oracle.adf.model.rest

Class RestDataControl

java.lang.Object

java.util.AbstractMap

oracle.jbo.common.JboAbstractMap

oracle.adf.model.binding.DCDataControl

oracle.adf.model.bc4j.DCJboDataControl

oracle.adf.model.bean.DCBeanDataControl

oracle.adf.model.rest.RestDataControl

All Implemented Interfaces:

java.util.EventListener, java.util.Map, DataControl, DefinitionProviderDataControl, FilterableDataControl, ManagedDataControl, UpdateableDataControl, TransactionStateListener

public class RestDataControl
extends DCBeanDataControl
implements UpdateableDataControl, DefinitionProviderDataControl, FilterableDataControl

Nested Class Summary

Nested classes/interfaces inherited from class oracle.adf.model.bean.DCBeanDataControl

DCBeanDataControl.SearchCriteriaOverVC, DCBeanDataControl.VCItemAsCriteriaItem, DCBeanDataControl.VOAsDataFilter

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface oracle.adf.model.DataControl

DataControl.DataChangeEventPolicy

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	GET_VIEW_CRITERIA

Fields inherited from class oracle.adf.model.bean.DCBeanDataControl

DC_ROOT_ACC_NAME, mDef, mRSIs, PNAME_IS_SHARED, PNAME_SUPPRESS_KEY_WARNINGS, SHARED_DC_AM_CONFIG_NAME, SHARED_DC_AM_CONFIG_PACKAGE, SUPPORTS_ATTR_HINTS_OVERRIDE, SUPPRESS_KEY_WARNINGS_ALL, SUPPRESS_KEY_WARNINGS_NONE, VD_KIND_CRITERIA

Fields inherited from class oracle.adf.model.bc4j.DCJboDataControl

EXC_MODE_DEFAULT, EXC_MODE_DEFERRED, EXC_MODE_IMMEDIATE, INTERNALDC, PROP_VCIVAL_SUBST_ATTRDEF, RELEASE_LEVEL_MANAGED, RELEASE_LEVEL_RELOADABLE, RELEASE_LEVEL_RESERVED, RELEASE_LEVEL_UNMANAGED, VAL_MODE_ALWAYS, VAL_MODE_NEVER, VAL_MODE_REMOTE, VAL_MODE_UNINIT

Fields inherited from class oracle.adf.model.binding.DCDataControl

ABORT_ON_ATTR_ERROR_PROP, ABSTRACT, GET_ApplicationModule, GET_dataProvider, GET_DataProvider, GET_DCFrame, GET_MethodResults, GET_Name, JCLIENT, mBindingContainerList, mDataControlFrameName, mDataProvider, mErrorHandler, mErrorHandlerActive, mErrorHandlerThrow, METHOD_RESULT, mIsReleased, mIsReleasing, mIsRoot, mLocaleCtx, mLock, mName, mParent, mRootApplication, mStatusBarList, mTxnListeners, mUserData, OPER_CTRL_BINDING_VALIDATION, OPER_DATA_ROW_CREATE, OPER_DATA_ROW_CREATE_ONLY, OPER_DATA_ROW_REMOVE, OPER_DATA_ROW_UPDATE, OPER_EXECUTE, OPER_FIND_MODE, OPER_SORT_COLLECTION, PNAME_Type, REL_ALL_REFS, REL_DATA_REFS, REL_VIEW_REFS, REL_WEAK_DATA_REFS, VCCRITERIA, VCCRITERIAITEM, VCCRITERIAITEMVALUE, VCCRITERIAOPERATOR

Fields inherited from class oracle.jbo.common.JboAbstractMap

MAP_NULL_VALUE

Fields inherited from interface oracle.adf.model.DataControl

DATACHANGE_EVENT_POLLINGMODE

Constructor Summary

Constructors

Constructor and Description
RestDataControl(java.lang.String name, java.lang.String def, java.lang.Object dcInstance, AbstractDefinition dcDef)

Method Summary

Modifier and Type	Method and Description
void	commitTransaction() Invokes the BC4J transaction's commit() method to save all changes to the database.
java.lang.Object	createRowData(RowContext ctx) This method is called by the data binding framework when a new row is needed from the data control.
protected ViewDefImpl	createViewDef(java.lang.String strDefFullName, java.lang.String vdName, StructureDef sd, AttributeDef[] fkAttrs, int vdKind) Allow overriding of ViewDef
java.lang.Object	getDataProvider() Return the Business Service Object that this datacontrol is associated with.
AbstractDefinition	getDCDefinition() Gets the data control definition.
Definition	getDefinition(java.lang.String name, int type) Internal use only.
StructureDefinition	getStructureDef() Gets the structure defintion for the data for this data control.
protected void	initDCProperties(java.lang.String name, BindingContext ctx, java.util.Map dcDefAsParams, java.lang.String beanClass, java.lang.Object beanInstance) this may get called twice - once from constructor (optionally) and once from factory.
void	initialize(AbstractDefinition dcDef) Initialize the data control to get attributes of data control definition.
protected void	internalInitSession(BindingContext ctx, java.util.Map appParams, java.util.Map parameters, java.lang.String transactionId, DCJboDataControl transactionDC)
protected java.lang.Object	invokeAccessor(DCRowContext rc, java.lang.String accName, ViewRowSetImpl vrs)
java.lang.Object	invokeAccessor(RowContext rowCtx, java.lang.String name, DataFilter filter)
boolean	invokeOperation(java.util.Map bindingContext, OperationBinding action) All OperationBindings should first delegate to the DataControl associated with the binding to perform the action.
boolean	invokeOperation(java.util.Map bindingContext, OperationBinding action, DataFilter filter)
boolean	isOperationSupported(DCIteratorBinding iterBinding, byte oper) Returns false for execute, create, remove and find Operations
java.lang.Object	registerDataProvider(RowContext ctx) This method is called by the data binding facility before the row in the RowContext object is modified or marked as removed, so the row can be marked dirty by the data control.
boolean	removeRowData(RowContext ctx) This method is called by the data binding facility when a row should be removed from the underlying data source.
void	rollbackTransaction() Helper method that invokes rollback on the current Transaction.
protected void	setApplicationModule(ApplicationModule am) *** For internal framework use only ***
boolean	setAttributeValue(AttributeContext ctx, java.lang.Object value) This method is called by the data binding framework when a new value is to be set on an attribute in a bean.
void	validate() Called when datacontrol changes needs to be validated after updates have been processed for a page.

Methods inherited from class oracle.adf.model.bean.DCBeanDataControl

adaptCriteria, addDataChangeListener, addDataChangeListener, applySortCriteria, applyViewCriteria, beginRequest, clearIteratorBinding, closeRowSetIterators, closeRowSetIteratorsAndStructures, createAccessorRowSetIteratorForMasterRow, createDomainViewObject, createRowData, createRowSetIteratorImpl, createSavepoint, createSessionCookie, createSnapshot, createViewCriteria, endRequest, executeIteratorBinding, executeIteratorBindingIfNeeded, executeMethodIterators, fetchProviderProperty, fetchRowSetIterator, findApplicationPool, findOrCreateAccessorRowSetIterator, findOrCreateAccessorRowSetIterator, findOrCreateMethodRowSetIterator, findOrCreateSharedMethodRowSetIterator, findStructureDef, getAccessorDefs, getAccessorValue, getAdaptedDC, getAttributeDefs, getAttributeDefs, getEventDefinitions, getIteratorStructureDefName, getLastEventId, getListBindingDef, getRowSetIterator, getSortCriteria, getSubstitutedDefNames, getViewCriteria, getViewDefName, hasKeyAttributes, hasSharedAMConfig, hasSharedQC, implementsCustomSortForVO, initHintsOverride, initializeBindingContainer, initializeRSIs, initSuppressKeyWarnings, internalGetBeanDataControl, internalGetDataFilterRowSet, internalRemoveSharedQC, invokeAccessor, invokeMethod, isAttributeSortable, isDataChangeManager, isDCEPaused, isHintsOverrideFromPDefAllowed, isImplementRowMatch, isSharedDataControl, isTransactionDirty, putViewDefName, release, removeDataChangeListener, removeDataChangeListener, removeRowData, removeSnapshot, resetState, restoreRSIs, restoreSavepoint, restoreSnapshot, setAttributeInRow, setCurrentRowWithKey, setCurrentRowWithKey, setCurrentRowWithKeyValue, setDataProvider, setImplementRowMatch, setPinned, setReleaseAdaptedDCs, setSharedDataControlInternal, startEvents, stopEvents

Methods inherited from class oracle.adf.model.bc4j.DCJboDataControl

beforeReportException, checkSessionOptionsChange, connect, createAccessorRowSetIterator, createAccessorRowSetIterator, createRootApplicationModule, createRowData, executeIteratorBindingWithParams, findCustomViewObject, findOrCreateDefaultViewCriteria, findOrCreateViewObjectForCriteria, findVariable, finishSessionOptionsChange, getAm, getAM, getApplicationModule, getContext, getDBConnectionProps, getDBConnectionURL, getDeferredEstimatedRowCount, getEstimatedRowCount, getKeyAttributeDefs, getListBindingName, getListBindingRSI, getLocaleContext, getPackageName, getPreferredListRSI, getReleaseLevel, getRootAMDefName, getValidationInBinding, initialize, initializeApplicationModule, initializeJboSession, initializeJboSession, initSessionCookie, internalGet, internalGetApplicationModule, internalSetTransactionStateChanged, isBoundRowIteratorEvent, isClientTier, isPinnedForDCE, modifyTransactionStateForAttributeSet, prepareSession, processChangeNotifications, removeRowData, resetAttributeExceptionInRow, setBundledExceptionMode, setClientApp, setConnectionInfo, setLocaleContext, setPackageName, setPartialUpdate, setReleaseLevel, setSessionCookie, setValidationInBinding, sync, syncIfNeeded, syncNeeded

Methods inherited from class oracle.adf.model.binding.DCDataControl

_internal_dbg_debug_data, activateConsistencyCheckForRow, addBindingContainer, addBindingContainer, addBindingContainer, addBindingContainerRef, addBindingWithExc, addOrCreateBindingContainer, addStatusBarInterface, addTransactionStateListener, afterReportException, cacheMethodResult, callCommitTransaction, callRollbackTransaction, cleanup, clearBindingContainersModifiedState, createAccessorRowSetIterator, createBindingContainer, createBindingContainerInstance, createRowSetIteratorImpl, deactivateConsistencyCheckForRow, discardIfDefinitionChanged, displayStatus, displayStatus, doneCommit, doneRollback, findBindingContainer, findOrCreateRowSetIteratorImpl, focusGained, get, getAppDefName, getBindingContext, getCurrentErrorHandler, getCurrentRowInternal, getDataControlFrameName, getDef, getErrorHandlerActive, getMethodResults, getMethodResultUseCount, getName, getParent, getRootDataControl, getSecurityContext, getSessionContext, getSessionContextManager, getSyncLock, getUnresolvedBindingContainer, getUserData, hasBindingsWithExc, hasDefinitionChanged, hasOperationParamsChanged, hasPermission, hasPermission, hasPermission, initApplicationModule, initializeContainerFromDef, initializeFromMetadata, initIteratorDataControl, internalCacheMethodResults, internalGetCurrentRow, internalGetDataControlFrame, internalGetIterBindingViewObject, internalPut, invalidateMethodResult, invokeMethod, isJClientApp, isReleased, isReleasing, isRoot, isTransactionModified, isTransactionModifiedInternalValue, lookupExistingBC, markAccessorIterListenerForFKMerge, rebuildIteratorIfNeeded, registerDataProvider, release, releaseAll, releaseBindings, releaseData, releaseFromDCFrame, releaseMethodResults, removeBindingContainer, removeBindingWithExc, removeRowDataFromCollection, removeStatusBarInterface, removeTransactionStateListener, reportException, resolveAttributeDefs, setAppDefName, setAttributeInRowTransient, setAttributesInRow, setAttributesInRowTransient, setBindingContext, setDataControlFrameName, setDef, setErrorHandler, setErrorHandlerActive, setMethodInfo, setName, setParent, setSessionContext, setTransactionModified, toString, transactionStateChanged

Methods inherited from class oracle.jbo.common.JboAbstractMap

entrySet, equals, hashCode, put, setThrowIfPropertyNotFoundOnGet

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, isEmpty, keySet, putAll, remove, size, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.binding.DataControl

getName, release

Methods inherited from interface oracle.jbo.TransactionStateListener

doneCommit, doneRollback

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Field Detail

GET_VIEW_CRITERIA

public static final java.lang.String GET_VIEW_CRITERIA

See Also:

Constant Field Values

Constructor Detail

RestDataControl

public RestDataControl(java.lang.String name,
                       java.lang.String def,
                       java.lang.Object dcInstance,
                       AbstractDefinition dcDef)

Method Detail

getDCDefinition

public final AbstractDefinition getDCDefinition()

Gets the data control definition.

getStructureDef

public final StructureDefinition getStructureDef()

Gets the structure defintion for the data for this data control.

initialize

public void initialize(AbstractDefinition dcDef)

Initialize the data control to get attributes of data control definition.

Parameters:

dcDef - represents the data control definition.

internalInitSession

@Concealed
protected void internalInitSession(BindingContext ctx,
                                              java.util.Map appParams,
                                              java.util.Map parameters,
                                              java.lang.String transactionId,
                                              DCJboDataControl transactionDC)

Overrides:

internalInitSession in class DCBeanDataControl

For internal use only. Application developers should not use this

*** For internal framework use only ***

invokeOperation

public boolean invokeOperation(java.util.Map bindingContext,
                               OperationBinding action)

Description copied from interface: DataControl

All OperationBindings should first delegate to the DataControl associated with the binding to perform the action. DataControls may choose to interpret a given action differently based on the data/collection that action is bound to.

Specified by:

invokeOperation in interface DataControl

Overrides:

invokeOperation in class DCBeanDataControl

Returns:

true if this datacontrol has handled this action, false if the action should be interpreted in the bindings framework or in the caller.

isOperationSupported

public boolean isOperationSupported(DCIteratorBinding iterBinding,
                                    byte oper)

Description copied from class: DCBeanDataControl

Returns false for execute, create, remove and find Operations

Overrides:

isOperationSupported in class DCBeanDataControl

getDataProvider

public java.lang.Object getDataProvider()

Description copied from interface: DataControl

Return the Business Service Object that this datacontrol is associated with.

Specified by:

getDataProvider in interface DataControl

Overrides:

getDataProvider in class DCBeanDataControl

Returns:

The underlying business service object.

getDefinition

public Definition getDefinition(java.lang.String name,
                                int type)

Description copied from class: DCBeanDataControl

Internal use only. Application developers should not use this method.

Specified by:

getDefinition in interface DefinitionProviderDataControl

Overrides:

getDefinition in class DCBeanDataControl

registerDataProvider

public java.lang.Object registerDataProvider(RowContext ctx)

Description copied from interface: UpdateableDataControl

This method is called by the data binding facility before the row in the RowContext object is modified or marked as removed, so the row can be marked dirty by the data control.

Specified by:

registerDataProvider in interface UpdateableDataControl

Parameters:

ctx - Context of the row to be modified or removed.

Returns:

The data object that the row represents.

commitTransaction

public void commitTransaction()

Description copied from class: DCDataControl

Invokes the BC4J transaction's commit() method to save all changes to the database.

Overrides:

commitTransaction in class DCBeanDataControl

rollbackTransaction

public void rollbackTransaction()

Description copied from class: DCDataControl

Helper method that invokes rollback on the current Transaction.

Overrides:

rollbackTransaction in class DCBeanDataControl

setAttributeValue

public boolean setAttributeValue(AttributeContext ctx,
                                 java.lang.Object value)

Description copied from interface: UpdateableDataControl

This method is called by the data binding framework when a new value is to be set on an attribute in a bean. The attribute and bean are provided in the attribute context along with other framework context information.

Return true if the base framework should skip any further processing of this attribute set. Otherwise return false so that framework can perform a set or put of the attribute value based on introspection.

Specified by:

setAttributeValue in interface UpdateableDataControl

createRowData

public java.lang.Object createRowData(RowContext ctx)

Description copied from interface: UpdateableDataControl

This method is called by the data binding framework when a new row is needed from the data control.

Specified by:

createRowData in interface UpdateableDataControl

Parameters:

ctx - Context of the new row.

Returns:

A data object for the new row.

validate

public void validate()

Description copied from class: DCDataControl

Called when datacontrol changes needs to be validated after updates have been processed for a page.

Specified by:

validate in interface UpdateableDataControl

Overrides:

validate in class DCBeanDataControl

removeRowData

public boolean removeRowData(RowContext ctx)

Description copied from interface: UpdateableDataControl

This method is called by the data binding facility when a row should be removed from the underlying data source.

Specified by:

removeRowData in interface UpdateableDataControl

Parameters:

ctx - Context of the row to be removed.

Returns:

true if the operation is sucessful, false otherwise.

createViewDef

protected ViewDefImpl createViewDef(java.lang.String strDefFullName,
                                    java.lang.String vdName,
                                    StructureDef sd,
                                    AttributeDef[] fkAttrs,
                                    int vdKind)

Description copied from class: DCBeanDataControl

Allow overriding of ViewDef

Overrides:

createViewDef in class DCBeanDataControl

initDCProperties

protected void initDCProperties(java.lang.String name,
                                BindingContext ctx,
                                java.util.Map dcDefAsParams,
                                java.lang.String beanClass,
                                java.lang.Object beanInstance)

Description copied from class: DCBeanDataControl

this may get called twice - once from constructor (optionally) and once from factory.

Overrides:

initDCProperties in class DCBeanDataControl

invokeAccessor

protected java.lang.Object invokeAccessor(DCRowContext rc,
                                          java.lang.String accName,
                                          ViewRowSetImpl vrs)

Overrides:

invokeAccessor in class DCBeanDataControl

setApplicationModule

protected void setApplicationModule(ApplicationModule am)

Description copied from class: DCJboDataControl

*** For internal framework use only ***

Overrides:

setApplicationModule in class DCJboDataControl

invokeOperation

public boolean invokeOperation(java.util.Map bindingContext,
                               OperationBinding action,
                               DataFilter filter)

Specified by:

invokeOperation in interface FilterableDataControl

invokeAccessor

public java.lang.Object invokeAccessor(RowContext rowCtx,
                                       java.lang.String name,
                                       DataFilter filter)

Specified by:

invokeAccessor in interface FilterableDataControl