wt.epm.retriever
Class LatestConfigSpecWithoutWorkingCopies

java.lang.Object
  wt.epm.retriever.LatestConfigSpecWithoutWorkingCopies

All Implemented Interfaces:

ConfigSpec, Externalizable, Serializable

public class LatestConfigSpecWithoutWorkingCopies

extends Object

implements ConfigSpec

See Also:

Serialized Form

Field Summary

(package private) LatestConfigSpec

latest

Constructor Summary

LatestConfigSpecWithoutWorkingCopies()

Method Summary

QuerySpec	appendSearchCriteria(QuerySpec querySpec) Appends to the supplied QuerySpec additional search criteria to reduce the resulting iterations to only those that will be considered by this ConfigSpec.
QueryResult	process(QueryResult results) Process the QueryResult of iterations, returning only those that "match" according to the algorithm.
void	readExternal(ObjectInput input)
void	writeExternal(ObjectOutput output)

Methods inherited from class java.lang.Object

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

Field Detail

latest

LatestConfigSpec latest

Constructor Detail

LatestConfigSpecWithoutWorkingCopies

public LatestConfigSpecWithoutWorkingCopies()

Method Detail

appendSearchCriteria

public QuerySpec appendSearchCriteria(QuerySpec querySpec)
                               throws WTException,
                                      QueryException

Description copied from interface: ConfigSpec

Appends to the supplied QuerySpec additional search criteria to reduce the resulting iterations to only those that will be considered by this ConfigSpec. Appending additional classes to the QuerySpec is allowed (for join purposes), but those that are marked as selectable will be trimmed by "filteredIterationsOf" prior to it calling the "process" API.

The QueryResult returned should be a copy of the passed in one (taking advantage of side-effects is not encouraged).

Supported API: true

Specified by:

appendSearchCriteria in interface ConfigSpec

Parameters:

querySpec - A QuerySpec with a target class that is Iterated.

Returns:

QuerySpec

Throws:

QueryException

WTException

See Also:

QuerySpec, SearchCondition

process

public QueryResult process(QueryResult results)
                    throws WTException

Description copied from interface: ConfigSpec

Process the QueryResult of iterations, returning only those that "match" according to the algorithm.

The QueryResult returned should be a copy of the passed-in QueryResult (side-effects should be avoided).

Supported API: true

Specified by:

process in interface ConfigSpec

Parameters:

results - QueryResult of iterations to filter. Assumed to be the result of a query that included the additional search conditions applied by appendSearchCriteria. Note that after enumerating through the elements of this QueryResult, it should be reset.

Returns:

QueryResult

Throws:

WTException

See Also:

QueryResult, Iterated

writeExternal

public void writeExternal(ObjectOutput output)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput input)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException