org.gvsig.tools.util

Interface Callable

All Known Implementing Classes:

AbstractAxis.RegisterPersistence, AbstractChart.RegisterPersistence, AbstractChartProperties.RegisterPersistence, AbstractClassifiedVectorLegend.RegisterPersistence, AbstractFillSymbol.RegisterPersistence, AbstractIntervalLegend.RegisterPersistence, AbstractLegend.RegisterPersistence, AbstractLineSymbol.RegisterPersistence, AbstractMarkerSymbol.RegisterPersistence, AbstractStyle.RegisterPersistence, AbstractSymbol.RegisterPersistence, AbstractVectorialLegend.RegisterPersistence, ArrowDecoratorStyle.RegisterPersistence, ArrowMarkerSymbol.RegisterPersistence, AttrInTableLabelingStrategy.RegisterPersistence, BackgroundFileStyle.RegisterPersistence, BarsChart.RegisterPersistence, BarsChartLegend.RegisterLegend, BarsChartLegend.RegisterPersistence, BarsChartProperties.RegisterPersistence, BasePieChartLegend.RegisterPersistence, ChartCategoryAxis.RegisterPersistence, ChartDocument.RegisterPersistence, ChartNumberAxis.RegisterPersistence, ChartSymbol.RegisterPersistence, ChartSymbol.RegisterSymbol, ColorPersistenceFactory.RegisterPersistence, DefaultChartDataSet.RegisterPersistence, DefaultChartLegendItem.RegisterPersistence, DefaultChartRenderingInfo.RegisterPersistence, DefaultChartSerieEntity.RegisterPersistence, DefaultComplexLabelClass.RegisterPersistence, DefaultComplexLegendItem.RegisterPersistence, DefaultLabelingMethod.RegisterPersistence, DefaultMapContextDrawer.RegisterMapContextDrawer, DefaultMask.RegisterPersistence, DefaultPublishProperties.RegisterPersistence, DefaultRequiredField.RegisterPersistence, DefaultSVGSupportManager.registerSVGSupportManager, DefaultSymbologyManager.RegisterSymbologyManager, DefaultVectorComplexLegend.RegisterLegend, DefaultVectorComplexLegend.RegisterPersistence, DimensionPersistenceFactory.RegisterPersistence, ExtendedPropertiesHelper.RegisterPersistence, ExtentHistory.RegisterPersistence, FInterval.RegisterPersistence, FLayers.RegisterPersistence, FLayerStatus.RegisterPersistence, FLyrDefault.RegisterMetadata, FLyrDefault.RegisterPersistence, FLyrVect.RegisterPersistence, FontPersistenceFactory.RegisterPersistence, IconThemeInstallerFactory.RegisterIconThemeInstaller, ImageStyle.RegisterPersistence, LabelClass.RegisterPersistence, LayerLinkConfig.RegisterPersistence, LinkConfig.RegisterPersistence, LinkedChartLegend.RegisterLegend, LinkedChartLegend.RegisterPersistence, MapContext.RegisterPersistence, MapproxyProperties.RegisterPersistence, MapserverProperties.RegisterPersistence, MarkerFillSymbol.RegisterPersistence, MarkerFillSymbol.RegisterSymbol, MultiLayerFillSymbol.RegisterPersistence, MultiLayerFillSymbol.RegisterSymbol, MultiLayerLineSymbol.RegisterPersistence, MultiLayerLineSymbol.RegisterSymbol, MultiLayerMarkerSymbol.RegisterPersistence, MultiLayerMarkerSymbol.RegisterSymbol, MultiShapeSymbol.RegisterPersistence, MultiShapeSymbol.RegisterSymbol, OverlayChart.RegisterPersistence, OverlayChartProperties.RegisterPersistence, PictureFillSymbol.RegisterPersistence, PictureFillSymbol.RegisterSymbol, PictureLineSymbol.RegisterPersistence, PictureLineSymbol.RegisterSymbol, PictureMarkerSymbol.RegisterPersistence, PictureMarkerSymbol.RegisterSymbol, PieChart.RegisterPersistence, PieChartLegend.RegisterLegend, PieChartProperties.RegisterPersistence, Point2DPersistenceFactory.RegisterPersistence, Rectangle2DPersistenceFactory.RegisterPersistence, RemoteFileStyle.RegisterPersistence, ReprojectDefaultGeometry.RegisterPersistence, SimpleFillSymbol.RegisterPersistence, SimpleFillSymbol.RegisterSymbol, SimpleLabelStyle.RegisterPersistence, SimpleLineStyle.RegisterPersistence, SimpleLineSymbol.RegisterPersistence, SimpleLineSymbol.RegisterSymbol, SimpleMarkerFillPropertiesStyle.RegisterPersistence, SimpleMarkerSymbol.RegisterPersistence, SimpleMarkerSymbol.RegisterSymbol, SimpleTextSymbol.RegisterPersistence, SimpleTextSymbol.RegisterSymbol, SingleSymbolLegend.RegisterLegend, SingleSymbolLegend.RegisterPersistence, SVGStyle.RegisterPersistence, TemporalChart.RegisterPersistence, TemporalChartProperties.RegisterPersistence, TranslationsInstallerFactory.RegisterTranslationsInstaller, VectorialIntervalLegend.RegisterLegend, VectorialIntervalLegend.RegisterPersistence, VectorialUniqueValueLegend.RegisterLegend, VectorialUniqueValueLegend.RegisterPersistence, ViewPort.RegisterPersistence, WarningSymbol.RegisterPersistence, WarningSymbol.RegisterSymbol, WindowInfo.RegisterPersistence, XYPlotChart.RegisterPersistence, XYPlotChartProperties.RegisterPersistence, ZoomConstraintsImpl.RegisterPersistence

public interface Callable

A task that returns a result and may throw an exception. Implementors define a single method with no arguments called call. This interface is similar to the same interface of java 1.5 and this is here for java 1.4 compatibility.

Method Summary

Modifier and Type	Method and Description
Object	call() Computes a result, or throws an exception if unable to do so.

Method Detail

call

Object call()
     throws Exception

Computes a result, or throws an exception if unable to do so.

Returns:

computed result

Throws:

Exception - if unable to compute a result