PageObject 以下省略了setter和getter
代码语言：javascript复制public class PageObject {
private Integer currentPage = 1;
private Integer pageSize = 5;
//为了后面的mapper中limit的运算
public Integer getStart() {
return (currentPage-1)*pageSize;
}
}PageResult
代码语言：javascript复制public class PageResult {
private Integer currentPage=1;//当前页
private Integer pageSize=5;//每页显示的数据条数
private Integer totleCount;//总的记录条数。查询数据库得到的数据
//列表
private List dataList;
public PageResult() {
}
public PageResult(PageObject pageObject, List list, Integer count ) {
this.setCurrentPage(pageObject.getCurrentPage());
this.setPageSize(pageObject.getPageSize());
this.setDataList(list);
this.setTotleCount(count);
}
//得到总页数
public Integer getTotlePage() {
Integer num = 0;
//可以除尽
if (totleCount%pageSize==0){
num=totleCount/pageSize;
}else{
//除不尽
num = totleCount/pageSize 1;
}
return num;
}
}vo
代码语言：javascript复制public class RuleVo extends PageObject {
private String ruleName;//用于模糊查询的规则名称
public String getRuleName() {
return ruleName;
}
public void setRuleName(String ruleName) {
this.ruleName = ruleName;
}
@Override
public String toString() {
return "RuleVo{"
"ruleName='" ruleName '''
'}';
}
}
