org.gvsig.tools.library

Class AbstractLibrary

java.lang.Object

org.gvsig.tools.library.AbstractLibrary

All Implemented Interfaces:

Library

Direct Known Subclasses:

AboutDefaultImplLibrary, AboutLibrary, AlgorithmAbstractLibrary, AlgorithmSwingImplLibrary, AlgorithmSwingLibrary, AnnotationDefaultImplLibrary, AnnotationLibrary, AnnotationSwingDefaultImplLibrary, AnnotationSwingLibrary, ApplicationLibrary, ApplicationLibraryImpl, ArcEditingLibrary, AutopolygonEditingLibrary, BarsChartLibrary, BarsChartSwingImplLibrary, BasicDynFormFieldsLibrary, BasicLayerOrderLibrary, BasicMetadataLibrary, BasicMetadataSwingLibrary, BingMapsLibrary, BingMapsProviderLibrary, BingMapsSwingLibrary, BufferCacheLibrary, CatalogLibrary, ChartDefaultImplLibrary, ChartLibrary, ChartSwingDefaultImplLibrary, ChartSwingLibrary, Circle3PEditingLibrary, CircleCREditingLibrary, ClipAlgorithmLibrary, CompatLibrary, ComplexLegendLibrary, ComplexLegendSwingLibrary, ConvertToPolylineLibrary, CresquesCtsLibrary, CresquesCtsUILibrary, CSVLibrary, DALDbLibrary, DALDefaultImplLibrary, DALFileLibrary, DALGPELibrary, DALLibrary, DALSwingLibrary, DataTransformLibrary, DBFLibrary, DBResourceLibrary, DBStoreLibrary, DefaultBingMapsLibrary, DefaultBingMapsSwingLibrary, DefaultCacheIOLibrary, DefaultCatalogLibrary, DefaultComplexLegendLibrary, DefaultComplexLegendSwingLibrary, DefaultDALSwingLibrary, DefaultDataTransformLibrary, DefaultDerivedGeometriesLibrary, DefaultDynFormLibrary, DefaultEditingLibrary, DefaultEditingProviderLibrary, DefaultEditingSwingLibrary, DefaultErmapperIOLibrary, DefaultGazetteerLibrary, DefaultGdalIOLibrary, DefaultGeometryLibrary, DefaultGeometryLibrary, DefaultGeometryOperationLibrary, DefaultGoogleMapsLibrary, DefaultGoogleMapsSwingLibrary, DefaultGPELibrary, DefaultGPEProviderLibrary, DefaultInstallerLibrary, DefaultLizardtechIOLibrary, DefaultMapControlLibrary, DefaultMultiFileIOLibrary, DefaultNetCDFIOLibrary, DefaultOSMIOLibrary, DefaultOSMSwingLibrary, DefaultPostGISRasterIOLibrary, DefaultPublishLibrary, DefaultPublishSwingLibrary, DefaultSeismicLibrary, DefaultSeismicSwingLibrary, DefaultSwingInstallerLibrary, DefaultWCSIOLibrary, DefaultWebMapLibrary, DefaultWMSIOLibrary, DefaultWMTSIOLibrary, DerivedGeometriesLibrary, DGNLegendLibrary, DGNLibrary, DownloaderLibrary, DownloaderSwingImplLibrary, DownloaderSwingLibrary, DuplicateEditingLibrary, DWGLegendLibrary, DWGLibrary, DXFLegendLibrary, DXFLibrary, DynFormLibrary, DynFormSPILibrary, DyschromatopsiaDefaultImplLibrary, DyschromatopsiaLibrary, DyschromatopsiaSwingDefaultImplLibrary, DyschromatopsiaSwingLibrary, EditingLibrary, EditingProviderLibrary, EditingSwingLibrary, EditVertexEditingLibrary, EllipseEditingLibrary, EventThemeTransformLibrary, ExplodeEditingLibrary, ExporttoDBFProviderLibrary, ExporttoDefaultImplLibrary, ExporttoDXFProviderLibrary, ExporttoGenericProviderLibrary, ExporttoGPEGenericLibrary, ExporttoJDBCProviderLibrary, ExporttoKMLProviderLibrary, ExporttoLibrary, ExporttoMySQLProviderLibrary, ExporttoPostgreSQLProviderLibrary, ExporttoPostgreSQLProviderLibrary, ExporttoShapeProviderLibrary, ExporttoSwingDefaultImplLibrary, ExporttoSwingLibrary, ExporttoSwingProviderLibrary, ExtendLineEditingLibrary, FmapRasterLibrary, GazetteerLibrary, GeometryLibrary, GeoProcessLibrary, GeoreferencingAndamiFrameworkLibrary, GeoreferencingDefaultImplLibrary, GeoreferencingFrameworkLibrary, GeoreferencingLibrary, GeoreferencingSwingImplLibrary, GeoreferencingSwingLibrary, GmlLibrary, GMLLibrary, GoogleMapsLibrary, GoogleMapsProviderLibrary, GoogleMapsSwingLibrary, GPELibrary, H2Library, HttpClientDownloaderLibrary, InstallerLibrary, InternalPolygonEditingLibrary, IverUtilesLibrary, JCRSCoordinateReferenceSystemLibrary, JCRSLibrary, JCRSPluginLibrary, JDBCLibrary, JExcelGUILibrary, JExcelLibrary, JoinEditingLibrary, JoinTransformLibrary, KmlLibrary, LayerDatatypeAlgorithmLibrary, LineEditingLibrary, MapContextGeomOperationsLibrary, MapContextImplLibrary, MapContextLibrary, MapControlLibrary, MapproxyLibrary, MapproxySwingLibrary, MapserverLibrary, MapserverSwingLibrary, MaskthresholdAlgorithmLibrary, MemoryStoreLibrary, MessagesLibrary, MetadataLibrary, MetadataSwingLibrary, MoveEditingLibrary, MultipointEditingProviderLibrary, NewLayerDefaultImplLibrary, NewLayerFileProviderLibrary, NewLayerGenericProviderLibrary, NewLayerLibrary, NewLayerShapeProviderLibrary, OffsetEditingLibrary, OGRLibrary, OGRLibrary, OSMSwingLibrary, OverlayChartLibrary, PersonalDBDefaultImplLibrary, PersonalDBLibrary, PieChartLibrary, PieChartSwingImplLibrary, PluginInstallerProviderLibrary, PluginsLibrary, PointEditingLibrary, PolarMatrixEditingLibrary, PolylineEditingLibrary, PortableViewDefaultImplLibrary, PortableViewEditorDefaultImplLibrary, PortableViewEditorLibrary, PortableViewInstallerProviderLibrary, PortableViewLibrary, PortableViewSwingDefaultImplLibrary, PortableViewSwingLibrary, PostGISRasterSwingImplLibrary, PostGISRasterSwingLibrary, PostgreSQLLibrary, PrincipalComponentsAlgorithmLibrary, PrincipalComponentsDefaultSwingImplLibrary, PrincipalComponentsSwingLibrary, ProjectionLibrary, PublishLibrary, PublishSwingLibrary, RasterBaseAlgorithmLibrary, RasterDefaultImplLibrary, RasterLibrary, RasterReprojectionAlgorithmLibrary, RasterSwingImplLibrary, RasterSwingLibrary, RectangleEditingLibrary, RectangularMatrixEditingLibrary, RegularPolygonEditingLibrary, RemoveEditingLibrary, ReverseDirectionEditingLibrary, ROIMaskAlgorithmLibrary, ROIMaskDefaultImplLibrary, ROIMaskDefaultSwingImplLibrary, ROIMaskLibrary, ROIMaskSwingLibrary, ROIMaskToolboxLibrary, RotateEditingLibrary, SaveRasterAlgorithmLibrary, ScaleEditingLibrary, ScriptingDefaultImplLibrary, ScriptingLibrary, ScriptingSwingDefaultSwingLibrary, ScriptingSwingLibrary, SECompatLibrary, SeismicLibrary, SeismicStoreProviderLibrary, SeismicSwingLibrary, SextanteGeoProcessLibrary, SHPLibrary, SimplifyEditingLibrary, SLDConverterDefaultLibrary, SLDConverterLibrary, SLDSupportDefaultLibrary, SLDSupportLibrary, SmoothLineEditingLibrary, SplineEditingLibrary, SplitEditingLibrary, SplitLineEditingLibrary, SQLJEPLibrary, StretchEditingLibrary, SwingInstallerLibrary, SymbolInstallerProviderLibrary, SymbologyDefaultImplLibrary, SymbologyLibrary, SymbologySwingDefaultImplLibrary, SymbologySwingLibrary, SymmetryEditingLibrary, TasseledCapAlgorithmLibrary, TasseledCapDefaultSwingImplLibrary, TasseledCapSwingLibrary, TemporalChartLibrary, TemporalChartSwingImplLibrary, TileCacheDefaultImplLibrary, TileCacheLibrary, TimeSupportDefaultImplLibrary, TimeSupportLibrary, TimeSupportSwingLibrary, ToolboxAlgorithmLibrary, ToolboxCoreLibrary, ToolboxGUILibrary, ToolsLibrary, ToolsSwingDefaultImplLibrary, ToolsSwingLibrary, TrimLineEditingLibrary, WebMapLibrary, WFSLibrary, WMTSOGCDefaultImplLibrary, WMTSOGCLibrary, WMTSSwingImplLibrary, WMTSSwingLibrary, XmlLibrary, XMLPersistenceLibrary, XYPlotChartLibrary, XYPlotChartSwingImplLibrary

public abstract class AbstractLibrary
extends Object
implements Library

Base Library implementation, checking that a Library is initialized and postInitialized only once. Also adds initialization logging.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractLibrary.DefaultRequired Association between a library class and its type.

Nested classes/interfaces inherited from interface org.gvsig.tools.library.Library

Library.Required, Library.TYPE

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractLibrary() Empty constructor.
protected	AbstractLibrary(Class library, int priority) Deprecated. to be removed in the 4.x version. Use the AbstractLibrary() empty constructor and override the doRegistration() method instead.
protected	AbstractLibrary(Class library, String type) Deprecated. to be removed in the 4.x version. Use the AbstractLibrary() empty constructor and override the doRegistration() method instead.

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract void	doInitialize() Performs all the initializations of the library, only related to himself: register implementation classes through the Locator, start services, etc.
protected abstract void	doPostInitialize() Performs all the initializations or validations related to the library dependencies, as getting references to objects through other libraries Locators.
void	doRegistration()
boolean	equals(Object obj)
Class	getLibrary() Returns the name of the current Library
int	getPriority() Returns a priority number to range this implementation in case multiple ones are within the libraries initialization.
Set	getRequireds() Returns a Set of required libraries and their types.
String	getType() Returns the type of the Library.
int	hashCode()
void	initialize() Performs all the initializations of the library, only related to himself: register implementation classes through the Locator, start services, etc.
boolean	isRequired(Class libClass) Returns if a given library class is required.
boolean	isRequired(Library lib) Returns if a given library is required.
void	postInitialize() Performs all the initializations or validations related to the library dependencies, as getting references to objects through other libraries Locators.
protected void	registerAs(Class library, String type) Registers the library with type of library it is: API or implementation of a library.
protected void	registerAsAPI(Class library) Registers the library as an API one.
protected void	registerAsImplementationOf(Class library) Registers the library as an implementation of an API library, with the default priority.
protected void	registerAsImplementationOf(Class library, int priority) Registers the library as an implementation of an API library.
protected void	registerAsServiceOf(Class library) Registers the library as a service or provider of an API library.
void	require(Class library) Adds a required library, so it is initialized before the current one.
void	require(Class library, String type) Deprecated. use the require(Class) method instead, as you may have problems if the type specified is not correct. Moreover, this is not needed.
void	require(Collection<Library.Required> libraries)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractLibrary

protected AbstractLibrary()

Empty constructor.

AbstractLibrary

protected AbstractLibrary(Class library,
               String type)

Deprecated. to be removed in the 4.x version. Use the AbstractLibrary() empty constructor and override the doRegistration() method instead.

Creates a new library registering with type of library it is: API or implementation of a library.

When it is an API library, the class will be itself.

Parameters:

library - the library class we relate to

type - the library type. See TYPE.

See Also:

AbstractLibrary()

AbstractLibrary

protected AbstractLibrary(Class library,
               int priority)

Deprecated. to be removed in the 4.x version. Use the AbstractLibrary() empty constructor and override the doRegistration() method instead.

Creates a new library registering it as an implementation. A priority is also provided just in case there is another implementation available, so the one with the highest priority will be the one used.

Parameters:

library - the library class we relate to

priority - the priority of the library against other implementations of the same library

See Also:

AbstractLibrary()

Method Detail

getRequireds

public Set getRequireds()

Description copied from interface: Library

Returns a Set of required libraries and their types.

Specified by:

getRequireds in interface Library

Returns:

a Set of required libraries

getLibrary

public Class getLibrary()

Returns the name of the current Library

Specified by:

getLibrary in interface Library

Returns:

the Library class this library is related to

getType

public String getType()

Description copied from interface: Library

Returns the type of the Library.

Specified by:

getType in interface Library

Returns:

See Also:

TYPE.

getPriority

public int getPriority()

Description copied from interface: Library

Returns a priority number to range this implementation in case multiple ones are within the libraries initialization.

Specified by:

getPriority in interface Library

Returns:

a priority number, 0 by default.

require

public final void require(Class library,
           String type)

Deprecated. use the require(Class) method instead, as you may have problems if the type specified is not correct. Moreover, this is not needed.

Adds a required library, so it is initialized before the current one.

Parameters:

library - the required library

type - the type of the required library

require

public final void require(Class library)

Adds a required library, so it is initialized before the current one.

Specified by:

require in interface Library

Parameters:

library - the required library

require

public final void require(Collection<Library.Required> libraries)

Specified by:

require in interface Library

registerAs

protected final void registerAs(Class library,
              String type)

Registers the library with type of library it is: API or implementation of a library.

When it is an API library, the class will be itself.

Parameters:

library - the library class we relate to

type - the library type. See TYPE.

registerAsAPI

protected final void registerAsAPI(Class library)

Registers the library as an API one.

Parameters:

library - the library class we relate to

registerAsImplementationOf

protected final void registerAsImplementationOf(Class library)

Registers the library as an implementation of an API library, with the default priority.

Parameters:

library - the library class we relate to

registerAsImplementationOf

protected final void registerAsImplementationOf(Class library,
                              int priority)

Registers the library as an implementation of an API library. A priority is also provided just in case there is another implementation available, so the one with the highest priority will be the one used.

Parameters:

library - the library class we relate to

priority - the priority of the library against other implementations of the same library

registerAsServiceOf

protected final void registerAsServiceOf(Class library)

Registers the library as a service or provider of an API library.

Parameters:

library - the library class we relate to

initialize

public final void initialize()
                      throws LibraryException

Description copied from interface: Library

Performs all the initializations of the library, only related to himself: register implementation classes through the Locator, start services, etc.

Specified by:

initialize in interface Library

Throws:

LibraryException - if there is an error while performing the initialization of the library

postInitialize

public final void postInitialize()
                          throws LibraryException

Description copied from interface: Library

Performs all the initializations or validations related to the library dependencies, as getting references to objects through other libraries Locators.

Specified by:

postInitialize in interface Library

Throws:

LibraryException - if there is an error while loading an implementation of the library

doRegistration

public void doRegistration()

Specified by:

doRegistration in interface Library

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

isRequired

public boolean isRequired(Library lib)

Description copied from interface: Library

Returns if a given library is required.

Specified by:

isRequired in interface Library

Parameters:

lib - the library to check if it is required

Returns:

if is required

isRequired

public boolean isRequired(Class libClass)

Description copied from interface: Library

Returns if a given library class is required.

Specified by:

isRequired in interface Library

Parameters:

libClass - the library Class to check if it is required

Returns:

if is required

doInitialize

protected abstract void doInitialize()
                              throws LibraryException

Performs all the initializations of the library, only related to himself: register implementation classes through the Locator, start services, etc.

Throws:

LibraryException - if there is an error while performing the initialization of the library

doPostInitialize

protected abstract void doPostInitialize()
                                  throws LibraryException

Performs all the initializations or validations related to the library dependencies, as getting references to objects through other libraries Locators.

Throws:

LibraryException - if there is an error while loading an implementation of the library