wt.dataops.objectcol.dependency
Class RelatedByRelationshipProcessor

java.lang.Object
  wt.dataops.objectcol.resolution.AbsResolutionProcessor
      wt.dataops.objectcol.resolution.BaseQueryProcessor
          wt.dataops.objectcol.resolution.RelationshipQueryProcessor
              wt.dataops.objectcol.dependency.RelatedByRelationshipProcessor

All Implemented Interfaces:

CollectionQueryProcessor, Externalizable, RecursiveQueryProcessor, RelatedByProcessor, ResolutionProcessor, Serializable

Direct Known Subclasses:

LatestOfAllO2MDelegate

public class RelatedByRelationshipProcessor

extends RelationshipQueryProcessor

implements RelatedByProcessor, Externalizable

Supported API: false

Extendable: false

See Also:

Serialized Form

Field Summary

private static String	CLASSNAME
private boolean	collectOtherEnd
private boolean	collectRelationship
static long	EXTERNALIZATION_VERSION_UID
protected static long	OLD_FORMAT_VERSION_UID
private boolean	otherEndDependant
private Map	outputTypes
private PostProcessor	postProcessor
private static String	RESOURCE
(package private) static long	serialVersionUID
private static boolean	VERBOSE

Fields inherited from class wt.dataops.objectcol.resolution.RelationshipQueryProcessor

DOT, firstTime, linkInfo, O2O_ROLE_A_ATTR_NAME, O2O_ROLE_B_ATTR_NAME, resolvedSeeds, shouldRecurseNow

Fields inherited from class wt.dataops.objectcol.resolution.AbsResolutionProcessor

Constructor Summary

RelatedByRelationshipProcessor()

Method Summary

protected int	appendRelationshipTargetJoin(QuerySpec spec)
protected WTKeyedHashMap	buildSeedMap(Persistable[] seeds, WTKeyedHashMap relmap)
protected WTCollection	filterSeeds(WTCollection seeds)
Map	getInputMap() Supported API: false
void	initialize(boolean collectRelationship, boolean collectOtherEnd, boolean otherEndDependant, PostProcessor postProcessor, Class relClass, String roleName, Persistable[] seeds, Map seedTypes, boolean recursive, Map outputTypes) Supported API: false
boolean	isRecursive() Supported API: false
static RelatedByRelationshipProcessor	newRelatedByRelationshipProcessor(boolean collectRelationship, boolean collectOtherEnd, boolean otherEndDependant, PostProcessor postProcessor, Class relClass, String roleName, Persistable[] seeds, Map seedTypes, boolean recursive, Map outputTypes) Supported API: false
protected void	postProcess(WTKeyedHashMap collected)
WTCollection	process(WTCollection seeds, CollectionGraph output) Supported API: false
void	readExternal(ObjectInput input) Reads the non-transient fields of this class from an external source.
private boolean	readOldVersion(ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source, which is not the current version.
protected boolean	readVersion(RelatedByRelationshipProcessor thisObject, ObjectInput input, long readSerialVersionUID, boolean passThrough, boolean superDone) Reads the non-transient fields of this class from an external source.
void	setInputMap(Map inputMap) Supported API: false
void	writeExternal(ObjectOutput output) Writes the non-transient fields of this class to an external source.

Methods inherited from class wt.dataops.objectcol.resolution.RelationshipQueryProcessor

appendRelationshipSeedJoin, appendRelationshipTargetJoinCondition, decideShouldRecurseNow, decideShouldRecurseNow, findRelationshipClassIndex, findSeedsRecursively, getAttrNameForRole, getObjectIdentifier, getObjectsToExclude, getOtherRole, getOtherRole, getRecurseMap, getRelClass, getRoleName, getSeedObjects, getSeedTypes, initialize, process, readVersion, resolveRelationshipClass, resolveSeeds, resolveSeedsToRecurse, setObjectsToExclude, setRecurseMap, setRecursive, setRelClass, setRoleName, setSeedObjects, setSeeds, setSeedTypes, updateQuerySpecWithRel, updateQuerySpecWithRel

Methods inherited from class wt.dataops.objectcol.resolution.BaseQueryProcessor

initialize, readVersion

Methods inherited from class wt.dataops.objectcol.resolution.AbsResolutionProcessor

getInputs, readVersion, setInputs

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

postProcessor

private PostProcessor postProcessor

collectRelationship

private boolean collectRelationship

collectOtherEnd

private boolean collectOtherEnd

otherEndDependant

private boolean otherEndDependant

outputTypes

private Map outputTypes

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

EXTERNALIZATION_VERSION_UID

public static final long EXTERNALIZATION_VERSION_UID

See Also:

Constant Field Values

OLD_FORMAT_VERSION_UID

protected static final long OLD_FORMAT_VERSION_UID

See Also:

Constant Field Values

VERBOSE

private static boolean VERBOSE

Constructor Detail

RelatedByRelationshipProcessor

public RelatedByRelationshipProcessor()

Method Detail

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Writes the non-transient fields of this class to an external source.

Supported API: false

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class RelationshipQueryProcessor

Parameters:

output -

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class RelationshipQueryProcessor

Parameters:

input -

Throws:

IOException

ClassNotFoundException

readVersion

protected boolean readVersion(RelatedByRelationshipProcessor thisObject,
                              ObjectInput input,
                              long readSerialVersionUID,
                              boolean passThrough,
                              boolean superDone)
                       throws IOException,
                              ClassNotFoundException

Reads the non-transient fields of this class from an external source.

Supported API: false

Parameters:

thisObject -

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

readOldVersion

private boolean readOldVersion(ObjectInput input,
                               long readSerialVersionUID,
                               boolean passThrough,
                               boolean superDone)
                        throws IOException,
                               ClassNotFoundException

Reads the non-transient fields of this class from an external source, which is not the current version.

Parameters:

input -

readSerialVersionUID -

passThrough -

superDone -

Returns:

boolean

Throws:

IOException

ClassNotFoundException

newRelatedByRelationshipProcessor

public static RelatedByRelationshipProcessor newRelatedByRelationshipProcessor(boolean collectRelationship,
                                                                               boolean collectOtherEnd,
                                                                               boolean otherEndDependant,
                                                                               PostProcessor postProcessor,
                                                                               Class relClass,
                                                                               String roleName,
                                                                               Persistable[] seeds,
                                                                               Map seedTypes,
                                                                               boolean recursive,
                                                                               Map outputTypes)
                                                                        throws WTException

Supported API: false

Parameters:

collectRelationship -

collectOtherEnd -

otherEndDependant -

postProcessor -

relClass -

roleName -

seeds -

seedTypes -

recursive -

outputTypes -

Returns:

RelatedByRelationshipProcessor

Throws:

WTException

initialize

public void initialize(boolean collectRelationship,
                       boolean collectOtherEnd,
                       boolean otherEndDependant,
                       PostProcessor postProcessor,
                       Class relClass,
                       String roleName,
                       Persistable[] seeds,
                       Map seedTypes,
                       boolean recursive,
                       Map outputTypes)
                throws WTException

Supported API: false

Parameters:

collectRelationship -

collectOtherEnd -

otherEndDependant -

postProcessor -

relClass -

roleName -

seeds -

seedTypes -

recursive -

outputTypes -

Throws:

WTException

process

public WTCollection process(WTCollection seeds,
                            CollectionGraph output)
                     throws WTException

Supported API: false

Specified by:

process in interface RelatedByProcessor

Parameters:

seeds -

output -

Returns:

WTCollection

Throws:

WTException

isRecursive

public boolean isRecursive()

Supported API: false

Specified by:

isRecursive in interface RelatedByProcessor

Overrides:

isRecursive in class RelationshipQueryProcessor

Returns:

boolean

setInputMap

public void setInputMap(Map inputMap)
                 throws WTPropertyVetoException

Supported API: false

Specified by:

setInputMap in interface RelatedByProcessor

Overrides:

setInputMap in class AbsResolutionProcessor

Parameters:

inputMap -

Throws:

WTPropertyVetoException

getInputMap

public Map getInputMap()

Supported API: false

Specified by:

getInputMap in interface RelatedByProcessor

Overrides:

getInputMap in class AbsResolutionProcessor

Returns:

Map

appendRelationshipTargetJoin

protected int appendRelationshipTargetJoin(QuerySpec spec)
                                    throws WTException

Overrides:

appendRelationshipTargetJoin in class RelationshipQueryProcessor

Throws:

WTException

postProcess

protected void postProcess(WTKeyedHashMap collected)
                    throws WTException

Throws:

WTException

buildSeedMap

protected WTKeyedHashMap buildSeedMap(Persistable[] seeds,
                                      WTKeyedHashMap relmap)
                               throws WTException

Throws:

WTException

filterSeeds

protected WTCollection filterSeeds(WTCollection seeds)