)’) but is not listening to this progressor. This can happen when code signals more progress updates than it configured the progressor to do. When the progressor completes all steps, it shuts down resulting in the global progression handler to no longer listen to it. To troubleshoot this, try with progressr::handlers("debug") > # 清理内存碎片 > gc() used (Mb) gc trigger (Mb) max used (Mb) Ncells 2983096 159.4 5026872 268.5 5026872 268.5 Vcells 10326783 78.8 36845423 281.2 112127404 855.5 > # 5. 结果查看 ------------------------------------------------------------------ > # 查看前10次置换结果 > print(head(placebo_dist, 10)) Time Estimate lower_bound upper_bound p_val permutation pseudo_unit 2016-04-01...1 2016-04-01 -0.18368508 NA NA NA 1 1 2016-04-02...2 2016-04-02 -0.31366935 NA NA NA 1 1 2016-04-03...3 2016-04-03 -0.49916072 NA NA NA 1 1 2016-04-04...4 2016-04-04 0.30554081 NA NA NA 1 1 2016-04-05...5 2016-04-05 -0.33573735 NA NA NA 1 1 2016-04-06...6 2016-04-06 0.07909620 NA NA NA 1 1 2016-04-07...7 2016-04-07 -0.21757939 NA NA NA 1 1 2016-04-08...8 2016-04-08 -0.45763920 NA NA NA 1 1 2016-04-09...9 2016-04-09 0.07273611 NA NA NA 1 1 2016-04-10...10 2016-04-10 0.17557989 NA NA NA 1 1 >
03-25
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值