ExampleClient.java

package me.prettyprint.cassandra.examples;

import me.prettyprint.hector.api.exceptions.HectorException;

/**
 * Example client that uses the cassandra hector client.
 *
 * @author Ran Tavory (rantav@gmail.com)
 *
 * @deprecated use ExampleDaoV2
 */
@Deprecated
public class ExampleClient {

  public static void main(String[] args) throws HectorException {
    /*
    CassandraClientPool pool = CassandraClientPoolFactory.INSTANCE.get();
    CassandraClient client = pool.borrowClient("tush", 9160);
    // A load balanced version would look like this:
    // CassandraClient client = pool.borrowClient(new String[] {"cas1:9160", "cas2:9160", "cas3:9160"});

    KeyspaceService keyspace = null;
    try {
      keyspace = client.getKeyspace("Keyspace1");
      ColumnPath columnPath = new ColumnPath("Standard1");
      ColumnParent columnParent = new ColumnParent("Standard1");
      columnPath.setColumn(bytes("column-name"));

      // insert
      keyspace.insert(bytes("key"), columnParent, new Column(bytes("column-name"), bytes("value"), keyspace.createClock()));

      // read
      Column col = keyspace.getColumn(bytes("key"), columnPath);

      System.out.println("Read from cassandra: " + string(col.getValue()));

    } finally {
      // This line makes sure that even if the client had failures and recovered, a correct
      // releaseClient is called, on the up to date client.
      if (keyspace != null) {
        client = keyspace.getClient();
        // return client to pool. do it in a finally block to make sure it's executed
        pool.releaseClient(client);
      }
    }
    */
  }
}