org.scijava.service

Class AbstractService

java.lang.Object

org.scijava.AbstractContextual

org.scijava.plugin.AbstractRichPlugin

org.scijava.service.AbstractService

All Implemented Interfaces:

Comparable<Prioritized>, Contextual, Disposable, Identifiable, Locatable, Logged, HasPluginInfo, RichPlugin, SciJavaPlugin, Prioritized, Service, Versioned

Direct Known Subclasses:

AbstractLogService, AbstractPrefService, AbstractPTService, DefaultAppEventService, DefaultCacheService, DefaultDisplayService, DefaultEventHistory, DefaultEventService, DefaultInputService, DefaultMainService, DefaultMenuService, DefaultModuleService, DefaultObjectService, DefaultParseService, DefaultPluginService, DefaultRecentFileService, DefaultStatusService, DefaultThreadService, DefaultUIService, DefaultWelcomeService

public abstract class AbstractService
extends AbstractRichPlugin
implements Service

Abstract superclass of Service implementations.

Author:

Curtis Rueden

Constructor Summary

Constructors

Constructor and Description
AbstractService()

Method Summary

Modifier and Type	Method and Description
void	dispose() Performs any needed cleanup of the object's services, in preparation for the object being retired (e.g., to make garbage collection possible).
Context	getContext() Gets the application context to which the object belongs, or null if Contextual.setContext(Context) has not yet been called on this object.
void	setContext(Context context) Sets the application context to which the object belongs.
String	toString()

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

getInfo, getPriority, setInfo, setPriority

Methods inherited from class org.scijava.AbstractContextual

context

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.scijava.service.Service

initialize, registerEventHandlers

Methods inherited from interface org.scijava.plugin.RichPlugin

getIdentifier, log

Methods inherited from interface org.scijava.Contextual

context

Methods inherited from interface org.scijava.Prioritized

compareTo, getPriority, setPriority

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Methods inherited from interface org.scijava.Locatable

getLocation

Methods inherited from interface org.scijava.Versioned

getVersion

Constructor Detail

AbstractService

public AbstractService()

Method Detail

getContext

public Context getContext()

Description copied from interface: Contextual

Gets the application context to which the object belongs, or null if Contextual.setContext(Context) has not yet been called on this object.

Specified by:

getContext in interface Contextual

Overrides:

getContext in class AbstractContextual

See Also:

Contextual.context()

setContext

public void setContext(Context context)

Description copied from interface: Contextual

Sets the application context to which the object belongs.

Typically this method simply delegates to Context.inject(Object), and should be called only once to populate the context. Most contextual objects do not support later alteration of the context, and will throw IllegalStateException if this method is invoked again.

Specified by:

setContext in interface Contextual

Overrides:

setContext in class AbstractContextual

See Also:

Context.inject(Object), for an example of how to implement this interface

dispose

public void dispose()

Description copied from interface: Disposable

Performs any needed cleanup of the object's services, in preparation for the object being retired (e.g., to make garbage collection possible).

Specified by:

dispose in interface Disposable

toString

public String toString()

Overrides:

toString in class AbstractRichPlugin