Package org.apache.maven.index.search.grouping

Class AbstractGrouping

java.lang.Object

org.apache.maven.index.search.grouping.AbstractGrouping

All Implemented Interfaces:

Grouping

Direct Known Subclasses:

GAGrouping, GAVGrouping, GGrouping, RGAVGrouping, RGGrouping

public abstract class AbstractGrouping
extends Object
implements Grouping

An abstract Grouping implementation.

Author:

Tamas Cservenak

Constructor Summary

Constructors

Constructor	Description
AbstractGrouping()
AbstractGrouping(Comparator<ArtifactInfo> comparator)

Method Summary

Modifier and Type	Method	Description
boolean	addArtifactInfo(Map<String,ArtifactInfoGroup> result, ArtifactInfo artifactInfo)	Adds a single ArticatInfo to the result map.
protected abstract String	getGroupKey(ArtifactInfo artifactInfo)

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractGrouping

public AbstractGrouping()

AbstractGrouping

public AbstractGrouping(Comparator<ArtifactInfo> comparator)

Method Details

addArtifactInfo

public boolean addArtifactInfo(Map<String,ArtifactInfoGroup> result,
 ArtifactInfo artifactInfo)

Description copied from interface: Grouping

Adds a single ArticatInfo to the result map.

Specified by:

addArtifactInfo in interface Grouping

Returns:

true, if the Grouping changed by addition of new artifactInfo

getGroupKey

protected abstract String getGroupKey(ArtifactInfo artifactInfo)