net.xoetrope.optional.data.pojo
Class XPojoHibernateDataSource

java.lang.Object
  net.xoetrope.data.XDataSource
      net.xoetrope.optional.data.pojo.XPojoDataSource
          net.xoetrope.optional.data.pojo.XPojoHibernateDataSource

public class XPojoHibernateDataSource
extends XPojoDataSource

A data source for working with Hibernate POJOs. When the application is loaded the datasources are instantiated and in the case of a XPojoDataSource the XPojoRoot instance specified by the root element is instantiated and configured. The configuration project involves traversing the class hierarchy and setting up XPojoModel nodes or proxies for each class in the pojo hierarchy. The configuration can specify naming overrides if the names established by reflection are not suitable

Copyright (c) Xoetrope Ltd., 2001-2006
License: see license.txt

Field Summary

Fields inherited from class net.xoetrope.optional.data.pojo.XPojoDataSource

adapters, overrides, pojoContext, pojoRootModel

Fields inherited from class net.xoetrope.data.XDataSource

currentProject

Constructor Summary

XPojoHibernateDataSource(XProject project)
Creates a new instance of XPojoHibernateDataSource

Method Summary

protected XPojoAdapter	createAdapter(java.lang.Class pojoClass) Creates and returns a new instance of XPojoHibernateAdapter
protected XPojoModel	createPojoModel(XModel parent, java.lang.Object pojo) Creates and returns the new instance of XPojoModel
protected XPojoModel	createPojoModel(XModel parent, java.lang.String subPath) Creates and returns a new instance of XPojoModel
protected void	customizeProperty(XPojoAdapter adapter, XmlElement propertyElement)
protected XPojoContext	instantiatePojoContext(java.lang.String className, java.lang.ClassLoader classLoader) Creates and returns new XPojoHibernateContext object
protected void	overrideAdapter(XPojoAdapter adapter) Override the adapter specification loaded via reflection and add the customization specified by the configuration

Methods inherited from class net.xoetrope.optional.data.pojo.XPojoDataSource

getAdapter, getPojoContext, loadTable

Methods inherited from class net.xoetrope.data.XDataSource

outputModel, outputModel, outputModel, read, read, readDataSource, setUseValueAsId, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

XPojoHibernateDataSource

public XPojoHibernateDataSource(XProject project)

Creates a new instance of XPojoHibernateDataSource

Parameters:

project - the owner project

Method Detail

instantiatePojoContext

protected XPojoContext instantiatePojoContext(java.lang.String className,
                                              java.lang.ClassLoader classLoader)
                                       throws java.lang.Exception

Creates and returns new XPojoHibernateContext object

Overrides:

instantiatePojoContext in class XPojoDataSource

Parameters:

the - name of the class, the instance of which should be returned

classLoader - ClassLoader object to load the specified class defintion

Returns:

XPojoHibernateContext object

Throws:

java.lang.Exception

createAdapter

protected XPojoAdapter createAdapter(java.lang.Class pojoClass)

Creates and returns a new instance of XPojoHibernateAdapter

Overrides:

createAdapter in class XPojoDataSource

Parameters:

pojoClass - the class to be adapted by the returned adapter

Returns:

XPojoHibernateAdapter object

createPojoModel

protected XPojoModel createPojoModel(XModel parent,
                                     java.lang.String subPath)

Creates and returns a new instance of XPojoModel

Overrides:

createPojoModel in class XPojoDataSource

Parameters:

parent - the parent model of the model node which is to be created

subpath - String consisting of pojo properties, must be in the format: propertyName(arguments...)[idx]

Returns:

XPojoModel object

createPojoModel

protected XPojoModel createPojoModel(XModel parent,
                                     java.lang.Object pojo)

Creates and returns the new instance of XPojoModel

Overrides:

createPojoModel in class XPojoDataSource

Parameters:

parent - the parent model node

Returns:

XPojoModel object

overrideAdapter

protected void overrideAdapter(XPojoAdapter adapter)

Override the adapter specification loaded via reflection and add the customization specified by the configuration

Overrides:

overrideAdapter in class XPojoDataSource

Parameters:

adapter - the adapter being customized

customizeProperty

protected void customizeProperty(XPojoAdapter adapter,
                                 XmlElement propertyElement)

Overrides:

customizeProperty in class XPojoDataSource