Package com.orientechnologies.orient.object.enhancement.field

Class ODocumentSimpleFieldHandlingStrategy

java.lang.Object

com.orientechnologies.orient.object.enhancement.field.ODocumentSimpleFieldHandlingStrategy

All Implemented Interfaces:

ODocumentFieldHandlingStrategy

Direct Known Subclasses:

ODocumentSmartFieldHandlingStrategy

public class ODocumentSimpleFieldHandlingStrategy
extends Object
implements ODocumentFieldHandlingStrategy

ODocumentFieldHandlingStrategy that delegates to the default ODocument.field(String) implementation.

Author:

diegomtassis Diego Martin Tassis

Constructor Summary

Constructors

Constructor	Description
ODocumentSimpleFieldHandlingStrategy()

Method Summary

Modifier and Type	Method	Description
protected OType	deriveFieldType(ODocument iRecord, String fieldName, OType requestedFieldType)	Derives the type of a field in a document.
Object	load(ODocument iRecord, String fieldName, OType suggestedFieldType)	Retrieves a field from a document
ODocument	store(ODocument iRecord, String fieldName, Object fieldValue, OType suggestedFieldType)	Stores an object in a document

Methods inherited from class java.lang.Object

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

Constructor Details

ODocumentSimpleFieldHandlingStrategy

public ODocumentSimpleFieldHandlingStrategy()

Method Details

store

public ODocument store(ODocument iRecord,
 String fieldName,
 Object fieldValue,
 OType suggestedFieldType)

Description copied from interface: ODocumentFieldHandlingStrategy

Stores an object in a document

Specified by:

store in interface ODocumentFieldHandlingStrategy

suggestedFieldType - ignored if the type is set in the schema

load

public Object load(ODocument iRecord,
 String fieldName,
 OType suggestedFieldType)

Description copied from interface: ODocumentFieldHandlingStrategy

Retrieves a field from a document

Specified by:

load in interface ODocumentFieldHandlingStrategy

suggestedFieldType - ignored if the type is set in the schema

Returns:

field value

deriveFieldType

protected OType deriveFieldType(ODocument iRecord,
 String fieldName,
 OType requestedFieldType)

Derives the type of a field in a document.

Parameters:

iRecord -

fieldName -

requestedFieldType -

Returns:

derived field type