Package org.djutils.data

Class AbstractDataTable

java.lang.Object

org.djutils.data.AbstractDataTable

All Implemented Interfaces:

Iterable<DataRecord>, Identifiable, DataTable

Direct Known Subclasses:

ListDataTable

public abstract class AbstractDataTable
extends Object
implements DataTable

Abstract Table implementation taking care of the columns.

Copyright (c) 2020-2021 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUTILS License.

Author:

Alexander Verbraeck, Peter Knoppers

Constructor Summary

Constructors

Constructor	Description
AbstractDataTable(String id, String description, ImmutableList<DataColumn<?>> columns)	Constructor for the data table using an ImmutableCollection for the columns.

Method Summary

Modifier and Type	Method	Description
ImmutableList<DataColumn<?>>	getColumns()	Returns the list of columns.
String	getDescription()	Returns the description.
String	getId()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.djutils.data.DataTable

getColumnDataTypes, getColumnDataTypeStrings, getColumnDescriptions, getColumnIds, getNumberOfColumns, isEmpty

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Constructor Detail

AbstractDataTable

public AbstractDataTable(String id,
                         String description,
                         ImmutableList<DataColumn<?>> columns)

Constructor for the data table using an ImmutableCollection for the columns.

Parameters:

id - String; id

description - String; description

columns - ImmutableList<DataColumn<?>>; columns

Throws:

NullPointerException - when id, description or columns is null

IllegalArgumentException - when id is empty or there are zero columns

Method Detail

getColumns

public ImmutableList<DataColumn<?>> getColumns()

Returns the list of columns.

Specified by:

getColumns in interface DataTable

Returns:

list of columns

getId

public String getId()

Specified by:

getId in interface Identifiable

getDescription

public String getDescription()

Returns the description.

Specified by:

getDescription in interface DataTable

Returns:

description