poi导出excle测试类

package poiexcel;

import java.util.ArrayList;
import java.util.List;

public class Test {

    public static void main(String[] args) {
        PoiExcelExport pee = new PoiExcelExport("/Users/tusm/work/test.xls","renyuan");
        //数据
        List<Man> dataList = new ArrayList<>();
        Man man1 = new Man("张三",20,"男",(float)10000.8);
        Man man2 = new Man("李四",21,"男",(float)11000.8);
        Man man3 = new Man("王五",22,"女",(float)1200.8);
        Man man4 = new Man("赵六",23,"男",(float)13000.8);
        Man man5 = new Man("田七",24,"男",(float)14000.8);
        Man man6 = new Man();
        man6.setName("老八");
        dataList.add(man1);dataList.add(man2);dataList.add(man3);dataList.add(man4);dataList.add(man5);
        dataList.add(man6);
        //调用
        String titleColumn[] = {"name","sex","idCard","salary",""};
        String titleName[] = {"姓名","性别","身份证号","月薪","年薪"};
        int titleSize[] = {13,13,13,13,13};
        //其他设置 set方法可全不调用
        String colFormula[] = new String[5];
        colFormula[4] = "D@*12";   //设置第5列的公式
        pee.setColFormula(colFormula);
        pee.setAddress("A:D");  //自动筛选 

        pee.wirteExcel(titleColumn, titleName, titleSize, dataList);
    }

}

实体类

package poiexcel;

public class Man {
    private String name;
    private int sex;
    private String idCard;
    private float salary;
    public Man(String name, int sex, String idCard, float salary) {
        super();
        this.name = name;
        this.sex = sex;
        this.idCard = idCard;
        this.salary = salary;
    }

    public Man() {
        super();
    }

    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    public int getSex() {
        return sex;
    }
    public void setSex(int sex) {
        this.sex = sex;
    }
    public String getIdCard() {
        return idCard;
    }
    public void setIdCard(String idCard) {
        this.idCard = idCard;
    }
    public float getSalary() {
        return salary;
    }
    public void setSalary(float salary) {
        this.salary = salary;
    }

}