jmri.configurexml.turnoutoperations
Class TurnoutOperationXml

java.lang.Object
  jmri.configurexml.AbstractXmlAdapter
      jmri.configurexml.turnoutoperations.TurnoutOperationXml

All Implemented Interfaces:

XmlAdapter

Direct Known Subclasses:

CommonTurnoutOperationXml

public abstract class TurnoutOperationXml
extends AbstractXmlAdapter

Superclass for save/restore of TurnoutOperation subclasses in XML.

Author:

John Harper Copyright 2005

Constructor Summary

TurnoutOperationXml()

Method Summary

static TurnoutOperationXml	getAdapter(TurnoutOperation op) Given an instance of a concrete subclass of the TurnoutOperation class, looks for a corresponding ...Xml class and creates an instance of it.
boolean	load(Element e) inherited methods
void	load(Element element, Object o) Create a set of configured objects from their XML description, using an auxiliary object.
abstract TurnoutOperation	loadOne(Element e)
static TurnoutOperation	loadOperation(Element e) Load one operation, using the appropriate adapter
Element	store(Object o) common part of store - create the element and store the name and the class

Methods inherited from class jmri.configurexml.AbstractXmlAdapter

creationErrorEncountered, getConfigXmlManager, loadDeferred, loadOrder, setConfigXmlManager

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TurnoutOperationXml

public TurnoutOperationXml()

Method Detail

load

public boolean load(Element e)
             throws Exception

inherited methods

Parameters:

e - Top-level XML element containing the description

Returns:

true if successful

Throws:

Exception - when a error prevents creating the objects as as required by the input XML.

See Also:

XmlAdapter.load(org.jdom.Element)

loadOne

public abstract TurnoutOperation loadOne(Element e)

loadOperation

public static TurnoutOperation loadOperation(Element e)

Load one operation, using the appropriate adapter

Parameters:

e - element for operation

load

public void load(Element element,
                 Object o)

Description copied from interface: XmlAdapter

Create a set of configured objects from their XML description, using an auxiliary object.

For example, the auxilary object o might be a manager or GUI of some type that needs to be informed as each object is created.

Parameters:

element - Top-level XML element containing the description

o - Implementation-specific Object needed for the conversion

See Also:

XmlAdapter.load(org.jdom.Element, java.lang.Object)

store

public Element store(Object o)

common part of store - create the element and store the name and the class

Parameters:

o - TurnoutOperation object

Returns:

partially filled element

getAdapter

public static TurnoutOperationXml getAdapter(TurnoutOperation op)

Given an instance of a concrete subclass of the TurnoutOperation class, looks for a corresponding ...Xml class and creates an instance of it. If anything goes wrong (no such class, wrong constructors, instantiation error, ....) just return null

Parameters:

op - operation for which configurator is required

Returns:

the configurator