Added connection pool

src/main/java/redis/clients/jedis/JedisPool.java

@@ -0,0 +1,55 @@
+package redis.clients.jedis;
+
+import java.io.IOException;
+import java.net.UnknownHostException;
+
+import redis.clients.util.FixedResourcePool;
+
+public class JedisPool extends FixedResourcePool<Jedis> {
+    private String host;
+    private int port;
+    private int timeout;
+
+    public JedisPool(String host) {
+	this.host = host;
+    }
+
+    public JedisPool(String host, int port) {
+	this.host = host;
+	this.port = port;
+    }
+
+    public JedisPool(String host, int port, int timeout) {
+	this.host = host;
+	this.port = port;
+	this.timeout = timeout;
+    }
+
+    @Override
+    protected Jedis createResource() {
+	Jedis jedis = new Jedis(this.host, this.port, this.timeout);
+	try {
+	    jedis.connect();
+	} catch (UnknownHostException e) {
+	    throw new JedisException(e);
+	} catch (IOException e) {
+	    throw new JedisException(e);
+	}
+	return jedis;
+    }
+
+    @Override
+    protected void destroyResource(Jedis jedis) {
+	jedis.quit();
+	try {
+	    jedis.disconnect();
+	} catch (IOException e) {
+	    throw new JedisException(e);
+	}
+    }
+
+    @Override
+    protected boolean isResourceValid(Jedis jedis) {
+	return jedis.ping().equals("OK");
+    }
+}