de.gwdg.metadataqa.api.problemcatalog

Class LongSubject

java.lang.Object

de.gwdg.metadataqa.api.problemcatalog.ProblemDetector

de.gwdg.metadataqa.api.problemcatalog.LongSubject

All Implemented Interfaces:

Observer, Serializable

public class LongSubject
extends ProblemDetector
implements Serializable

Detect long subjects. Long means larger than 50 characters. See for example: http://www.europeana.eu/portal/record/07602/5CFC6E149961A1630BAD5C65CE3A683DEB6285A0.json

Author:

Péter Király

See Also:

Serialized Form

Field Summary

Fields inherited from class de.gwdg.metadataqa.api.problemcatalog.ProblemDetector

problemCatalog, schema

Constructor Summary

Constructors

Constructor and Description
LongSubject(ProblemCatalog problemCatalog)

Method Summary

Modifier and Type	Method and Description
String	getHeader() Get a header, which is the name of metric, the observer measures.
void	update(PathCache cache, FieldCounter<Double> results) A push method which is called by the subject, and which transport information to the Observer objects.

Methods inherited from class java.lang.Object

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

Constructor Detail

LongSubject

public LongSubject(ProblemCatalog problemCatalog)

Method Detail

update

public void update(PathCache cache,
                   FieldCounter<Double> results)

Description copied from interface: Observer

A push method which is called by the subject, and which transport information to the Observer objects.

Specified by:

update in interface Observer

Parameters:

cache - The JSON cache object

results - The result map

getHeader

public String getHeader()

Description copied from interface: Observer

Get a header, which is the name of metric, the observer measures.

Specified by:

getHeader in interface Observer

Returns:

The header (name of metric).