pro.taskana.impl.report.structure

Class Report<I extends QueryItem,H extends ColumnHeader<? super I>>

java.lang.Object

pro.taskana.impl.report.structure.Report<I,H>

Type Parameters:

I - QueryItem whose value is relevant for this report.

H - ColumnHeader which can determine if an <Item> belongs into that column or not.

Direct Known Subclasses:

CategoryReport, ClassificationReport, ClassificationReport.DetailedClassificationReport, CustomFieldValueReport, TaskStatusReport, TimestampReport, WorkbasketReport

public abstract class Report<I extends QueryItem,H extends ColumnHeader<? super I>>
extends Object

A Report represents a an abstract table that consists of Rows and a list of <ColumnHeader>s. Since a report does not specify <Item> and <ColumnHeader> it does not contain functional logic. Due to readability implicit definition of functional logic is prevented and thus prevent initialization of an abstract Report. In order to create a specific Report a subclass has to be created.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Report.Builder<I extends QueryItem,H extends ColumnHeader<? super I>> Builder for Report.

Field Summary

Fields

Modifier and Type	Field and Description
protected List<H>	columnHeaders

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Report(List<H> columnHeaders, String[] rowDesc)

Method Summary

Modifier and Type	Method and Description
void	addItem(I item)
void	addItem(I item, QueryItemPreprocessor<I> preprocessor)
void	addItems(List<? extends I> items, QueryItemPreprocessor<I> preprocessor)
void	addItems(List<I> items)
protected Row<I>	createRow(int columnSize)
List<H>	getColumnHeaders()
Row<I>	getRow(String key)
String[]	getRowDesc()
Map<String,Row<I>>	getRows()
Row<I>	getSumRow()
int	rowSize()
Set<String>	rowTitles()

Methods inherited from class java.lang.Object

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

Field Detail

columnHeaders

protected List<H extends ColumnHeader<? super I>> columnHeaders

Constructor Detail

Report

protected Report(List<H> columnHeaders,
                 String[] rowDesc)

Method Detail

getRows

public final Map<String,Row<I>> getRows()

getSumRow

public final Row<I> getSumRow()

getColumnHeaders

public final List<H> getColumnHeaders()

getRowDesc

public final String[] getRowDesc()

getRow

public Row<I> getRow(String key)

rowTitles

public final Set<String> rowTitles()

rowSize

public final int rowSize()

addItem

public final void addItem(I item)

addItem

public final void addItem(I item,
                          QueryItemPreprocessor<I> preprocessor)

addItems

public final void addItems(List<? extends I> items,
                           QueryItemPreprocessor<I> preprocessor)

addItems

public final void addItems(List<I> items)

createRow

protected Row<I> createRow(int columnSize)