How to use

getTotalFree

method

in

com.jolbox.bonecp.BoneCP

public int getTotalFree() {
  return this.pool.getTotalFree();
}

 /**
 * Get a status information of the JDBC connections.
 * 
 * @return The status information of the JDBC connections.
 */
public String getConnectionStatus() {
  String status = "unknown";
  if (dataSource instanceof BoneCPDataSource) {

    BoneCPDataSource bcpDataSource = (BoneCPDataSource) dataSource;
    BoneCP bcp = bcpDataSource.getPool();
    status = "JDBC connections: " + bcp.getTotalLeased()
      + " in use / " + bcp.getTotalFree()
      + " in pool / total created "
      + bcp.getTotalCreatedConnections();

  }
  return status;
}