Extension

java.lang.Object
- org.gvsig.andami.plugins.Extension

All Implemented Interfaces:

IExtension, IExtensionExecuteWithArgs, IExtensionQueryByAction

Direct Known Subclasses:

About, AboutExpressionFieldExtension, AbstractGeometryMeasurementExtension, AbstractTableEditExtension, AbstractTogglePropertyExtension, AddDependencyExtension, AddEventThemeExtension, AddLayer, AddLayerDropingFile, AddToLocatorExtension, AnimationSupportExtension, AnnotationAboutExtension, AnnotationExtension, AttributeEditorExtension, BasicSymbologyExtension, BingMapsExtension, BrowseSymbolsExtension, CacheExtension, CatalogClientExtension, CenterViewToPointExtension, ChartExtension, ChartLegendExtension, CheckSOAndArquitectureExtension, ClearSelectionExtension, ComplexLegendExtension, ConfigExtension, Consola, ConsolideTranslationsExtension, CoordinateReferenceSystemExtension, CopyFeaturesToClipboardExtension, CreateDefaultFormDefinitionExtension, CreateSpatialIndexExtension, CustomizeExtension, DataLocatorExtension, DataTransformExtension, DeleteSearchesExtension, DerivedGeometriesExtension, DisableSnappingExtension, DisposableManagementExtension, DownloaderExtension, DWGRegisterExtension, DyschromatopsiaExtension, EditingExtension, EditingListenerExtension, EnableSnappingExtension, ErmapperExtension, Export, ExportLayoutExtension, ExportPortableViewToViewExtension, ExporttoLayerExtension, ExporttoPreferencesExtension, ExporttoTableExtension, ExportWebMapContextExtension, ExpressionFieldExtension, ExtDB_Spatial, ExtendedLabelingExtension, FFrameLegendExtension, FFrameViewAddLayerExtension, FFrameViewExtension, FFrameViewPanExtension, FFrameViewZoomPrev, FlatnessExtension, FlatnessExtension, GazetteerExtension, GdalExtension, GdalExtension, GdalExtension, GeneratePackagePortableViewExtension, GenericToolBarExtension, GeoprocessExtension, GeoprocessPointSelectionExtension, GeoreferencingExtension, GMLExtension, GoogleMapsExtension, GoogleStreetViewExtension, GPELibraryExtension, GPXClientExtension, H2SpatialExtension, HelpExtension, HelpExtension, HyperlinkExtension, I18nExtension, ImportPictureMarkerSymbolsExtension, ImportWebMapContextExtension, InfoByRasterPointExtension, InfoByWMSPointExtension, InfoToolExtension, InitializeApplicationExtension, InitialWarningExtension, InitialWarningExtension, InstallPackageExtension, JCrsExtension, LayerPropertiesExtension, LayoutAddChartExtension, LayoutCommandStackExtension, LayoutEditableControls, LayoutEditVertexExtension, LayoutExtension, LayoutGraphicControls, LayoutInsertOverViewExtension, LayoutInsertToolsExtension, LayoutMainExtension, LayoutRedoExtension, LayoutUndoExtension, LibraryExtension, LinkConfigExtension, LizardTechExtension, LogViewerExtension, MakeMavenProjectExtension, MakePluginPackageExtension, MapSheetsCreationExtension, MapSheetsManipulationExtension, MapSheetsPrintExtension, MeasureExtension, MetadataPropertiesExtension, MultifileClientExtension, NetCDFClientExtension, NewLayerExtension, NewLayerPreferencesExtension, NewPortableViewExtension, NewSkin, OGRExtension, OpenRelatedDocumentExtension, OSMClientExtension, PaletteViewInfoExtension, PasteFeaturesFromClipboardExtension, PortableViewBasicMapControlExtension, PortableViewEditorExtension, PortableViewExtension, PortableViewInfoByPointToolsExtension, PortableViewMeasureToolsExtension, PostGISRasterExtension, PreferencesExtension, PrincipalComponentsExtension, Print, PrintProperties, PrintTable, ProjectExtension, PublishClientExtension, RasterAlgorithmsForSextanteExtension, RasterExtension, RasterMainPluginExtension, RedoTableExtension, RedoViewExtension, RegeneratePortableViewExtension, RemoveTableLink, RemoveTableUnion, ReprojectExtension, RestoreViewInfoExtension, ROIMaskExtension, saveEncodingExtension, ScriptingExtension, ScriptLaunchExtension, SeismicClientExtension, SelectAllExtension, SelectByAttributesExtension, SelectByAttributesInTableExtension, SelectByBufferExtension, SelectByCircleExtension, SelectByPolylineExtension, SelectionCountExtension, ServiceExtension, SextanteAlgorithmsExtension, ShowDevelInfoExtension, ShowGraphicsLayerTable, ShowLayerAsForm, ShowTable, ShowTableAsForm, SLDConverterExtension, SnappingExtension, StatusBar, SymbolInstallerExtension, SystemGCExtension, TableCommandStackExtension, TableEditAttributes, TableExtension, TableFieldOperations, TableNumericFieldOperations, TableOperations, TableProperties, TableRefresh, TableRowsOperations, TagExtension, TasseledCapExtension, TimeSupportExtension, ToolbarMenus, TranslationsPackageExtension, UndoTableExtension, UndoViewExtension, ViewCommandStackExtension, ViewControls, ViewInvertSelection, ViewProjectWindow, ViewPropertiesExtension, ViewSelectionByTheme, ViewSelectionControls, ViewSimpleSelectionControl, WCSClientExtension, WebMapClientExtension, WFSClientExtension, WMSClientExtension, WMTSClientExtension, ZoomNext, ZoomPrev, ZoomToSelectExtension
```
public abstract class Extension
extends Object
implements IExtension, IExtensionQueryByAction, IExtensionExecuteWithArgs
```
Extensions are the way in which plugins extend Andami. Extensions can add controls to user interface (GUI) and execute some code when controls are activated. Every class implementing IExtension is an extension, but directly implementing that interface is discouraged. The preferred way to create an extension is extending this absctract class.

See Also:

IExtension

Field Summary

Fields
Modifier and Type Field and Description

protected static Logger logger

Fields
Modifier and Type	Field and Description
`protected static Logger`	`logger`

Constructor Summary

Constructors
Constructor and Description

Extension()

Constructors
Constructor and Description
`Extension()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`canQueryByAction()`
`void`	`execute(String command, Object[] args)`
`PluginServices`	`getPlugin()`
`IExtensionStatus`	`getStatus()` Gets the status of the extension, which may be queried to check if the extension has some unsaved data or some associated background tasks.
`IExtensionStatus`	`getStatus(IExtension extension)`
`String`	`getText(String msg)`
`boolean`	`isEnabled(String action)`
`boolean`	`isVisible(String action)`
`void`	`postInitialize()` Extension's post-initialization code should be here.
`void`	`setPlugin(PluginServices plugin)`
`void`	`terminate()` Extension's termination code should be here.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.gvsig.andami.plugins.IExtension
execute, initialize, isEnabled, isVisible

- Field Detail
  - logger
```
protected static Logger logger
```
- Constructor Detail
  - Extension
```
public Extension()
```
- Method Detail
  - terminate
```
public void terminate()
```
    Description copied from interface: IExtension
    
    Extension's termination code should be here. This method is called for all the extensions during Andami's termination.
    
    Specified by:
    
    terminate in interface IExtension
  - postInitialize
```
public void postInitialize()
```
    Description copied from interface: IExtension
    
    Extension's post-initialization code should be here. This method is called for all the extensions during Andami's initialization, after initialize() has been called for ALL the extensions.
    
    Specified by:
    
    postInitialize in interface IExtension
  - getStatus
```
public IExtensionStatus getStatus()
```
    Description copied from interface: IExtension
    
    Gets the status of the extension, which may be queried to check if the extension has some unsaved data or some associated background tasks.
    
    Specified by:
    
    getStatus in interface IExtension
    
    Returns:
    
    An IExtensionStatus object, containing the status of this extension.
    
    See Also:
    
    IExtensionStatus
  - getStatus
```
public IExtensionStatus getStatus(IExtension extension)
```
    Specified by:
    
    getStatus in interface IExtension
  - getText
```
public String getText(String msg)
```
  - setPlugin
```
public void setPlugin(PluginServices plugin)
```
  - getPlugin
```
public PluginServices getPlugin()
```
  - isEnabled
```
public boolean isEnabled(String action)
```
    Specified by:
    
    isEnabled in interface IExtensionQueryByAction
  - isVisible
```
public boolean isVisible(String action)
```
    Specified by:
    
    isVisible in interface IExtensionQueryByAction
  - canQueryByAction
```
public boolean canQueryByAction()
```
    Specified by:
    
    canQueryByAction in interface IExtensionQueryByAction
  - execute
```
public void execute(String command,
                    Object[] args)
```
    Specified by:
    
    execute in interface IExtensionExecuteWithArgs

Class Extension

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface org.gvsig.andami.plugins.IExtension

Field Detail

logger

Constructor Detail

Extension

Method Detail

terminate

postInitialize

getStatus

getStatus

getText

setPlugin

getPlugin

isEnabled

isVisible

canQueryByAction

execute