webcrawler/core/src/main/java/org/pqh/core/model/Param.java

package org.pqh.core.model;

import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.Id;
import java.io.Serializable;

/**
 * Created by reborn on 2017/7/31.
 */
@Entity
public class Param extends AbstractModel{
    private String key;
    private String value;
    private String desc;

    @Id
    @Column(name = "`key`")
    public String getKey() {
        return key;
    }

    public void setKey(String key) {
        this.key = key;
    }

    @Basic
    @Column(name = "value")
    public String getValue() {
        return value;
    }

    public void setValue(String value) {
        this.value = value;
    }

    @Basic
    @Column(name = "`desc`")
    public String getDesc() {
        return desc;
    }

    public void setDesc(String desc) {
        this.desc = desc;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;

        Param param = (Param) o;

        if (key != null ? !key.equals(param.key) : param.key != null) return false;
        if (value != null ? !value.equals(param.value) : param.value != null) return false;
        if (desc != null ? !desc.equals(param.desc) : param.desc != null) return false;

        return true;
    }

    @Override
    public int hashCode() {
        int result = key != null ? key.hashCode() : 0;
        result = 31 * result + (value != null ? value.hashCode() : 0);
        result = 31 * result + (desc != null ? desc.hashCode() : 0);
        return result;
    }

    @Override
    public String toString() {
        return "Param{" +
                "key='" + key + '\'' +
                ", value='" + value + '\'' +
                ", desc='" + desc + '\'' +
                '}';
    }

    @Override
    public Serializable primaryKey() {
        return getKey();
    }

    @Override
    public String tableNote() {
        return "系统参数表";
    }
}