C++基礎之虛解構函式原理
阿新 • • 發佈:2020-12-22
package cn.jztd.redis.util; import redis.clients.jedis.Jedis; import redis.clients.jedis.JedisPool; import redis.clients.jedis.JedisPoolConfig; import java.io.IOException; import java.io.InputStream; import java.util.Properties; public class JediPoolUtils { private static JedisPool jedisPool; //靜態程式碼塊讀取配置檔案 static { //讀取配置檔案 InputStream inp = JediPoolUtils.class.getClassLoader().getResourceAsStream("jedis.properties"); //關聯檔案 Properties pro=new Properties(); try { pro.load(inp); } catch (IOException e) { e.printStackTrace(); } //讀取配置檔案設定到JedisPoolConfig裡 JedisPoolConfig jedis=new JedisPoolConfig(); jedis.setMaxIdle(Integer.parseInt(pro.getProperty("maxIdle"))); jedis.setMaxTotal(Integer.parseInt(pro.getProperty("maxTotal"))); //初始化JedisPool jedisPool=new JedisPool(jedis,pro.getProperty("host"), Integer.parseInt(pro.getProperty("port"))); } public static Jedis getJed(){ return jedisPool.getResource(); } }
配置檔案
host=127.0.0.1 port=6379 maxTotal=50 maxIdle=10