package net.tccn.bbs.base;

import java.util.HashMap;
import java.util.Map;

/**
 * Created by liangxianyou
 */
public class JBean<T> /*extends RetResult*/ {
    private int retcode;
    private String retinfo = "";
    private T result;
    private Map<String, Object> attach;

    public JBean(int retcode) {
        this.retcode = retcode;
    }

    public JBean(int retcode, String retinfo) {
        this.retcode = retcode;
        this.retinfo = retinfo;
    }

    public static JBean by(int retcode, String retinfo){
        JBean jBean = new JBean(retcode, retinfo);
        return jBean;
    }

    public static JBean by(int retcode, String retinfo, Object t){
        JBean jBean = new JBean(retcode, retinfo);
        jBean.setResult(t);
        return jBean;
    }

    public JBean(T result) {
        this.result = result;
    }

    public int getRetcode() {
        return retcode;
    }

    public void setRetcode(int retcode) {
        this.retcode = retcode;
    }

    public String getRetinfo() {
        return retinfo;
    }

    public void setRetinfo(String retinfo) {
        this.retinfo = retinfo;
    }

    public T getResult() {
        return result;
    }

    public void setResult(T result) {
        this.result = result;
    }

    public Map<String, Object> getAttach() {
        return attach;
    }

    public void setAttach(Map<String, Object> attach) {
        this.attach = attach;
    }

    public JBean attach(String key, Object object){
        if (attach == null)
            attach = new HashMap<>();
        attach.put(key, object);
        return this;
    }

    private static final JBean ok = new JBean(0);
    public static JBean ok(){
        return ok;
    }

    public static JBean faild(String retinfo){
        return new JBean(-1, retinfo);
    }

    public static JBean by(Object object) {
        return new JBean(object);
    }
}