de.zmt.output.collectable

Class AbstractCollectable<V>

java.lang.Object

de.zmt.output.collectable.AbstractCollectable<V>

Type Parameters:

V - the type of data to be aggregated

All Implemented Interfaces:

Collectable<V>, Serializable, Propertied

public abstract class AbstractCollectable<V>
extends Object
implements Propertied, Collectable<V>

A simple implementation of Collectable storing data in a List , which can be cleared and replaced by initial values. Implements Propertied for the data to be displayed in MASON GUI.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	AbstractCollectable.MyProperties

Constructor Summary

Constructors

Constructor and Description
AbstractCollectable()

Method Summary

Modifier and Type	Method and Description
void	clear() Clears the data contained in this collectable, i.e.
protected V	obtainInitialValue()
abstract List<V>	obtainValues() Obtains values.
Properties	properties()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.zmt.output.collectable.Collectable

createWriter, obtainHeaders, toMap

Constructor Detail

AbstractCollectable

public AbstractCollectable()

Method Detail

obtainInitialValue

protected V obtainInitialValue()

Returns:

value data is to be filled when calling clear(), default is null

obtainValues

public abstract List<V> obtainValues()

Description copied from interface: Collectable

Obtains values. Equal in size to Collectable.obtainHeaders(). Can be written as a row into a CSV file.

Specified by:

obtainValues in interface Collectable<V>

Returns:

values the values of this collectable

clear

public void clear()

Description copied from interface: Collectable

Clears the data contained in this collectable, i.e. remove or reset it to default values. Default is to throw an UnsupportedOperationException.

Specified by:

clear in interface Collectable<V>

properties

public Properties properties()

Specified by:

properties in interface Propertied

toString

public String toString()

Overrides:

toString in class Object