oracle.adfinternal.model.adapter.ejb

Class EjbDCDefinition

java.lang.Object

oracle.adf.model.adapter.AbstractDefinition

oracle.adfinternal.model.adapter.bean.AbstractBeanDefinition

oracle.adfinternal.model.adapter.ejb.EjbDefinition

oracle.adfinternal.model.adapter.ejb.EjbDCDefinition

All Implemented Interfaces:

DataControlDefinition, Definition, NamedDefinition

public class EjbDCDefinition
extends EjbDefinition

Since:

11.1.2

Field Summary

Fields inherited from class oracle.adfinternal.model.adapter.ejb.EjbDefinition

_logger, DataFilterHandlerName, EJB_BUSINESS_INTERFACE, EJB_DEFINITION, EJB_DEFINITION_URI, EJB_HOME_INTERFACE, EJB_INTERFACE_TYPE, EJB_LOCAL, EJB_LOCAL_HOME_INTERFACE, EJB_LOCAL_REF_PREFIX, EJB_NAME, EJB_REF_PREFIX, EJB_REMOTE, EJB_TYPE, EJB_VERSION, INITIAL_CONTEXT_FACTORY, JAVA_COMP_ENV, JNDI_NAME, JPQLDataControlHandlerName, LOCAL_JNDI_NAME, LOCAL_LOOKUP_PREFIX, LOGGER, PROVIDER_URL, REMOTE_LOOKUP_PREFIX, SECURITY_CREDENTIALS, SECURITY_PRINCIPAL, WL_INITIAL_CONTEXT_FACTORY, WL_PROVIDER_URL

Fields inherited from class oracle.adfinternal.model.adapter.bean.AbstractBeanDefinition

ACCESS_MODE, DATA_CONTROL_HANDLER, EAGER_PERSIST, metaData, parameters, RANGE_PAGING, SCROLLABLE

Fields inherited from class oracle.adf.model.adapter.AbstractDefinition

CACHE_TO_SOURCEPATH, DONT_CACHE, mDCConfiguration, mFullName, mName, mRootDefName

Fields inherited from interface oracle.binding.meta.Definition

TYPE_ACCESSOR, TYPE_ATTRIBUTE, TYPE_CRITERIA, TYPE_CRITERIA_ITEM, TYPE_CRITERIA_OPERATOR, TYPE_CRITERIA_ROW, TYPE_DATACONTROL, TYPE_DEFINITION, TYPE_DEFINITIONCONTEXT, TYPE_NAMED, TYPE_OPERATION, TYPE_OPERATIONRETURN, TYPE_PARAMETER, TYPE_STRUCTURE, TYPE_VARIABLE

Constructor Summary

Constructors

Constructor and Description
EjbDCDefinition() Default constructor required by the adapter framework.
EjbDCDefinition(DataControlStructure definition) Constructor used by the BeanAbstractAdapter.

Method Summary

Methods

Modifier and Type	Method and Description
DataControl	createDataControl() Creates data control at runtime.
int	getCachingMode() The default implementation is DONT_CACHE for sparsebean.
protected void	initDefinition() Option to override rt bean-definition
boolean	isStructureDirty(boolean refresh) Indicates to the Adapter framework to always recreate the DC on refresh.
boolean	useDefinitionProvider() Indicates if datacontrol uses DC definition provider

Methods inherited from class oracle.adfinternal.model.adapter.ejb.EjbDefinition

assignDefaultPackage, getActualFullName, getAdapterType, getConfiguration, getFullName, getProviderType, isSupported, shouldCompileProjectOnCreate, usePersistedStructure

Methods inherited from class oracle.adfinternal.model.adapter.bean.AbstractBeanDefinition

getBeanDCHandler, getDCName, getFactoryClassName, getMetadata, getNodeValue, getRuntimeMetaData, getRuntimeParameters, getStructure, loadFromMetadata, setProperty

Methods inherited from class oracle.adf.model.adapter.AbstractDefinition

createDuplicateDetailIterator, getAdapterContext, getConfigurationFullName, getDefClassName, getDefinitionParent, getDefinitionType, getJUDTDataControlName, getName, getParameters, getProperties, getProperty, getRootStructureName, setAdapterContext, setCachingMode, setCompileProjectOnCreate, setConfigurationFullName, setFullName, setName, setProperty, setRootStructureName

Methods inherited from class java.lang.Object

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

Constructor Detail

EjbDCDefinition

public EjbDCDefinition()

Default constructor required by the adapter framework.

EjbDCDefinition

public EjbDCDefinition(DataControlStructure definition)

Constructor used by the BeanAbstractAdapter.

Method Detail

createDataControl

public DataControl createDataControl()

Creates data control at runtime.

Overrides:

createDataControl in class EjbDefinition

Returns:

the data control instance.

useDefinitionProvider

public boolean useDefinitionProvider()

Indicates if datacontrol uses DC definition provider

Overrides:

useDefinitionProvider in class AbstractDefinition

Returns:

false by default

getCachingMode

public int getCachingMode()

The default implementation is DONT_CACHE for sparsebean.

Overrides:

getCachingMode in class EjbDefinition

isStructureDirty

public boolean isStructureDirty(boolean refresh)

Description copied from class: AbstractBeanDefinition

Indicates to the Adapter framework to always recreate the DC on refresh.

Overrides:

isStructureDirty in class AbstractBeanDefinition

Parameters:

refresh - flag to indicate if the refresh is requested for the structure.

Returns:

The default implementation always returns true for sparsebean.

initDefinition

protected void initDefinition()

Description copied from class: AbstractBeanDefinition

Option to override rt bean-definition

Overrides:

initDefinition in class EjbDefinition