org.ametys.plugins.repository.data.holder.group.impl

Class AbstractComposite

java.lang.Object

org.ametys.plugins.repository.data.holder.group.impl.AbstractComposite

All Implemented Interfaces:

DataHolder, Composite

Direct Known Subclasses:

AbstractRepeaterEntry, ModelAwareComposite, ModelLessComposite

public abstract class AbstractComposite
extends Object
implements Composite

Abstract class for composites

Field Summary

Fields

Modifier and Type	Field and Description
protected RepositoryData	_repositoryData The repository data of the repeater entry

Constructor Summary

Constructors

Constructor and Description
AbstractComposite(RepositoryData repositoryData) Creates a repeater entry

Method Summary

Modifier and Type	Method and Description
Collection<String>	getDataNames() Retrieves the names of data contained by this data holder
protected abstract DataHolder	getDefaultDataHolder() Retrieves the default implementation of a DataHolder to use
boolean	hasValue(String dataPath) Checks if there is a value for the data at the given path

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ametys.plugins.repository.data.holder.DataHolder

copyTo, dataToSAX, dataToSAX, dataToSAX, dataToSAX, getComposite, getRepeater, toSAX, toSAX

Field Detail

_repositoryData

protected RepositoryData _repositoryData

The repository data of the repeater entry

Constructor Detail

AbstractComposite

public AbstractComposite(RepositoryData repositoryData)

Creates a repeater entry

Parameters:

repositoryData - the repository data of the repeater entry

Method Detail

getDataNames

public Collection<String> getDataNames()

Description copied from interface: DataHolder

Retrieves the names of data contained by this data holder

Specified by:

getDataNames in interface DataHolder

Returns:

the paths of all data contained by this data holder

hasValue

public boolean hasValue(String dataPath)
                 throws IllegalArgumentException,
                        BadDataPathCardinalityException

Description copied from interface: DataHolder

Checks if there is a value for the data at the given path

Specified by:

hasValue in interface DataHolder

Parameters:

dataPath - path of the data

Returns:

true if there is value for the data, false otherwise

Throws:

IllegalArgumentException - if the given data path is null or empty

BadDataPathCardinalityException

getDefaultDataHolder

protected abstract DataHolder getDefaultDataHolder()

Retrieves the default implementation of a DataHolder to use

Returns:

the DataHolder