public void addConnection(Connection conn) {
if (conn.getProtocol() != Connection.Protocol.DICOM)
throw new IllegalArgumentException("protocol != DICOM - " + conn.getProtocol());
if (device != null && device != conn.getDevice())
throw new IllegalStateException(conn + " not contained by Device: " + device.getDeviceName());
connections.add(conn);
}
/**
* Set the device that is identified by this application entity.
*
* @param device The owning <code>Device</code>.
*/
public void setDevice(Device device) {
if (device != null) {
if (this.device != null && this.device != device)
throw new IllegalStateException("already owned by " + this.device.getDeviceName());
for (Connection conn : connections)
if (conn.getDevice() != device)
throw new IllegalStateException(conn + " not owned by " + device.getDeviceName());
}
this.device = device;
}