本文整理了Java中redis.clients.jedis.Transaction.setnx()方法的一些代码示例，展示了Transaction.setnx()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Transaction.setnx()方法的具体详情如下：
包路径：redis.clients.jedis.Transaction
类名称：Transaction
方法名：setnx

Transaction.setnx介绍

暂无

代码示例

代码示例来源：origin: spring-projects/spring-data-redis

@Override
public Boolean setNX(byte[] key, byte[] value) {
  Assert.notNull(key, "Key must not be null!");
  Assert.notNull(value, "Value must not be null!");
  try {
    if (isPipelined()) {
      pipeline(connection.newJedisResult(connection.getRequiredPipeline().setnx(key, value),
          JedisConverters.longToBoolean()));
      return null;
    }
    if (isQueueing()) {
      transaction(connection.newJedisResult(connection.getRequiredTransaction().setnx(key, value),
          JedisConverters.longToBoolean()));
      return null;
    }
    return JedisConverters.toBoolean(connection.getJedis().setnx(key, value));
  } catch (Exception ex) {
    throw convertJedisAccessException(ex);
  }
}

代码示例来源：origin: mindwind/craft-atom

private void setnx0(String key, String value) {
  t.setnx(key, value);
}

代码示例来源：origin: com.sangupta/dryrun

@Override
public Boolean multiSetIfAbsent(Map<? extends K, ? extends V> map) {
  Transaction transaction = this.mockJedis.multi();
  for(Entry<? extends K, ? extends V> entry : map.entrySet()) {
    K key = entry.getKey();
    V value = entry.getValue();
    
    byte[] keyBytes = this.template.keySerializer.serialize(key);
    byte[] valueBytes = this.template.valueSerializer.serialize(value);
    
    transaction.setnx(keyBytes, valueBytes);
  }
  
  transaction.exec();
  
  return true;
}

代码示例来源：origin: org.springframework.data/spring-data-redis

@Override
public Boolean setNX(byte[] key, byte[] value) {
  Assert.notNull(key, "Key must not be null!");
  Assert.notNull(value, "Value must not be null!");
  try {
    if (isPipelined()) {
      pipeline(connection.newJedisResult(connection.getRequiredPipeline().setnx(key, value),
          JedisConverters.longToBoolean()));
      return null;
    }
    if (isQueueing()) {
      transaction(connection.newJedisResult(connection.getRequiredTransaction().setnx(key, value),
          JedisConverters.longToBoolean()));
      return null;
    }
    return JedisConverters.toBoolean(connection.getJedis().setnx(key, value));
  } catch (Exception ex) {
    throw convertJedisAccessException(ex);
  }
}

代码示例来源：origin: apache/servicemix-bundles

@Override
public Boolean setNX(byte[] key, byte[] value) {
  Assert.notNull(key, "Key must not be null!");
  Assert.notNull(value, "Value must not be null!");
  try {
    if (isPipelined()) {
      pipeline(connection.newJedisResult(connection.getRequiredPipeline().setnx(key, value),
          JedisConverters.longToBoolean()));
      return null;
    }
    if (isQueueing()) {
      transaction(connection.newJedisResult(connection.getRequiredTransaction().setnx(key, value),
          JedisConverters.longToBoolean()));
      return null;
    }
    return JedisConverters.toBoolean(connection.getJedis().setnx(key, value));
  } catch (Exception ex) {
    throw convertJedisAccessException(ex);
  }
}