自定义枚举的使用示例

1、定义枚举

public enum BankNameEnum {

    ICBC("ICBC", "工商银行", R.mipmap.bank_icbc),
    ABC("ABC", "农业银行", R.mipmap.bank_abc),
    BOC("BOC", "中国银行", R.mipmap.bank_boc),
    CCB("CCB", "建设银行", R.mipmap.bank_ccb),
    CMBCHINA("CMBCHINA", "招商银行", R.mipmap.bank_cmb),
    POST("POST", "邮政储蓄", R.mipmap.bank_psbc),
    CITIC("CITIC", "中信银行", R.mipmap.bank_citic),
    CEB("CEB", "光大银行", R.mipmap.bank_cebbank),
    BOCO("BOCO", "交通银行", R.mipmap.bank_comm),
    CIB("CIB", "兴业银行", R.mipmap.bank_cib),
    CMBC("CMBC", "民生银行", R.mipmap.bank_cmbc),
    PINGAN("PINGAN", "平安银行", R.mipmap.bank_spabank),
    CGB("CGB", "广发银行", R.mipmap.bank_cgb),
    BCCB("BCCB", "北京银行", R.mipmap.bank_bccb),
    HXB("HXB", "华夏银行", R.mipmap.bank_hxbank),
    SPDB("SPDB", "浦发银行", R.mipmap.bank_spdb),
    SHB("SHB", "上海银行", R.mipmap.bank_shbank),
    DEFAULT("DEFAULT", "无名银行", R.mipmap.ic_kaqi);


    // 成员变量
    private String bankid;
    private String bankname;
    private int drawId;


    BankNameEnum(String bankid, String bankname, int drawId) {
        this.bankid = bankid;
        this.bankname = bankname;
        this.drawId = drawId;
    }

    public String getBankid() {
        return bankid;
    }

    public void setBankid(String bankid) {
        this.bankid = bankid;
    }

    public String getBankname() {
        return bankname;
    }

    public void setBankname(String bankname) {
        this.bankname = bankname;
    }

    public int getDrawId() {
        return drawId;
    }

    public void setDrawId(int drawId) {
        this.drawId = drawId;
    }

    @Override
    public String toString() {
        return "BankNameUtill{" +
                "bankid='" + bankid + '\'' +
                ", bankname='" + bankname + '\'' +
                ", drawId=" + drawId +
                '}';
    }

}

2、 使用方法：

BankNameEnum bankNameEnum = null ;

        BankNameEnum[] enums = BankNameEnum.values();

        for (BankNameEnum bEnum : enums) {
            if (bEnum.getBankid().equals(bankId)) {
                bankNameEnum = bEnum;
                break;
            }else {
                bankNameEnum = Enum.valueOf(BankNameEnum.class, "DEFAULT") ;
            }
        }

3、获取值

String bankName = bankNameEnum.getBankname();
int drawId = bankNameEnum.getDrawId();