redisTemplate.execute(new RedisCallback() {
public Long doInRedis(RedisConnection connection) throws DataAccessException {
long result = 0;
result = connection.del(Key.getBytes());
return result;
}
});

//舉例

// 從緩存中取驗證碼,根據用戶名,是否與傳入的匹配

final String Key = cus.getUsername() + "verificationCode";

Object strVerificationCode = redisTemplate.opsForValue().get(Key);

if (strVerificationCode == null)// 驗證碼沒取到 {

message.setCode(ConstantUtil.M_DATA_EXPIRE);

message.setMessage("驗證碼已過期,請重新獲取");

this.out(response, message); return;

}

if (!(strVerificationCode.equals(zipCode))) {

message.setCode(ConstantUtil.M_EXCEPTION);

message.setMessage("驗證碼錯誤");

this.out(response, message);

return;

} else {// 驗證通過,刪除驗證碼

redisTemplate.execute(new RedisCallback() {

public Long doInRedis(RedisConnection connection) throws DataAccessException {

long result = 0;

result = connection.del(Key.getBytes());

return result;

}

});

}

spring 刪除redis