oracle.jbo.common.sdo
Class SDOHelper

java.lang.Object
  oracle.jbo.common.sdo.SDOHelper

public class SDOHelper
extends java.lang.Object

Field Summary

static SDOHelper	INSTANCE
static java.lang.String	NAME_SPACE_SEPERATOR

Method Summary

java.lang.Object	convertToBC4JValue(java.lang.Class targetClass, java.lang.Object sdoValue) convert sdo property value ot bc4j value based on the target class type
java.lang.Object	convertToSDOValue(java.lang.Class sdoClassType, java.lang.Object bc4jValue)
java.lang.Object	convertToSDOValue(commonj.sdo.Type sdoType, java.lang.Object bc4jValue) convert bc4j attribute value to sdo type
java.util.List	defineSchema(java.lang.String resourceLoc, java.lang.String resourceName) Defines XML Schema as SDO Types.
commonj.sdo.DataObject	getDataObject(Element xmlelement, Row vrow)
protected java.net.URL	getResource(java.lang.String resourcePath)
void	printDataObject(java.lang.String indent, commonj.sdo.DataObject dataobject, java.io.PrintWriter writer) for testing purpose

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static SDOHelper INSTANCE

NAME_SPACE_SEPERATOR

public static java.lang.String NAME_SPACE_SEPERATOR

Method Detail

defineSchema

public java.util.List defineSchema(java.lang.String resourceLoc,
                                   java.lang.String resourceName)
                            throws java.io.IOException

Defines XML Schema as SDO Types. The schema file is assumed to be a resource that can be accessed by class code.

Parameters:

resourceLoc - location of the schema file

resourceName - name of the schema file

Returns:

the defined Types, or null if the resource cannot be found or the invoker does not have adequate privileges to get the resource.

Throws:

java.io.IOException - if an I/O exception occurs

getResource

protected java.net.URL getResource(java.lang.String resourcePath)
                            throws java.io.IOException

Throws:

java.io.IOException

convertToSDOValue

public java.lang.Object convertToSDOValue(commonj.sdo.Type sdoType,
                                          java.lang.Object bc4jValue)

convert bc4j attribute value to sdo type

Parameters:

sdoType -

bc4jValue -

Returns:

convertToSDOValue

public java.lang.Object convertToSDOValue(java.lang.Class sdoClassType,
                                          java.lang.Object bc4jValue)

convertToBC4JValue

public java.lang.Object convertToBC4JValue(java.lang.Class targetClass,
                                           java.lang.Object sdoValue)

convert sdo property value ot bc4j value based on the target class type

Parameters:

targetClass -

sdoValue -

Returns:

printDataObject

public void printDataObject(java.lang.String indent,
                            commonj.sdo.DataObject dataobject,
                            java.io.PrintWriter writer)

for testing purpose

Parameters:

indent -

dataobject -

getDataObject

public commonj.sdo.DataObject getDataObject(Element xmlelement,
                                            Row vrow)