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oracle.jbo.common
Class ViewCriteriaImpl

java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractList<E>
java.util.Vector
oracle.jbo.ViewCriteria
oracle.jbo.common.ViewCriteriaImpl

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable, java.util.Collection, java.util.List, java.util.RandomAccess, DefPersistable, PersistentDefinition, NavigatableRowIterator, Properties, RowIterator, ValidationManager, VariableManagerOwner, VariableManagerOwnerBase, ViewCriteriaComponent

public class ViewCriteriaImpl

extends ViewCriteria

implements DefPersistable, ValidationManager

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class oracle.jbo.ViewCriteria

ViewCriteria.NestedViewCriteriaRow

Field Summary

Fields inherited from class oracle.jbo.ViewCriteria

BASE_QUERY_ALIAS_BASE, CRITERIA_MODE_CACHE, CRITERIA_MODE_QUERY, FIND_MODE, FIND_MODE_ITERATOR, listeners, mProperties, mSavedState, mVariableManager, NESTED_QUERY_ALIAS_BASE, NULL_VALUE, TEMP_VARIABLE

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Fields inherited from interface oracle.jbo.mom.xml.DefPersistable

XML_STATEMENT

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.ViewCriteriaComponent

VC_CONJ_AND, VC_CONJ_NOT, VC_CONJ_OR, VC_CONJ_UNION, VC_UPPER_COL_DEFAULT, VC_UPPER_COL_FALSE, VC_UPPER_COL_TRUE

Constructor Summary

ViewCriteriaImpl(DefinitionManager defMgr, StructureDef structureDef)

ViewCriteriaImpl(DefinitionManager defMgr, StructureDef structureDef, VariableManager voVariableManager)

ViewCriteriaImpl(DefinitionManager defMgr, ViewCriteria parent, java.lang.String structDefFullName)

Method Summary

void	addValidator(JboValidatorInterface validator)
void	copyFrom(ViewCriteria vc) For internal use only.
ViewCriteria	createCriteria()
ViewCriteriaRow	createViewCriteriaRow() Creates a new ViewCriteriaRow for this ViewCriteria.
ViewCriteriaUsage	createViewCriteriaUsage() Creates a View Criteria reference to an existing view criteria
DefinitionManager	getDefManager()
java.lang.String	getDefXMLElementTag()
java.lang.String	getDefXMLNameSpace()
java.lang.String	getFullName() This method returns the Persistence reference of the object.
java.util.Hashtable	getLocalAndResourceProperties() Used by the marshaller to get all the properties and resources (on the server side only) that are defined in this view criteria.
DefPersistable	getOrigObject()
java.util.ArrayList	getValidators()
protected VariableManager	getVoVariableManager() For internal use only.
java.lang.String	getXMLElementTag() Returns a piece of static info for the type of object this is invoked upon.
void	initUniqueVCName()
boolean	isNew() This method returns if this object is previously persisted.
void	loadXMLContents(DefElement xmlElement)
void	removeValidator(JboValidatorInterface validator)
void	setNew(boolean b) This method marks the as previously persisted.
void	setOrigObject(DefPersistable oldObj)
void	validate() Performs view criteria item required and selectively required validation
void	validate(java.util.HashMap whereParams) Validate the view criteria.
void	validateRow(ViewCriteriaRow row, java.util.HashMap whereParams)
void	writeChildren(DefWriter jos) Writes the Object's children to the Persistent storage
void	writeContents(DefWriter jos) Objects should write their persistence output in this method
void	writeObject(DefWriter jos) Objects should write their persistence output in this method

Methods inherited from class oracle.jbo.ViewCriteria

activate, add, add, addAll, addAll, addElement, addListener, addRow, addTableAliasSuffix, clear, convertArrayToMap, convertMapToArray, createAndInitRow, createKey, createNestedCriteriaRow, createRow, createSimpleRow, criteriaChanged, ensureVariableManager, enumerateRowsInRange, findByAltKey, findByEntity, findByKey, findByViewCriteria, findElementWithRelativeName, findViewCriteriaItem, first, get1013CompatibilityMode, getAllBindVariables, getAllBindVariables, getAllRowsInRange, getAttributeIndexOf, getClauses, getConjunction, getCriteriaAlias, getCriteriaMode, getCurrentRow, getCurrentRowIndex, getCurrentRowSlot, getDisplayName, getElementProperties, getFetchedRowCount, getIterMode, getListenersList, getLocaleName, getMessageBundleClass, getName, getNestedViewCriteria, getParentViewCriteria, getProperties, getProperties, getProperty, getProperty, getRangeIndexOf, getRangeSize, getRangeStart, getResourceBundleDef, getResourcesFromBundle, getRootCriteriaRelativeName, getRootViewCriteria, getRow, getRowAtRangeIndex, getRowCount, getRowCountInRange, getRows, getSavedVariables, getStructureDef, getStructureDefFullName, getUpperColumnsValue, getUsedAttributeNames, getUsedViewAttributes, getVariableManager, getViewObject, getViewObject, hasData, hasNext, hasPrevious, hasVariables, initName, insertElementAt, insertRow, insertRowAtRangeIndex, isAppliedIfJoinSatisfied, isCriteriaForQuery, isCriteriaForRowMatch, isDirty, isItemHolder, isRangeAtBottom, isRangeAtTop, isRowValidation, isSubQueryAliasEnabled, isTemporaryVariable, isTemporaryVariableBelongs, isUpperColumns, isUseAttributeFormatHint, isUseBindVarsOnly, last, loadVOBindVariables, mergeFrom, next, passivate, passivateElementProperties, previous, putCriteriaAlias, putDefaultCriteriaAlias, refreshProperty, remove, remove, removeAll, removeAllElements, removeCurrentRow, removeCurrentRowAndRetain, removeCurrentRowFromCollection, removeElement, removeElementAt, removeListener, removeProperty, removeRange, removeRow, reset, resetCriteria, resolve, retainAll, saveState, scrollRange, scrollRangeTo, scrollToRangePage, set, set1013CompatibilityMode, setAppliedIfJoinSatisfied, setClauses, setConjunction, setCriteriaForQuery, setCriteriaMode, setCurrentRow, setCurrentRowAtRangeIndex, setDirty, setElementAt, setIterMode, setName, setParent, setProperties, setProperty, setRangeSize, setRangeStart, setRowValidation, setSavedValuesInVariableMgr, setSavedVariables, setStructureDefFullName, setSubQueryAliasEnabled, setUpperColumns, setUseAttributeFormatHint, setVariableManager, setViewCriteriaManager, setViewObject, toString, trimNoDataRows, useBindVarsOnly

Methods inherited from class java.util.Vector

capacity, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, isEmpty, lastElement, lastIndexOf, lastIndexOf, setSize, size, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.jbo.mom.xml.DefPersistable

isDirty, setDirty

Methods inherited from interface oracle.jbo.rules.ValidationManager

getName, getResourceBundleDef

Methods inherited from interface java.util.List

iterator, listIterator, listIterator

Constructor Detail

ViewCriteriaImpl

public ViewCriteriaImpl(DefinitionManager defMgr,
                        StructureDef structureDef)

ViewCriteriaImpl

public ViewCriteriaImpl(DefinitionManager defMgr,
                        StructureDef structureDef,
                        VariableManager voVariableManager)

ViewCriteriaImpl

public ViewCriteriaImpl(DefinitionManager defMgr,
                        ViewCriteria parent,
                        java.lang.String structDefFullName)

Method Detail

initUniqueVCName

public void initUniqueVCName()

copyFrom

public void copyFrom(ViewCriteria vc)

Description copied from class: ViewCriteria

For internal use only. Creates a deep copy of the view criteria

Overrides:

copyFrom in class ViewCriteria

Parameters:

vc - the view criteria that needs to be copied

createCriteria

public ViewCriteria createCriteria()

Overrides:

createCriteria in class ViewCriteria

Returns:

A new view criteria instance that may be added as a nested view criteria to this view criteria. ViewCriteria.add(Object) needs to be invoked to make the returned instance a nested view criteria

createViewCriteriaRow

public ViewCriteriaRow createViewCriteriaRow()

Description copied from class: ViewCriteria

Creates a new ViewCriteriaRow for this ViewCriteria. A ViewCriteriaRow object is an array for WHERE clause criteria. After setting up the ViewCriteriaRow, call add(viewCriteriaRow) or addElement(viewCriteriaRow) to add it to this ViewCriteria.

Overrides:

createViewCriteriaRow in class ViewCriteria

Returns:

a ViewCriteriaRow, an array for WHERE clause criteria.

See Also:

ViewCriteriaRow

createViewCriteriaUsage

public ViewCriteriaUsage createViewCriteriaUsage()

Description copied from class: ViewCriteria

Creates a View Criteria reference to an existing view criteria

Overrides:

createViewCriteriaUsage in class ViewCriteria

Returns:

a ViewCriteriaUsaga instance that contains the the information needed to resolve the view criteria

See Also:

ViewCriteriaUsage

getDefManager

public DefinitionManager getDefManager()

getVoVariableManager

protected VariableManager getVoVariableManager()

Description copied from class: ViewCriteria

For internal use only.

Overrides:

getVoVariableManager in class ViewCriteria

Returns:

the variable manager of the view object that owns this view criteria.

isNew

public boolean isNew()

Description copied from interface: DefPersistable

This method returns if this object is previously persisted.

Specified by:

isNew in interface DefPersistable

Returns:

true if the Object is previously persisted. Returns false otherwise.

setNew

public void setNew(boolean b)

Description copied from interface: DefPersistable

This method marks the as previously persisted. By default all objects are new objects. When the object is persisted first time, that object is marked as 'not new' object

Specified by:

setNew in interface DefPersistable

Parameters:

b - If true the Object is marked as new object.

getOrigObject

public DefPersistable getOrigObject()

Specified by:

getOrigObject in interface DefPersistable

setOrigObject

public void setOrigObject(DefPersistable oldObj)

Specified by:

setOrigObject in interface DefPersistable

getFullName

public java.lang.String getFullName()

Description copied from interface: DefPersistable

This method returns the Persistence reference of the object. The Persistence Reference is uniquely identifiable fully qualified name of the object.

Specified by:

getFullName in interface DefPersistable

Specified by:

getFullName in interface ValidationManager

Returns:

the Persistence Reference of the object

getLocalAndResourceProperties

public java.util.Hashtable getLocalAndResourceProperties()

Used by the marshaller to get all the properties and resources (on the server side only) that are defined in this view criteria.

Overrides:

getLocalAndResourceProperties in class ViewCriteria

Returns:

A table containing the properties

writeObject

public void writeObject(DefWriter jos)

Description copied from interface: PersistentDefinition

Objects should write their persistence output in this method

Specified by:

writeObject in interface PersistentDefinition

Parameters:

jos - the Output storage for persistence

writeContents

public void writeContents(DefWriter jos)

Description copied from interface: PersistentDefinition

Objects should write their persistence output in this method

Specified by:

writeContents in interface PersistentDefinition

Parameters:

jos - the Output storage for persistence

writeChildren

public void writeChildren(DefWriter jos)

Description copied from interface: PersistentDefinition

Writes the Object's children to the Persistent storage

Specified by:

writeChildren in interface PersistentDefinition

Parameters:

jos - the Output storage for persistence

loadXMLContents

public void loadXMLContents(DefElement xmlElement)

getXMLElementTag

public java.lang.String getXMLElementTag()

Description copied from interface: PersistentDefinition

Returns a piece of static info for the type of object this is invoked upon. Examples are PreparedStatements for insert, update, delete, and String containing a base the select statement for retrieving instances of this type through the SQLInputStream

Specified by:

getXMLElementTag in interface PersistentDefinition

Returns:

returns the Statement required to store in Persitent Storage. Incase of XML, it just returns the String. In the case of SQL a JDBC PreparedStatement is returned.

getDefXMLElementTag

public java.lang.String getDefXMLElementTag()

Specified by:

getDefXMLElementTag in interface PersistentDefinition

getDefXMLNameSpace

public java.lang.String getDefXMLNameSpace()

Specified by:

getDefXMLNameSpace in interface PersistentDefinition

addValidator

public void addValidator(JboValidatorInterface validator)

Specified by:

addValidator in interface ValidationManager

removeValidator

public void removeValidator(JboValidatorInterface validator)

getValidators

public java.util.ArrayList getValidators()

Specified by:

getValidators in interface ValidationManager

validate

public void validate()

Description copied from class: ViewCriteria

Performs view criteria item required and selectively required validation

Overrides:

validate in class ViewCriteria

validate

public void validate(java.util.HashMap whereParams)

Validate the view criteria.

Overrides:

validate in class ViewCriteria

Parameters:

whereParams - A Map of <bind variable name, value> if validation against bind variable values should take place. Pass in null to bypass checking for null bind variable values.

validateRow

public void validateRow(ViewCriteriaRow row,
                        java.util.HashMap whereParams)

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