MACROMEDIA FLASH MEDIA SERVER 2-SERVER MANAGEMENT ACTIONSCRIPT LANGUAGE Bedienungsanleitung PDF herunterladen (Seite 13)

ADOBE FLASH MEDIA INTERACTIVE SERVER

Server-Side ActionScript Language Reference

Availability

Flash Communication Server 1

Parameters

soPath A string indicating the Uniform Resource Identifier (URI) of a shared object.

The

soPath parameter specifies the name of a shared object, which can include a slash (/) as a delimiter between

directories in the path. The last element in the path can contain wildcard patterns (for example, a question mark [?]

and an asterisk [*]) or a shared object name. The

application.clearSharedObjects() method traverses the

shared object hierarchy along the specified path and clears all the shared objects. Specifying a slash (/) clears all the

shared objects that are associated with an application instance.

soPath matches a shared object that is currently active, all its properties are deleted, and a clear event is sent to

all subscribers of the shared object. If it is a persistent shared object, the persistent store is also cleared.

The following values are possible for the

soPath parameter:

• / clears all local and persistent shared objects associated with the instance.

• /foo/bar clears the shared object /foo/bar; if bar is a directory name, no shared objects are deleted.

• /foo/bar/* clears all shared objects stored under the instance directory /foo/bar. If no persistent shared objects

are in use within this namespace, the bar directory is also deleted.

• /foo/bar/XX?? clears all shared objects that begin with XX, followed by any two characters. If a directory name

matches this specification, all the shared objects within this directory are cleared.

Returns

A boolean value of

true if the shared object at the specified path was deleted; otherwise, false. If wildcard

characters are used to delete multiple files, the method returns

true only if all the shared objects that match the

wildcard pattern were successfully deleted; otherwise, it returns

false.

Example

The following example clears all the shared objects for an instance:

function onApplicationStop(){

application.clearSharedObjects("/");

}

application.clearStreams()

application.clearStreams(streamPath)

Clears recorded streams files associated with an application instance. You can use this method to clear a single

stream, all streams associated with the application instance, just those streams in a specific subdirectory of the appli-

cation instance, or just those streams whose names match a specified wildcard pattern.

If the

clearStreams() method is invoked on a stream that is currently recording, the recorded file is set to length

0 (cleared), and the internal cached data is also cleared.

A call to

application.clearStreams() invokes the Stream.onStatus() handler and passes it an information

object that contains information about the success or failure of the call.

Note: You can also use the Administration API

removeApp() method to delete all the resources for a single application

instance.

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