IObjectIOManagerForObjectIO (JOAFIP "Abstract" Parent Project 4.0.0b9)

All Superinterfaces:

IObjectIOManagerForProxyObjectIO

All Known Implementing Classes:

AbstractObjectIOManagerDelegatingToStateMap, AbstractObjectIOManagerIOForObject, AbstractObjectIOManagerKeptInMemory, ObjectIOManager, SerializerObjectIOManager
```
public interface IObjectIOManagerForObjectIO
extends IObjectIOManagerForProxyObjectIO
```
object io manager view for object io by type

Author:

luc peuvrier

Method Summary

Methods
Modifier and Type	Method and Description
`ObjectAndPersistInfo`	`createObjectReadingInStoreOrGetExisting(DataRecordIdentifier dataRecordIdentifier, boolean notLazy)` Create object, may return already created object In case of lazy loading the object state is not set, else the object state is set reading its state in the file Must associate object created to its data record identifier NOTE FOR dataRecordIdentifier: for object creation that return same object for same state ( for example `Integer.valueOf(int)` or `Enum.valueOf(Class, String)` ), if object already created it can have data record identifier different from dataRecordIdentifier parameter Parameter to force loading ( not lazy ) set data record associated to created object
`Object`	`deepCopy(Object val)`
`byte[]`	`getBodyDataFromRecord(ObjectAndPersistInfo objectAndItsClassInfo)`
`int`	`getCurrentDataModelIdentifier()`
`ObjectIOInputStream`	`getObjectIOInputStream()`
`ObjectIOOutputStream`	`getObjectIOOutputStream()`
`DataRecordIdentifier`	`getOrCreateDataRecordIdentifierAssociatedToObject(ObjectAndPersistInfo objectAndItsClassInfo)` get or create data record identifier associated to object check id data record associated to object exists and create it if needed
`int`	`getZipCompressionLevel()`

Method Detail

getObjectIOInputStream

ObjectIOInputStream getObjectIOInputStream()

getObjectIOOutputStream

ObjectIOOutputStream getObjectIOOutputStream()

getCurrentDataModelIdentifier
```
int getCurrentDataModelIdentifier()
```

getOrCreateDataRecordIdentifierAssociatedToObject

DataRecordIdentifier getOrCreateDataRecordIdentifierAssociatedToObject(ObjectAndPersistInfo objectAndItsClassInfo)
                                                                       throws ObjectIOException,
                                                                              ObjectIODataCorruptedException

get or create data record identifier associated to object
check id data record associated to object exists and create it if needed

Parameters:: object - the object instance
Returns:: the data record identifier associated to object (current or created)
Throws:: ObjectIOException; ObjectIODataCorruptedException

createObjectReadingInStoreOrGetExisting

ObjectAndPersistInfo createObjectReadingInStoreOrGetExisting(DataRecordIdentifier dataRecordIdentifier,
                                                           boolean notLazy)
                                                             throws ObjectIOException,
                                                                    ObjectIODataRecordNotFoundException,
                                                                    ObjectIOClassNotFoundException,
                                                                    ObjectIOInvalidClassException,
                                                                    ObjectIODataCorruptedException,
                                                                    ObjectIONotSerializableException

Create object, may return already created object
In case of lazy loading the object state is not set, else the object state is set reading its state in the file
Must associate object created to its data record identifier
NOTE FOR dataRecordIdentifier:
for object creation that return same object for same state ( for example Integer.valueOf(int) or Enum.valueOf(Class, String) ), if object already created it can have data record identifier different from dataRecordIdentifier parameter
Parameter to force loading ( not lazy )
set data record associated to created object

Parameters:: dataRecordIdentifier - identifier of data record associated to object; notLazy - true if force not lazy mode
Returns:: object created or existing. Can return null object and persistence information
Throws:: ObjectIODataRecordNotFoundException - data record for object not found; ObjectIOException - create object error; ObjectIODataCorruptedException; ObjectIOInvalidClassException; ObjectIOClassNotFoundException; ObjectIONotSerializableException

getZipCompressionLevel
```
int getZipCompressionLevel()
```
Returns:
the zip the compression level for object storing using zipped serialization

getBodyDataFromRecord

byte[] getBodyDataFromRecord(ObjectAndPersistInfo objectAndItsClassInfo)
                             throws ObjectIOException,
                                    ObjectIODataCorruptedException,
                                    ObjectIODataRecordNotFoundException,
                                    ObjectIOClassNotFoundException

Parameters:: object -
Returns:: body data from data record in file for object
Throws:: ObjectIOException; ObjectIODataCorruptedException; ObjectIODataRecordNotFoundException; ObjectIOClassNotFoundException

deepCopy

Object deepCopy(Object val)
                throws CopierException

Throws:: CopierException

Interface IObjectIOManagerForObjectIO