commonj.sdo.impl
Class HelperProvider

java.lang.Object
  commonj.sdo.impl.HelperProvider

Direct Known Subclasses:

HelperProviderImpl

public abstract class HelperProvider
extends java.lang.Object

This class instantiates a HelperProviderImpl that returns concrete helpers. This class may be replaced by another implementation.

Constructor Summary

protected

HelperProvider()

Method Summary

protected abstract CopyHelper	copyHelper()
static ExternalizableDelegator.Resolvable	createResolvable() Gets a Resolvable
static ExternalizableDelegator.Resolvable	createResolvable(java.lang.Object target) Gets a Resolvable
protected abstract DataFactory	dataFactory()
protected abstract DataHelper	dataHelper()
protected abstract EqualityHelper	equalityHelper()
static CopyHelper	getCopyHelper() Gets a CopyHelper
static DataFactory	getDataFactory() Gets a DataFactory
static DataHelper	getDataHelper() Gets a DataHelper
static HelperContext	getDefaultContext() Gets the default HelperContext
static EqualityHelper	getEqualityHelper() Gets an EqualityHelper
static TypeHelper	getTypeHelper() Gets a TypeHelper
static XMLHelper	getXMLHelper() Gets an XMLHelper
static XSDHelper	getXSDHelper() Gets an XSDHelper
protected abstract ExternalizableDelegator.Resolvable	resolvable()
protected abstract ExternalizableDelegator.Resolvable	resolvable(java.lang.Object target)
protected abstract TypeHelper	typeHelper()
protected abstract XMLHelper	xmlHelper()
protected abstract XSDHelper	xsdHelper()

Methods inherited from class java.lang.Object

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

Constructor Detail

HelperProvider

protected HelperProvider()

Method Detail

getCopyHelper

public static CopyHelper getCopyHelper()

Gets a CopyHelper

Returns:

a CopyHelper object

getDataFactory

public static DataFactory getDataFactory()

Gets a DataFactory

Returns:

a DataFactory object

getDataHelper

public static DataHelper getDataHelper()

Gets a DataHelper

Returns:

a DataHelper object

getEqualityHelper

public static EqualityHelper getEqualityHelper()

Gets an EqualityHelper

Returns:

an EqualityHelper object

getTypeHelper

public static TypeHelper getTypeHelper()

Gets a TypeHelper

Returns:

a TypeHelper object

getXMLHelper

public static XMLHelper getXMLHelper()

Gets an XMLHelper

Returns:

an XMLHelper object

getXSDHelper

public static XSDHelper getXSDHelper()

Gets an XSDHelper

Returns:

an XSDHelper object

createResolvable

public static ExternalizableDelegator.Resolvable createResolvable()

Gets a Resolvable

Returns:

a Resolvable object

See Also:

ExternalizableDelegator

createResolvable

public static ExternalizableDelegator.Resolvable createResolvable(java.lang.Object target)

Gets a Resolvable

Parameters:

target - the target object for the Resolvable

Returns:

a Resolvable object

See Also:

ExternalizableDelegator

copyHelper

protected abstract CopyHelper copyHelper()

dataFactory

protected abstract DataFactory dataFactory()

dataHelper

protected abstract DataHelper dataHelper()

equalityHelper

protected abstract EqualityHelper equalityHelper()

typeHelper

protected abstract TypeHelper typeHelper()

xmlHelper

protected abstract XMLHelper xmlHelper()

xsdHelper

protected abstract XSDHelper xsdHelper()

resolvable

protected abstract ExternalizableDelegator.Resolvable resolvable()

resolvable

protected abstract ExternalizableDelegator.Resolvable resolvable(java.lang.Object target)

getDefaultContext

public static HelperContext getDefaultContext()

Gets the default HelperContext

Returns:

a HelperContext object