public class AdapterDCService extends DCBeanDataControl
This class is created by the DataControlFactoryImpl
to create
a service for the data controls that the ADF stacks uses.
Created: Thu Nov 04 12:07:04 2004
DCBeanDataControl.SearchCriteriaOverVC, DCBeanDataControl.VCItemAsCriteriaItem, DCBeanDataControl.VOAsDataFilter
java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>
DataControl.DataChangeEventPolicy
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
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
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
MAP_NULL_VALUE
DATACHANGE_EVENT_POLLINGMODE
Constructor and Description |
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AdapterDCService(java.lang.String name,
java.lang.String def,
java.lang.Object dcInstance,
AbstractDefinition dcDef)
Creates a new
AdapterDCService instance. |
Modifier and Type | Method and Description |
---|---|
protected void |
applySortCriteria(DCIteratorBinding iter,
SortCriteria[] sortby)
Sets the sort critiera that will be applied next time when the
source for this iteratorBinding is executed.
|
protected java.lang.Object |
fetchProviderProperty(java.lang.String propName)
Fetches the data from the data control.
|
boolean |
hasOperationParamsChanged(OperationInfo operationInfo)
Check if the operation params has changed during an iterator execution.
|
protected boolean |
initHintsOverride() |
protected void |
internalInitSession(BindingContext ctx,
java.util.Map appParams,
java.util.Map parameters,
java.lang.String transactionId,
DCJboDataControl transactionDC) |
boolean |
invokeOperation(java.util.Map bindingContext,
OperationBinding action)
Invokes the action associated with this data control.
|
adaptCriteria, addDataChangeListener, addDataChangeListener, applyViewCriteria, beginRequest, clearIteratorBinding, closeRowSetIterators, closeRowSetIteratorsAndStructures, commitTransaction, createAccessorRowSetIteratorForMasterRow, createDomainViewObject, createRowData, createRowSetIteratorImpl, createSavepoint, createSessionCookie, createSnapshot, createViewCriteria, createViewDef, endRequest, executeIteratorBinding, executeIteratorBindingIfNeeded, executeMethodIterators, fetchRowSetIterator, findApplicationPool, findOrCreateAccessorRowSetIterator, findOrCreateAccessorRowSetIterator, findOrCreateMethodRowSetIterator, findOrCreateSharedMethodRowSetIterator, findStructureDef, getAccessorDefs, getAccessorValue, getAdaptedDC, getAttributeDefs, getAttributeDefs, getDataProvider, getDefinition, getEventDefinitions, getIteratorStructureDefName, getLastEventId, getListBindingDef, getRowSetIterator, getSortCriteria, getSubstitutedDefNames, getViewCriteria, getViewDefName, hasKeyAttributes, hasSharedAMConfig, hasSharedQC, implementsCustomSortForVO, initDCProperties, initializeBindingContainer, initializeRSIs, initSuppressKeyWarnings, internalGetBeanDataControl, internalGetDataFilterRowSet, internalRemoveSharedQC, invokeAccessor, invokeAccessor, invokeMethod, isAttributeSortable, isDataChangeManager, isDCEPaused, isHintsOverrideFromPDefAllowed, isImplementRowMatch, isOperationSupported, isSharedDataControl, isTransactionDirty, putViewDefName, release, removeDataChangeListener, removeDataChangeListener, removeRowData, removeSnapshot, resetState, restoreRSIs, restoreSavepoint, restoreSnapshot, rollbackTransaction, setAttributeInRow, setCurrentRowWithKey, setCurrentRowWithKey, setCurrentRowWithKeyValue, setDataProvider, setImplementRowMatch, setPinned, setReleaseAdaptedDCs, setSharedDataControlInternal, startEvents, stopEvents, validate
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, setApplicationModule, setBundledExceptionMode, setClientApp, setConnectionInfo, setLocaleContext, setPackageName, setPartialUpdate, setReleaseLevel, setSessionCookie, setValidationInBinding, sync, syncIfNeeded, syncNeeded
_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, 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
entrySet, equals, hashCode, put, setThrowIfPropertyNotFoundOnGet
clear, clone, containsKey, containsValue, isEmpty, keySet, putAll, remove, size, values
finalize, getClass, notify, notifyAll, wait, wait, wait
doneCommit, doneRollback
public AdapterDCService(java.lang.String name, java.lang.String def, java.lang.Object dcInstance, AbstractDefinition dcDef)
AdapterDCService
instance.name
- Name of the data control.def
- The location of the structure definition metadata.dcInstance
- the data control instance.dcDef
- the data control definition that has created this service.protected boolean initHintsOverride()
initHintsOverride
in class DCBeanDataControl
protected java.lang.Object fetchProviderProperty(java.lang.String propName)
fetchProviderProperty
in class DCBeanDataControl
public boolean invokeOperation(java.util.Map bindingContext, OperationBinding action)
invokeOperation
in interface DataControl
invokeOperation
in class DCBeanDataControl
bindingContext
- A binding context that provide access to all
binding related objects.action
- The action to be performed by the data control.
For the Webservice data control, the action to
be invoked is the webservice operation.true
if this datacontrol has handled
this action, false if the action
should be interpreted in the bindings framework or
in the caller.public boolean hasOperationParamsChanged(OperationInfo operationInfo)
hasOperationParamsChanged
in class DCDataControl
operationInfo
- The OperationInfo
whose parameters
need to evaluated to decide this params changed
condition.true
if the operation parameters have changed.
Otherwise calls the impl to decide. If the impl is not available, i.e.
the data control is not an AbstractImpl, it returns false.protected void applySortCriteria(DCIteratorBinding iter, SortCriteria[] sortby)
applySortCriteria
in class DCBeanDataControl
protected void internalInitSession(BindingContext ctx, java.util.Map appParams, java.util.Map parameters, java.lang.String transactionId, DCJboDataControl transactionDC)
internalInitSession
in class DCBeanDataControl