wt.epm.structure
Class EPMNavigateUtility.QueryResultProcessor

java.lang.Object
  wt.epm.structure.EPMNavigateUtility.QueryResultProcessor

All Implemented Interfaces:

NavigateResultProcessor, ResultProcessor

Enclosing class:

EPMNavigateUtility

protected static class EPMNavigateUtility.QueryResultProcessor

extends Object

implements NavigateResultProcessor

Field Summary

private NavigateResultProcessor

processor

Constructor Summary

protected

EPMNavigateUtility.QueryResultProcessor(boolean onlyOtherSide)

Method Summary

void	addElement(Object object) Add the specified object to the result processor, and increase the size by one Supported API: false
void	clearPreviousResults() Clears previous results.
Object	getResults() Returns the processed results.
void	processResults(WTCollection fromObjects) Post processes the results once all of the Binary links have been navigated.
void	selectWhatToReturn(Relationship relationship, QuerySpec querySpec) Specifies what objects or attributes to return when navigating a Binary link from one set of objects to another.
int	size() Return the number of objects which have been added by the result processor Supported API: false

Methods inherited from class java.lang.Object

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

Field Detail

processor

private NavigateResultProcessor processor

Constructor Detail

EPMNavigateUtility.QueryResultProcessor

protected EPMNavigateUtility.QueryResultProcessor(boolean onlyOtherSide)

Method Detail

selectWhatToReturn

public void selectWhatToReturn(Relationship relationship,
                               QuerySpec querySpec)
                        throws WTException

Description copied from interface: NavigateResultProcessor

Specifies what objects or attributes to return when navigating a Binary link from one set of objects to another. The method may specify to return the links, the other-side objects, or specific attributes of either object or any combination of the three.

Supported API: false

Specified by:

selectWhatToReturn in interface NavigateResultProcessor

Parameters:

relationship - relationship that is being navigated

querySpec - query spec that describes how to perform the navigation

Throws:

WTException

getResults

public Object getResults()

Description copied from interface: NavigateResultProcessor

Returns the processed results.

Supported API: false

Specified by:

getResults in interface NavigateResultProcessor

Returns:

Object

processResults

public void processResults(WTCollection fromObjects)
                    throws WTException

Description copied from interface: NavigateResultProcessor

Post processes the results once all of the Binary links have been navigated.

Supported API: false

Specified by:

processResults in interface NavigateResultProcessor

Parameters:

fromObjects - objects we navigated from

Throws:

WTException

clearPreviousResults

public void clearPreviousResults()

Description copied from interface: NavigateResultProcessor

Clears previous results.

Supported API: false

Specified by:

clearPreviousResults in interface NavigateResultProcessor

addElement

public void addElement(Object object)

Description copied from interface: ResultProcessor

Add the specified object to the result processor, and increase the size by one

Supported API: false

Specified by:

addElement in interface ResultProcessor

Parameters:

object -

size

public int size()

Description copied from interface: ResultProcessor

Return the number of objects which have been added by the result processor

Supported API: false

Specified by:

size in interface ResultProcessor

Returns:

int