java 枚举类循环

//枚举类
public enum DeptNoEnum {
    DEPT_WEALTH_MANAGE_SOCIAL_FINANCE(1,"财富管理部社交金融组"),
    DEPT_PUBLIC_RELATION(2,"公关部"),
    DEPT_WEALTH_MANAGE_CONTENT(3,"财富管理内容部");

    private Integer code;
    private String name;


    private DeptNoEnum(Integer code, String name) {
        this.code = code;
        this.name = name;
    }

public Integer getCode() {
return code;
}

public void setCode(Integer code) {
this.code = code;
}

public String getName() {
return name;
}

public void setName(String name) {
this.name = name;
}

public static String getNameByCode(Integer code){
for (DeptNoEnum deptNoEnum : DeptNoEnum.values()) {
if(deptNoEnum.getCode().equals(code)){
return deptNoEnum.getName();
}
}
return null;
}

}

main方法中循环code，value
   public static void main(String[] args){
        //循环展示枚举类型
        for (DeptNoEnum deptNoEnum : DeptNoEnum.values()){
            String a1 = deptNoEnum.toString();
            System.out.println(DeptNoEnum.valueOf(a1).getCode());
            System.out.println(DeptNoEnum.valueOf(a1).getName());
        }
    }