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Oracle Fusion Middleware Java API Reference for Oracle ADF Model
11g Release 1 (11.1.1.7.3)

E10653-11


oracle.jbo.server
Class ProgrammaticViewObjectImpl

java.lang.Object
  extended by oracle.jbo.common.NamedObjectImpl
      extended by oracle.jbo.server.NamedObjectImpl
          extended by oracle.jbo.server.ComponentObjectImpl
              extended by oracle.jbo.server.ViewObjectImpl
                  extended by oracle.jbo.server.ProgrammaticViewObjectImpl

All Implemented Interfaces:
java.util.EventListener, CategoryManagerOwner, ViewCriteriaClauseBuilder, ViewCriteriaManagerOwner, ViewObjectDynAttr, WSRowSetIteratorMarshaller, WSRowSetMarshaller, ComponentObject, ExprScriptSupplier, ExprWrappable, GenericHints, NavigatableRowIterator, OperationContainer, Properties, RowExprScriptSupplier, RowIterator, RowMatchBindValueSupplier, RowNavigationListener, RowSet, RowSetIterator, RowSetListener, AttributeDependencyManager, EntityListener, TransactionListener, TransactionPostListener, StructureDef, VariableManagerOwner, VariableManagerOwnerBase, ViewCriteriaManager, ViewObject, XMLInterface
Direct Known Subclasses:
DCDataVO

public class ProgrammaticViewObjectImpl
extends ViewObjectImpl

Nested Class Summary
protected  class ProgrammaticViewObjectImpl.BaseAccessorCollectionAdapter
           
protected static interface ProgrammaticViewObjectImpl.CollectionAdapter
           
protected  class ProgrammaticViewObjectImpl.CollectionAdapterMapEntry
           
protected  class ProgrammaticViewObjectImpl.ProgrammaticVOAdapter
           

 

Field Summary
 ProgrammaticViewObjectImpl.CollectionAdapter myIterator
           

 

Fields inherited from class oracle.jbo.server.ViewObjectImpl
DATA_ROWKEYTAG, DISC_TAG, DYN_ATTRS, DYN_ATTRS_ENTRY, DYN_ATTRS_EXPR, DYN_ATTRS_NAME, DYN_ATTRS_TYPE, EFFDT_MODE, ENT_HDL_TRACKER, ENT_REF_INDEX, FETCH_ALL, FETCH_AS_NEEDED, FETCH_DEFAULT, FINDER_FOR_FINDBYKEY, FINDER_FOR_FINDBYVIEWCRITERIA, FINDER_FOR_GETALLROWSITERATOR, FULLSQL_MODE_AUGMENTATION, FULLSQL_MODE_NO_AUGMENTATION, INTERNAL_ALL_ROWS_FINDER_NAME, INTERNAL_EXPR_VALUE_OVERRIDES, INTERNAL_FINDER_RANGE_PAGING_MODE, mAssocClause, mAssocFromClause, mAssocRefs, mAttrDefs, mAttrDefsTab, mAutoPostChanges, mChangedAttrIndices, mChgAttrIndUseCount, mDefaultMaxActiveNodes, mDefaultMaxRowsPerNode, mDefaultRowSetMap, mDynAttrOffset, MIN_ACTIVE_NODES, MIN_ROWS_PER_NODE, mKeyAttrRefs, mOptimizerHint, mOrderBy, mUsePersColl, mUserDefinedQuery, mViewDef, mViewRowSet, mWhere, NEW_ROW_HANDLE, NEW_ROW_INDEX, NEW_ROW_TRACKER, PROPERTY_CREATE_CRITERIA_MODE_BOTH, PROPERTY_DEFERRED_ESTIMATED_ROWCOUNT, PROPERTY_FINDER_MODE, PROPERTY_FINDER_ORIGINAL_VO, PROPERTY_FINDER_SKIP_WHERE, QC_TAG, TRANSIENT_DATA_ROWTAG, VIEW_OBJECT_KIND_ASSOC_ACCESSOR, VIEW_OBJECT_KIND_ECACHE_OVER_RS_BASE, VIEW_OBJECT_KIND_FINDER, VIEW_OBJECT_KIND_JIEXPR_SQL, VIEW_OBJECT_KIND_USER, VIEW_OBJECT_KIND_VALIDATOR, VIEW_OBJECT_KIND_VIEW_ACCESSOR_FOR_EO, VIEW_OBJECT_KIND_VIEW_ACCESSOR_FOR_VROW, VIEW_OBJECT_KIND_VIEW_LINK_ACCESSOR, VIEW_OBJECT_KIND_VL_ACCESSOR_FOR_EO

 

Fields inherited from class oracle.jbo.common.NamedObjectImpl
mFullName, mObjName, mParent, mProperties, RES_ID_SUFFIX

 

Fields inherited from interface oracle.jbo.ViewObject
IMAGE_LOC, PROP_ALWAYS_USE_SORT, QUERY_MODE_SCAN_DATABASE_TABLES, QUERY_MODE_SCAN_ENTITY_ROWS, QUERY_MODE_SCAN_UNPOSTED_ENTITY_ROWS, QUERY_MODE_SCAN_VIEW_ROWS, QUERY_MODE_SKIP_WHERE, QUERY_TIMEOUT_WAIT_FOREVER, XML_ELEM_PASSIVATE_TRANSIENT

 

Fields inherited from interface oracle.jbo.RowSet
COPY_OPT_ALL_ROWS, COPY_OPT_LIMIT_RANGE, FORWARD_ONLY, RANGE_PAGING, RANGE_PAGING_AUTO_POST, RANGE_PAGING_INCR, SCROLLABLE

 

Fields inherited from interface oracle.jbo.RowIterator
ITER_MODE_LAST_PAGE_FULL, ITER_MODE_LAST_PAGE_PARTIAL, SLOT_BEFORE_FIRST, SLOT_BEYOND_LAST, SLOT_DELETED, SLOT_VALID

 

Fields inherited from interface oracle.jbo.XMLInterface
XML_IGNORE_DEPTH_COUNT, XML_OPT_ALL_ROWS, XML_OPT_ASSOC_CONSISTENT, XML_OPT_CHANGES_ONLY, XML_OPT_LIMIT_RANGE, XML_PASSIVATION_USE

 

Fields inherited from interface oracle.jbo.GenericHints
DEFINITION_STATE_ACTIVE, DEFINITION_STATE_DEPRECATED, PROPERTY_DEFINITION_STATE, PROPERTY_LABEL, PROPERTY_LABEL_PLURAL, PROPERTY_TOOLTIP

 

Fields inherited from interface oracle.jbo.ViewCriteriaManager
DFLT_VIEW_CRITERIA_NAME, IMPLICIT_VIEW_CRITERIA_NAME, QUICKSEARCH_VIEW_CRITERIA_NAME

 

Constructor Summary
ProgrammaticViewObjectImpl()
           

 

Method Summary
protected  void create()
           
protected  void createAndInitViewLinkAccessorAdapter(ViewObjectImpl viewLinkAccessorVO, AssociationDefImpl assocDef)
           
protected  ViewRowImpl createRowFromResultSet(java.lang.Object qc, java.sql.ResultSet resultSet)
          Populates a row with the fetched data.
protected  ViewObjectImpl createViewLinkAccessorVO(AssociationDefImpl assocDef, java.lang.String voName, ViewDefImpl vDef, ViewLinkDefImpl vlDef)
           
 void dumpRows(RowSetIterator rsi)
           
protected  void executeQueryForCollection(java.lang.Object qcObj, java.lang.Object[] params, int noUserParams)
          This method is invoked right before the row set executes the query.
 long getCappedQueryHitCount(ViewRowSetImpl rs, Row[] masterRows, long oldCap, long cap)
          This method executes a count query and returns the number of rows that could end up in the rowset.
 long getQueryHitCount(ViewRowSetImpl viewRowSet, Row[] masterRows)
           
protected  java.util.Collection<java.lang.Object> getRangePagingData(RangePagingDataFilter dataFilter)
           
protected  java.util.Collection<java.lang.Object> getScrollableData(ScrollableDataFilter dataFilter)
           
protected  java.util.Iterator getUserDataIteratorForCollection(java.lang.Object qc)
           
protected  boolean hasNextForCollection(java.lang.Object qc)
          Override from VO to find if the source collection has any more rows.
protected  void prepareForCreate()
           
protected  Row[] retrieveByKey(ViewRowSetImpl rs, Key key, int maxNumOfRows, boolean skipWhere)
           
protected  java.util.Collection<java.lang.Object> retrieveDataByKey(Key key, int size)
           
protected  void unpinDetailRowSetQCs(ViewRowSetImpl vrs)
           

 

Methods inherited from class oracle.jbo.server.ViewObjectImpl
_internal_dbg_debug_data, activateCurrentRow, activateDynamicAttributeDefs, activateIteratorState, activateNewRowTracker, activateNewRowTracker, activateState, activateState, activateState, activateTransientAttribute, activateTransients, activateTransients, addDynamicAttribute, addDynamicAttributeWithType, addForwardDependency, addListener, addManagementListener, addOrderByClause, addQueryMode, addRowSet, addViewAccessorDef, addViewCriteriaToWhereClause, addViewLink, addWhereClause, adjustERCWithChangedRows, afterCommit, afterEntityRemove, afterRemove, afterRollback, appendViewCriteria, appendXMLElementNodes, appendXMLElementNodes, applyBindVariableForCriteria, applyPersonalization, applyViewCriteria, applyViewCriteria, beforeCommit, beforeEntityRemove, beforeRollback, bindFinderRS, bindParametersForCollection, bindRangePagingParams, buildEffectiveDateFromClauseFragment, buildEffectiveDateWhereClauseFragment, buildFromClause, buildKey, buildNewCollection, buildOrderByClause, buildQualifyingRowFilters, buildQuery, buildQuery, buildRangePagingQuery, buildRowFilter, buildSelectClause, buildSubquery, buildViewCriteriaClauses, buildWhereClause, cancelQuery, checkPassivateViewAttributes, clearCache, clearViewCriterias, closeFreedStatements, closeRowSet, closeRowSetIterator, createAndInitRow, createAndInitRowForCollection, createDetailRowSet, createFinderVO, createInstance, createInstanceFromResultSet, createInstanceWithEntities, createKey, createNewRowForCollection, createRow, createRowSet, createRowSetIterator, createVariableValueManager, createVariableValueManagerForRS, createViewAccessorRS, createViewCriteria, createViewCriteriaManagerImpl, createViewLinkAccessor, createViewLinkAccessorRS, createViewLinkScanBaseRS, createViewRowSet, createXMLDefinition, criteriaChanged, criteriaSelReqBindVarsChanged, deepCopy, defineNamedWhereClauseParam, disconnectCollection, doesRowFilterMatch, dumpQCs, ensureCategoryManager, enumerateRowsInRange, executeDetailQuery, executeEmptyRowSet, executeQuery, executeQueryForActivation, findAltKeyDef, findAndSetCurrentRowByKey, findAssociatedEntity, findAttributeDef, findByAltKey, findByAltKey, findByEntity, findByKey, findByKey, findByViewCriteria, findByViewCriteriaForViewRowSet, findByViewCriteriaWithBindVars, findByViewCriteriaWithBindVars, findInCacheByAltKey, findInCacheByKey, findListBindingDef, findOrCreateLocalViewObject, findOrCreateLocalViewObject, findPrimaryKeyColumns, findRowFinder, findRowInQCs, findRowSet, findRowSetIterator, findRowsMatchingCriteria, findViewAccessorDef, findViewDefFromDiscrVals, findViewDefFromDiscrVals, findViewLinkAccessor, findViewLinkAccessorVO, first, forceExecuteQueryOfSharedVO, getAccessMode, getAllCachedQueryCollections, getAllRowFinders, getAllRowsInRange, getAllRowsIterator, getAllViewCriteriaNames, getAllViewCriterias, getAltKeyAttrDefs, getApplicationModule, getApplicationModuleForLocalViewObject, getApplyAllViewCriterias, getApplyJoinedViewCriteriaNames, getApplyViewCriteriaNames, getApplyViewCriterias, getAssociationClause, getAttrDefsForEntityAttr, getAttributeCount, getAttributeDef, getAttributeDefs, getAttributeIndexOf, getAttrIndicesForEntityAttr, getAvailableViewCriteriaNames, getBackwardDependencies, getBackwardDependencyAttributes, getBindingStyle, getBindValsForSqlGen, getByKeyFinderRS, getCachedQueryCollection, getCalculatedAttributeCount, getCallableStatement, getCappedRowCount, getCategoryManager, getCliIteratorState, getColumnNameForQuery, getCriteriaAdapter, getCriteriaItemAttributeHints, getCriteriaItemClause, getCurrentRow, getCurrentRowIndex, getCurrentRowSlot, getDBSortCriteria, getDBTransaction, getDef, getDefaultAccessMode, getDefaultRangePagingCacheFactor, getDefaultRangeSize, getDefaultRowSet, getDefaultRowSetInternal, getDeferEstimatedRowCountProperty, getDeferredEstimatedRowCount, getDefFullName, getDefName, getDeleteParticipants, getDetailEstimatedRowCount, getDetailRowSets, getDiscrColLoadIndices, getDynamicAttributeCount, getDynamicAttributeOffset, getEntityDef, getEntityDefCount, getEntityDefs, getEstimatedRangePageCount, getEstimatedRowCount, getFetchedRowCount, getFetchMode, getFetchSize, getFilteredRows, getFilteredRows, getFilteredRowsInRange, getFilteredRowsInRange, getForeignKeyValues, getForwardDependencies, getForwardDependencyAttributes, getFromClause, getFromClauseFlags, getFullLoggingName, getFullSqlMode, getGlobalScript, getImageLoc, getImplObject, getInsertParticipants, getIterMode, getKeyAttributeDefs, getListBindingDefsInternal, getLockParticipants, getMasterKeyValues, getMasterRowSetIterators, getMaxFetchSize, getNamedWhereClauseParam, getNamedWhereClauseParams, getNextRangeSet, getOperationDefinitions, getOrderByClause, getOrderedCategories, getParametersAsStorageTypes, getPreparedStatement, getPreviousRangeSet, getPrimaryKeys, getProxyClassName, getProxyInterfaceName, getQualifyingRowFilters, getQuery, getQueryCollection, getQueryCollectionWeight, getQueryHint, getQueryHitCount, getQueryMode, getQueryOptimizerHint, getQueryTimeOut, getRangeIndexOf, getRangePageStartForCollection, getRangePagingCacheFactor, getRangeSize, getRangeStart, getReqdVC, getRequiredViewCriteria, getRow, getRowAtRangeIndex, getRowClass, getRowComparator, getRowCount, getRowCountInRange, getRowFilters, getRowFilterValues, getRowFinders, getRowFromHandle, getRowLimit, getRowMatch, getRowMatchBindValue, getRowMatchFromViewCriteria, getRowOperationDefinitions, getRowOperationsScript, getRowProxyClassName, getRowQualifier, getRowSet, getRowSetForSqlGen, getRowSetImpl, getRowSetIterator, getRowSetIterators, getRowSets, getRowSetsInternal, getScanRowFilterAttributeDefs, getSelectClause, getSelectClauseFlags, getSignature, getSortBy, getSortCriteria, getSubclassDef, getSubclassDefFromStructureDef, getSubstitutedDefNames, getSyncLock, getTransPostHandle, getUserDataForCollection, getUserDefinedQuery, getViewAccessorDefs, getViewAccessorDefsInternal, getViewAttributeDefImpls, getViewCriteria, getViewCriteria, getViewCriteriaClause, getViewCriteriaClause, getViewCriteriaManager, getViewCriteriaManagerInternal, getViewDef, getViewLinkAccessorInfo, getViewLinkAccessorInfo2, getViewLinkDestinationAttributes, getViewLinkNames, getViewLinks, getViewObject, getWhereClause, getWhereClauseFlags, getWhereClauseParams, getXMLElementTag, getXMLRowElementTag, handleActivatedRowNotFound, hasDefaultRowSet, hasNext, hasPrevious, hideAttributeDef, initFromDef, initSharedQCPoolProperties, insertRow, insertRowAtRangeIndex, isAssociationConsistent, isAttributeKey, isAutoPostChanges, isAutoRefreshEnabled, isCollectionPresent, isDefaultAssocConsistent, isDefaultRowSet, isDynamicAttribute, isDynamicAttribute, isEffectiveDated, isEntityReferenceSelected, isExecuted, isExecutedEmpty, isFetchComplete, isForeignKey, isForScan, isForwardOnly, isInternal, isKeyNameForPK, isManageRowsByKey, isMasterKeyValues, isMaxFetchSizeExceeded, isNameGenerated, isPassivatableTransientAttribute, isPassivationEnabled, isPolymorphicDefinition, isPostedToDB, isQueryChanged, isRangeAtBottom, isRangeAtTop, isReadOnly, isRowFinderAttribute, isRowValidation, isRuntimeSQLGeneration, isSelectAllAttributes, isTransientTransactionListener, isTransientTransactionPostListener, isViewLinkAccessorRetained, last, lookupAltKeyDef, lookupAttributeDef, lookupListBindingDef, lookupRawAttributeDef, lookupRowFinder, lookupViewAccessorDef, markQueryCollectionDirty, marshalListBindingDefs, navigated, needsRefresh, next, notifyRowDeleted, notifyRowInserted, notifyRowUpdated, notifyRowUpdated, notifyRowUpdated, notifyRowUpdated, onDatabaseChangeNotification, passivateDynamicAttributeDef, passivateDynamicAttributes, passivateNewRowTracker, passivateState, passivateState, passivateState, passivateTransients, passivateTransients, populateAttributeForRow, postChanges, preFetchRowsByKeys, preFetchRowsByKeys, prepareForActivation, prepareForBatchMode, prepareForPassivation, prepareRowSetForQuery, prepareRowSetForQuery, prepareVOForQuery, previous, printXMLDefinition, processCriteriaItemOperators, processDatabaseChangeNotification, processNewSelectSet, processSortCriteria, putViewCriteria, qualifiesRowFilter, rangeRefreshed, rangeScrolled, readFromXml, readRowXML, readRowXML, readXML, readXML, reconnectCollection, refreshCollection, refreshWhereClauseParams, registerDatabaseChangeListener, releaseUserDataForCollection, remove, removeApplyViewCriteriaName, removeCurrentRow, removeCurrentRowAndRetain, removeCurrentRowFromCollection, removeListener, removeManagementListener, removeMasterRowSetIterator, removeNamedWhereClauseParam, removeRowHandle, removeRowSet, removeViewCriteria, reset, resetCriteria, resetExecuted, resetSelectedAttributeDefs, resetSelectedAttributeDefs, resetSession, retrieveByKey, retrieveByKey, rowDeleted, rowInserted, rowQualifies, rowUpdated, scrollRange, scrollRangeTo, scrollToRangePage, selectAttributeDefs, setAccessMode, setApplyJoinedViewCriteriaNames, setApplyViewCriteriaName, setApplyViewCriteriaName, setApplyViewCriteriaNames, setAssociationConsistent, setAutoPostChanges, setBindingStyle, setCurrentRow, setCurrentRowAtRangeIndex, setCurrentUnionViewCriteriaName, setDBSortCriteria, setDefaultAccessMode, setDefaultAssocConsistent, setDefaultRangePagingCacheFactor, setDefaultRangeSize, setFetchCompleteForCollection, setFetchMode, setFetchSize, setForwardOnly, setFromClause, setFromClauseFlags, setFullSqlMode, setIterMode, setKeyAttributeDefs, setListenToEntityEvents, setManageRowsByKey, setMasterRowSetIterator, setMaxFetchSize, setNamedWhereClauseParam, setNamedWhereClauseParams, setNestedSelectForFullSql, setOrderByClause, setOrderByOrSortBy, setPassivatableTransientAttribute, setPassivationEnabled, setPostedToDB, setProxyClassName, setQuery, setQueryAsChanged, setQueryChanged, setQueryHint, setQueryMode, setQueryOptimizerHint, setQueryTimeOut, setRangePagingCacheFactor, setRangeSize, setRangeStart, setReqdVC, setRequiredViewCriteria, setResultSetForCollection, setRowFilterValues, setRowMatch, setRowMatchFromViewCriteria, setRowQualifier, setRowValidation, setSelectClause, setSelectClauseFlags, setSortBy, setSortCriteria, setThrowOnListBindingMismatch, setTransPostHandle, setUserDataForCollection, setViewCriteriaAdapter, setViewLinkAccessorRetained, setWhereClause, setWhereClauseFlags, setWhereClauseParam, setWhereClauseParams, shouldPutJoinConstraintInWhereClause, showCursorUsage, skipNamedWhereClauseParam, sortRows, sourceChanged, substituteAttribute, throwOnListBindingMismatch, unpinDetailQC, unselectAttributeDefs, updateRowSetFromXML, validate, validateRangeSizeForRangePaging, writeXML, writeXML, writeXML, writeXML

 

Methods inherited from class oracle.jbo.server.ComponentObjectImpl
addListener, applyPersonalization, createRef, ensureVariableManager, findOperationDefinitions, findPersDefObject, getAllProperties, getBooleanAdfmConfigProperty, getCompListeners, getCompListenersList, getDefinitionManager, getDefinitionState, getFullNameForPersDef, getHintValue, getLabel, getLabelPlural, getMessageBundleClass, getProxyClassName, getResourceBundleDef, getRootApplicationModule, getStringFromMessageBundle, getTooltip, getVariableManager, hasVariables, isDead, isPersonalized, isRegWithPiggyMan, resolvePropertyRaw, setName, setParent

 

Methods inherited from class oracle.jbo.server.NamedObjectImpl
isPropertyExpression, setParent, setPropertiesMap

 

Methods inherited from class oracle.jbo.common.NamedObjectImpl
allocatePropertyMap, getFullName, getName, getParent, getProperties, getPropertiesAsStrings, getPropertiesMap, getProperty, getProperty, getPropertyExpressionsMap, getPropertyMap, getRawPropertyValue, getResourcesFromBundle, mergePropertyMap, refreshProperty, removeProperty, removeProperty, requiresNamePrefixedResId, resolveObjectProperty, setFullName, setPropertiesMap2, setProperty, setProperty, setPropertyExpression, setPropertyMap

 

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Methods inherited from interface oracle.jbo.StructureDef
getFullName, getName

 

Methods inherited from interface oracle.jbo.RowSet
getName

 

Methods inherited from interface oracle.jbo.VariableManagerOwnerBase
ensureVariableManager, getMessageBundleClass, getResourceBundleDef, getVariableManager, hasVariables

 

Methods inherited from interface oracle.jbo.ComponentObject
getFullName, getName

 

Methods inherited from interface oracle.jbo.GenericHints
getDefinitionState, getHintValue, getLabel, getLabelPlural, getTooltip

 

Methods inherited from interface oracle.jbo.Properties
getProperties, getProperty, getProperty, refreshProperty

 

Methods inherited from interface oracle.jbo.CategoryManagerOwner
getName, getProperty, getResourceBundleDef

 

Field Detail

myIterator

public ProgrammaticViewObjectImpl.CollectionAdapter myIterator

Constructor Detail

ProgrammaticViewObjectImpl

public ProgrammaticViewObjectImpl()

Method Detail

getScrollableData

protected java.util.Collection<java.lang.Object> getScrollableData(ScrollableDataFilter dataFilter)

getRangePagingData

protected java.util.Collection<java.lang.Object> getRangePagingData(RangePagingDataFilter dataFilter)

retrieveDataByKey

protected java.util.Collection<java.lang.Object> retrieveDataByKey(Key key,
                                                                   int size)

prepareForCreate

protected void prepareForCreate()
For internal use only. Application developers should not use this
*** For internal framework use only *** Sets query and clause to null so that framework doesn't perform any query.

create

protected void create()
Overrides:
create in class ComponentObjectImpl

dumpRows

public final void dumpRows(RowSetIterator rsi)

executeQueryForCollection

protected void executeQueryForCollection(java.lang.Object qcObj,
                                         java.lang.Object[] params,
                                         int noUserParams)
Description copied from class: ViewObjectImpl
This method is invoked right before the row set executes the query. If this method is overridden, the custom logic will be applied to all row sets.

In contrast, if the user overrides the view object's executeQuery(), the custom logic in it only applies only when the user calls executeQuery() on the view object. If he calls executeQuery() on secondary row sets, the custom logic in executeQuery() will not apply.

Overrides:
executeQueryForCollection in class ViewObjectImpl
Parameters:
qcObj - the query collection about to execute the query.
params - the bind parameters that will be applied to the query.
noUserParams - the number of user bind parameters supplied through the setWhereClauseParam calls.

unpinDetailRowSetQCs

protected void unpinDetailRowSetQCs(ViewRowSetImpl vrs)

hasNextForCollection

protected boolean hasNextForCollection(java.lang.Object qc)
Override from VO to find if the source collection has any more rows.
Overrides:
hasNextForCollection in class ViewObjectImpl

createRowFromResultSet

protected ViewRowImpl createRowFromResultSet(java.lang.Object qc,
                                             java.sql.ResultSet resultSet)
Populates a row with the fetched data.
Overrides:
createRowFromResultSet in class ViewObjectImpl

getQueryHitCount

public long getQueryHitCount(ViewRowSetImpl viewRowSet,
                             Row[] masterRows)
Overrides:
getQueryHitCount in class ViewObjectImpl
For internal use only. Application developers should not use this
*** For internal framework use only ***

getCappedQueryHitCount

public long getCappedQueryHitCount(ViewRowSetImpl rs,
                                   Row[] masterRows,
                                   long oldCap,
                                   long cap)
Description copied from class: ViewObjectImpl
This method executes a count query and returns the number of rows that could end up in the rowset. The count query could be very expensive in some scenarios if we were to execute without an upper limit. The method provides a cap argument so that we can execute a query that aborts the count as soon as the cap is met.
Overrides:
getCappedQueryHitCount in class ViewObjectImpl
Parameters:
rs - the rowset that will contain the rows when fetched.
masterRows - the master rows are needed to get the parameters in a master detail scenario to bind to the row count query.
oldCap - current not used.
cap - the limit on the count expected
Returns:
+ve number if the row count is less than the limit or limit itself.

retrieveByKey

protected Row[] retrieveByKey(ViewRowSetImpl rs,
                              Key key,
                              int maxNumOfRows,
                              boolean skipWhere)
Overrides:
retrieveByKey in class ViewObjectImpl
For internal use only. Application developers should not use this
*** For internal framework use only ***

createViewLinkAccessorVO

protected ViewObjectImpl createViewLinkAccessorVO(AssociationDefImpl assocDef,
                                                  java.lang.String voName,
                                                  ViewDefImpl vDef,
                                                  ViewLinkDefImpl vlDef)
Overrides:
createViewLinkAccessorVO in class ViewObjectImpl

createAndInitViewLinkAccessorAdapter

protected void createAndInitViewLinkAccessorAdapter(ViewObjectImpl viewLinkAccessorVO,
                                                    AssociationDefImpl assocDef)
For internal use only. Application developers should not use this
*** For internal framework use only ***

getUserDataIteratorForCollection

protected java.util.Iterator getUserDataIteratorForCollection(java.lang.Object qc)

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Oracle Fusion Middleware Java API Reference for Oracle ADF Model
11g Release 1 (11.1.1.7.3)

E10653-11


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