Memcached get command is used to get the value stored at key. If the key does not exist in Memcached, then it returns nothing.
Syntax
The basic syntax of Memcached get command is as shown below −
get key
Example
In the following example, we use tutorialspoint as the key and store memcached in it with an expiration time of 900 seconds.
set tutorialspoint 0 900 9 memcached STORED get tutorialspoint VALUE tutorialspoint 0 9 memcached END
Get Data Using Java Application
To get data from a Memcached server, you need to use the Memcached get method.
Example
import net.spy.memcached.MemcachedClient;
public class MemcachedJava {
public static void main(String[] args) {
// Connecting to Memcached server on localhost
MemcachedClient mcc = new MemcachedClient(new
InetSocketAddress("127.0.0.1", 11211));
System.out.println("Connection to server sucessfully");
System.out.println("set status:"+mcc.set("tutorialspoint", 900, "memcached").done);
// Get value from cache
System.out.println("Get from Cache:"+mcc.get("tutorialspoint"));
}
}
Output
On compiling and executing the program, you get to see the following output −
Connection to server successfully set status:true Get from Cache:memcached