person.java

留言管理系统,用JAVA JSP + MVC + DAO完成

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package com.shx.note.vo;

import java.util.List;

/**
 *
 * @author Administrator
 */
public class Person {

    private int p_id;
    private String p_name;
    private String p_password;
    private String confirm_password;
    private String sex;
    private String email;
    // 此属性用于保存全部错误信息
    private List errors;
    //验证登陆时出现错误的方法

    public boolean invalidate() {
        boolean flag = true;
        // 验证ID
        // 验证ID是否为空
        if (Integer.toString(this.p_id) == null || "".equals(Integer.toString(this.p_id))) {
            flag = false;
            errors.add("ID不能为空！");
        } else {
            // 验证ID的长度是否满足，6-12位
            if (Integer.toString(this.p_id).length() < 6 || Integer.toString(this.p_id).length() > 10) {
                flag = false;
                errors.add("ID的长度应为6-10位！");
            }
        }
        // 验证p_password
        // 验证p_password是否为空
        if (this.p_password == null || "".equals(this.p_password)) {
            flag = false;
            errors.add("密码不能为空！");
        } else {
            // 验证ID的长度是否满足，6-12位
            if (this.p_password.length() < 6 || this.p_password.length() > 12) {
                flag = false;
                errors.add("密码的长度应为6-12位！");
            }
        }
        return flag;
    }

    //验证用户注册时出现错误的方法
    public boolean reg_invalidate() {
        boolean flag = true;
        //验证姓名是否为空
        if (this.p_name == null || "".equals(this.p_name)) {
            flag = false;
            errors.add("姓名不能为空！");
        }
        //验证密码是否为空
        if (this.p_password == null || "".equals(this.p_password)) {
            flag = false;
            errors.add("密码不能为空！");
        }
        //验证确认密码是否为空
        if (this.confirm_password == null || "".equals(this.confirm_password)) {
            flag = false;
            errors.add("确认密码不能为空！");
        }
        //验证密码与确认密码是否一致
        if (!(this.p_password.equals(this.confirm_password))) {
            flag = false;
            errors.add("密码与确认密码不一致！");
        }
        //验证email是否为空
        if (this.email == null || "".equals(this.email)) {
            flag = false;
            errors.add("E_mail不能为空！");
        }
        return flag;
    }

    /**
     * @return the p_id
     */
    public int getP_id() {
        return p_id;
    }

    /**
     * @param p_id the p_id to set
     */
    public void setP_id(int p_id) {
        this.p_id = p_id;
    }

    /**
     * @return the p_name
     */
    public String getP_name() {
        return p_name;
    }

    /**
     * @param p_name the p_name to set
     */
    public void setP_name(String p_name) {
        this.p_name = p_name;
    }

    /**
     * @return the p_password
     */
    public String getP_password() {
        return p_password;
    }

    /**
     * @param p_password the p_password to set
     */
    public void setP_password(String p_password) {
        this.p_password = p_password;
    }

    /**
     * @return the confirm_password
     */
    public String getConfirm_password() {
        return confirm_password;
    }

    /**
     * @param confirm_password the confirm_password to set
     */
    public void setConfirm_password(String confirm_password) {
        this.confirm_password = confirm_password;
    }

    /**
     * @return the sex
     */
    public String getSex() {
        return sex;
    }

    /**
     * @param sex the sex to set
     */
    public void setSex(String sex) {
        this.sex = sex;
    }

    /**
     * @return the email
     */
    public String getEmail() {
        return email;
    }

    /**
     * @param email the email to set
     */
    public void setEmail(String email) {
        this.email = email;
    }

    /**
     * @return the errors
     */
    public List getErrors() {
        return errors;
    }

    /**
     * @param errors the errors to set
     */
    public void setErrors(List errors) {
        this.errors = errors;
    }
}