org.drools.guvnor.client.widgets.drools.decoratedgrid
Class AbstractCellValueFactory<C,V>

java.lang.Object
  org.drools.guvnor.client.widgets.drools.decoratedgrid.AbstractCellValueFactory<C,V>

Direct Known Subclasses:

DecisionTableCellValueFactory, TemplateDataCellValueFactory

public abstract class AbstractCellValueFactory<C,V>
extends Object

A Factory to create CellValues applicable to given columns.

Field Summary

protected static DateConverter	DATE_CONVERTOR
protected org.drools.ide.common.client.modeldriven.SuggestionCompletionEngine	sce

Constructor Summary

AbstractCellValueFactory(org.drools.ide.common.client.modeldriven.SuggestionCompletionEngine sce)

Method Summary

abstract List<CellValue<? extends Comparable<?>>>	convertColumnData(C column, List<V> columnData) Convert a column of domain data to that suitable for the UI
protected abstract CellValue<? extends Comparable<?>>	convertModelCellValue(C column, V cell) Convert a Model cell to one that can be used in the UI
protected abstract V	convertToModelCell(C column, CellValue<?> cell) Convert a type-safe UI CellValue into a type-safe Model CellValue
protected abstract org.drools.ide.common.client.modeldriven.dt52.DTDataTypes52	getDataType(C column) Get the data-type for a column
static void	injectDateConvertor(DateConverter dc) Override the default, GWT-centric, Date conversion utility class.
abstract List<V>	makeColumnData(C column) Construct a new column of data for the underlying model
protected abstract V	makeModelCellValue(C column) Make a Model cell for the given column
protected CellValue<Boolean>	makeNewBooleanCellValue()
protected CellValue<Boolean>	makeNewBooleanCellValue(Boolean initialValue)
protected CellValue<Date>	makeNewDateCellValue()
protected CellValue<Date>	makeNewDateCellValue(Date initialValue)
protected CellValue<String>	makeNewDialectCellValue()
protected CellValue<String>	makeNewDialectCellValue(String initialValue)
protected CellValue<BigDecimal>	makeNewNumericCellValue()
protected CellValue<BigDecimal>	makeNewNumericCellValue(BigDecimal initialValue)
protected CellValue<String>	makeNewStringCellValue()
protected CellValue<String>	makeNewStringCellValue(Object initialValue)
abstract List<V>	makeRowData() Construct a new row of data for the underlying model
abstract DynamicDataRow	makeUIRowData() Construct a new row of data for the MergableGridWidget

Methods inherited from class java.lang.Object

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

Field Detail

DATE_CONVERTOR

protected static DateConverter DATE_CONVERTOR

sce

protected org.drools.ide.common.client.modeldriven.SuggestionCompletionEngine sce

Constructor Detail

AbstractCellValueFactory

public AbstractCellValueFactory(org.drools.ide.common.client.modeldriven.SuggestionCompletionEngine sce)

Method Detail

injectDateConvertor

public static void injectDateConvertor(DateConverter dc)

Override the default, GWT-centric, Date conversion utility class. Only use to hook-in a JVM Compatible implementation for tests

Parameters:

dc -

makeRowData

public abstract List<V> makeRowData()

Construct a new row of data for the underlying model

Returns:

makeUIRowData

public abstract DynamicDataRow makeUIRowData()

Construct a new row of data for the MergableGridWidget

Returns:

makeColumnData

public abstract List<V> makeColumnData(C column)

Construct a new column of data for the underlying model

Parameters:

column -

Returns:

convertColumnData

public abstract List<CellValue<? extends Comparable<?>>> convertColumnData(C column,
                                                                           List<V> columnData)

Convert a column of domain data to that suitable for the UI

Parameters:

column -

columnData -

Returns:

makeModelCellValue

protected abstract V makeModelCellValue(C column)

Make a Model cell for the given column

Parameters:

column -

Returns:

convertModelCellValue

protected abstract CellValue<? extends Comparable<?>> convertModelCellValue(C column,
                                                                            V cell)

Convert a Model cell to one that can be used in the UI

Parameters:

cell -

Returns:

convertToModelCell

protected abstract V convertToModelCell(C column,
                                        CellValue<?> cell)

Convert a type-safe UI CellValue into a type-safe Model CellValue

Parameters:

column - Model column from which data-type can be derived

cell - UI CellValue to convert into Model CellValue

Returns:

getDataType

protected abstract org.drools.ide.common.client.modeldriven.dt52.DTDataTypes52 getDataType(C column)

Get the data-type for a column

Parameters:

column -

Returns:

makeNewBooleanCellValue

protected CellValue<Boolean> makeNewBooleanCellValue()

makeNewBooleanCellValue

protected CellValue<Boolean> makeNewBooleanCellValue(Boolean initialValue)

makeNewDateCellValue

protected CellValue<Date> makeNewDateCellValue()

makeNewDateCellValue

protected CellValue<Date> makeNewDateCellValue(Date initialValue)

makeNewDialectCellValue

protected CellValue<String> makeNewDialectCellValue()

makeNewDialectCellValue

protected CellValue<String> makeNewDialectCellValue(String initialValue)

makeNewNumericCellValue

protected CellValue<BigDecimal> makeNewNumericCellValue()

makeNewNumericCellValue

protected CellValue<BigDecimal> makeNewNumericCellValue(BigDecimal initialValue)

makeNewStringCellValue

protected CellValue<String> makeNewStringCellValue()

makeNewStringCellValue

protected CellValue<String> makeNewStringCellValue(Object initialValue)