net.sf.mpxj.primavera.common

Class Table

java.lang.Object

net.sf.mpxj.primavera.common.Table

All Implemented Interfaces:

Iterable<MapRow>

public class Table
extends Object
implements Iterable<MapRow>

Represents the rows which make up a table. Allows iteration across these rows. If a primary key column has been defined for the table, allows lookup by primary key.

Constructor Summary

Constructors

Constructor and Description
Table()

Method Summary

Modifier and Type	Method and Description
void	addRow(String primaryKeyColumnName, Map<String,Object> map) Add a row to the table.
MapRow	find(Object uniqueID) Retrieve a row based on its primary key.
Iterator<MapRow>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

Table

public Table()

Method Detail

iterator

public Iterator<MapRow> iterator()

Specified by:

iterator in interface Iterable<MapRow>

find

public MapRow find(Object uniqueID)

Retrieve a row based on its primary key.

Parameters:

uniqueID - unique ID of the required row

Returns:

MapRow instance, or null if the row is not found

addRow

public void addRow(String primaryKeyColumnName,
                   Map<String,Object> map)

Add a row to the table. We have a limited understanding of the way Btrieve handles outdated rows, so we use what we think is a version number to try to ensure that we only have the latest rows.

Parameters:

primaryKeyColumnName - primary key column name

map - Map containing row data