com.extentech.ExtenBean
Class XMLDataObject

java.lang.Object
  com.extentech.ExtenBean.DataObjectImpl
      com.extentech.ExtenBean.XMLDataObject

All Implemented Interfaces:

DataObject, RelationalObject, SimpleDataObject, SQLObject, Serializable, Runnable

public class XMLDataObject
extends DataObjectImpl
implements DataObject

A DataObject implementation which uses XML data.

Version:

1.1

Author:

John McMahon -- Copyright ©2011Extentech Inc.

See Also:

XMLDataObjectFactory, DataObject, colinfo, Serialized Form

Field Summary

Fields inherited from class com.extentech.ExtenBean.DataObjectImpl

dataObjectActionListeners, doparent, EXTENBEAN_LOADER_NAME, props

Constructor Summary

XMLDataObject()

Method Summary

void	activate() load the data from the underlying persistence layer
SimpleDataObject	getDataObject(int x) get a new DataObject from this one
Object	getOriginalKey()
Object	getVal(Object key, String field) Get value for field at the specified index.
Object	getValForNode(String field)
void	init() Post-data initialization tasks.
void	initNode(int idx, XMLDataObject dobj) more or less clone this node, except as a singleton

Methods inherited from class com.extentech.ExtenBean.DataObjectImpl

addChildObject, addDataObjectActionListener, addOrderByItem, beginTrans, dumpNameVals, dumpNameVals, fireDataObjectActionEvent, getAllChildrenInHeirarchy, getCascadeUpdates, getChangedRowCount, getChangedRows, getChildByName, getChildObjects, getChildrenByName, getColinfo, getColinfoByName, getColnames, getColNames, getColNumByName, getData, getDataArray, getDataObjectActionListeners, getDataRow, getDOLookupField, getFactory, getId, getIsMultiKey, getIsMultiple, getIsNew, getIsUpdateable, getKeyCol, getKeyColName, getLevel, getNumRows, getOrderByHash, getParentForeignKey, getParentId, getParentObject, getProps, getSQL, getStringVal, getStringVal, getTableName, getVal, getVal, hasChildren, initFromDataObject, isNew, isPageable, load, passivate, remove, removeAll, removeByKey, removeChangedRow, removeChangedRows, removeDataObjectActionListener, removeDataObjectActionListeners, rollBack, run, setCascadeUpdates, setColinfo, setData, setDataRowChanged, setDataRowChanged, setDEBUG, setDOLookupField, setFactory, setHasChildren, setId, setIsMultiple, setIsNew, setIsUpdateable, setKeyCol, setKeyCol, setLevel, setParent, setParentForeignKey, setProps, setSQL, setTableName, setVal, setVal, setVal, store, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.extentech.ExtenBean.DataObject

addDataObjectActionListener, addOrderByItem, fireDataObjectActionEvent, getCascadeUpdates, getChangedRowCount, getChangedRows, getChildByName, getColinfo, getColinfoByName, getColnames, getColNumByName, getData, getDataObjectActionListeners, getDataRow, getDOLookupField, getFactory, getId, getIsMultiple, getIsNew, getNumRows, getOrderByHash, getStringVal, getVal, getVal, isPageable, load, passivate, remove, removeChangedRow, removeChangedRows, removeDataObjectActionListener, removeDataObjectActionListeners, setCascadeUpdates, setColinfo, setDOLookupField, setFactory, setId, setIsMultiple, setIsNew, setVal, setVal, store

Methods inherited from interface com.extentech.ExtenBean.SimpleDataObject

getColNames, getStringVal, isNew

Methods inherited from interface com.extentech.ExtenBean.RelationalObject

addChildObject, getAllChildrenInHeirarchy, getChildObjects, getLevel, getParentObject, hasChildren, setLevel, setParent

Methods inherited from interface com.extentech.ExtenBean.SQLObject

beginTrans, getIsUpdateable, getKeyCol, getKeyColName, getParentForeignKey, getParentId, getSQL, getTableName, rollBack, setData, setIsUpdateable, setKeyCol, setKeyCol, setParentForeignKey, setSQL, setTableName

Constructor Detail

XMLDataObject

public XMLDataObject()

Method Detail

getOriginalKey

public Object getOriginalKey()

getVal

public Object getVal(Object key,
                     String field)

Get value for field at the specified index. String is the name of the field that you are getting. Look up the key value, then return the String value of the field at the named field.

Specified by:

getVal in interface DataObject

Overrides:

getVal in class DataObjectImpl

Parameters:

key -

field -

Returns:

getValForNode

public Object getValForNode(String field)

activate

public void activate()

Description copied from interface: DataObject

load the data from the underlying persistence layer

Specified by:

activate in interface DataObject

init

public void init()

Description copied from interface: DataObject

Post-data initialization tasks.

Specified by:

init in interface DataObject

getDataObject

public SimpleDataObject getDataObject(int x)

get a new DataObject from this one

Specified by:

getDataObject in interface SimpleDataObject

initNode

public void initNode(int idx,
                     XMLDataObject dobj)

more or less clone this node, except as a singleton