edu.emory.cci.aiw.cvrg.eureka.services.finder

Class AbstractPropositionFinder<K>

java.lang.Object

edu.emory.cci.aiw.cvrg.eureka.services.finder.AbstractPropositionFinder<K>

All Implemented Interfaces:

PropositionFinder<K>

Direct Known Subclasses:

SystemPropositionFinder

public abstract class AbstractPropositionFinder<K>
extends Object
implements PropositionFinder<K>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractPropositionFinder(PropositionRetriever<K> inRetriever)

Method Summary

Modifier and Type	Method and Description
org.protempa.PropositionDefinition	find(String sourceConfigId, K inKey) Retrieves a proposition definition from the PropositionRetriever specified in this object's constructor.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractPropositionFinder

protected AbstractPropositionFinder(PropositionRetriever<K> inRetriever)

Method Detail

find

public org.protempa.PropositionDefinition find(String sourceConfigId,
                                               K inKey)
                                        throws PropositionFindException

Retrieves a proposition definition from the PropositionRetriever specified in this object's constructor.

Specified by:

find in interface PropositionFinder<K>

Parameters:

sourceConfigId - the source configuration ID

inKey - a proposition key.

Returns:

the proposition definition, or null if there is no proposition definition with the specified key for the specified user.

Throws:

PropositionFindException - if an error occurred looking for the proposition definition.