org.scijava.platform

Interface PlatformService

All Superinterfaces:

Comparable<Prioritized>, Contextual, Disposable, HasPluginInfo, Prioritized, PTService<Platform>, RichPlugin, SciJavaPlugin, SciJavaService, Service, SingletonService<Platform>

All Known Implementing Classes:

DefaultPlatformService

public interface PlatformService
extends SingletonService<Platform>, SciJavaService

Interface for service that handles platform-specific deployment issues. A "platform" can be an operating system, CPU architecture, or version of Java.

Author:

Curtis Rueden

Method Summary

Modifier and Type	Method and Description
int	exec(String... args) Executes a native program and waits for it to return.
AppEventService	getAppEventService()
CommandService	getCommandService()
EventService	getEventService()
List<Platform>	getTargetPlatforms() Gets the platform handlers applicable to this platform.
void	open(URL url) Opens a URL in a platform-dependent way.
boolean	registerAppMenus(Object menus) Informs the active platform handlers of a UI's newly created application menu structure.

Methods inherited from interface org.scijava.plugin.SingletonService

getInstance, getInstances

Methods inherited from interface org.scijava.plugin.PTService

create, getPlugins, getPluginService, getPluginType

Methods inherited from interface org.scijava.service.Service

initialize, registerEventHandlers

Methods inherited from interface org.scijava.Contextual

context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized

getPriority, setPriority

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Methods inherited from interface org.scijava.Disposable

dispose

Method Detail

getEventService

EventService getEventService()

getCommandService

CommandService getCommandService()

getAppEventService

AppEventService getAppEventService()

getTargetPlatforms

List<Platform> getTargetPlatforms()

Gets the platform handlers applicable to this platform.

open

void open(URL url)
   throws IOException

Opens a URL in a platform-dependent way. Typically the URL is opened in an external web browser instance, but the behavior is ultimately defined by the available platform handler implementations.

Throws:

IOException

exec

int exec(String... args)
  throws IOException

Executes a native program and waits for it to return.

Returns:

the exit code of the execution.

Throws:

IOException

registerAppMenus

boolean registerAppMenus(Object menus)

Informs the active platform handlers of a UI's newly created application menu structure. Each active platform handler may choose to do something platform-specific with the menus.

Parameters:

menus - The UI's newly created menu structure

Returns:

true iff the menus should not be added to the UI as normal because a platform handler did something platform-specific with them instead.