001package jmri.jmrix.direct.serial.configurexml; 002 003import jmri.jmrix.configurexml.AbstractSerialConnectionConfigXml; 004import jmri.jmrix.direct.serial.ConnectionConfig; 005import jmri.jmrix.direct.serial.SerialDriverAdapter; 006 007/** 008 * Handle XML persistance of layout connections by persistening the 009 * SerialDriverAdapter (and connections). Note this is named as the XML version 010 * of a ConnectionConfig object, but it's actually persisting the 011 * SerialDriverAdapter. 012 * <p> 013 * This class is invoked from jmrix.JmrixConfigPaneXml on write, as that class 014 * is the one actually registered. Reads are brought here directly via the class 015 * attribute in the XML. 016 * 017 * @author Bob Jacobsen Copyright: Copyright (c) 2003, 2004 018 */ 019public class ConnectionConfigXml extends AbstractSerialConnectionConfigXml { 020 021 public ConnectionConfigXml() { 022 super(); 023 } 024 025 @Override 026 protected void getInstance() { 027 if (adapter == null ) { 028 adapter = new SerialDriverAdapter(); 029 } 030 } 031 032 @Override 033 protected void getInstance(Object object) { 034 adapter = ((ConnectionConfig) object).getAdapter(); 035 } 036 037 @Override 038 protected void register() { 039 this.register(new ConnectionConfig(adapter)); 040 } 041 042}