org.springframework.osgi.extender.support
Class ApplicationContextConfiguration

java.lang.Object
  org.springframework.osgi.extender.support.ApplicationContextConfiguration

public class ApplicationContextConfiguration
extends Object

Configuration class for Spring-DM application contexts. Determines the configuration information available in a bundle for constructing an application context. Reads all the Spring-DM options present in the bundle header.

Author:

Adrian Colyer, Costin Leau

Constructor Summary

ApplicationContextConfiguration(Bundle bundle)
Constructs a new ApplicationContextConfiguration instance from the given bundle.

ApplicationContextConfiguration(Bundle bundle, ConfigurationScanner configurationScanner)

Method Summary

String[]	getConfigurationLocations() Returns the locations of the configuration resources used to build the application context (as Spring resource paths).
long	getTimeout() Returns the timeout (in milliseconds) an application context needs to wait for mandatory dependent services.
boolean	isCreateAsynchronously() Indicates if an application context needs to be created asynchronously or not.
boolean	isPublishContextAsService() Indicates if the application context needs to be published as a service or not.
boolean	isSpringPoweredBundle() Indicates if the given bundle is "Spring-Powered" or not.
boolean	isWaitForDependencies() Indicates if the configuration must wait for dependencies.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ApplicationContextConfiguration

public ApplicationContextConfiguration(Bundle bundle)

Constructs a new ApplicationContextConfiguration instance from the given bundle. Uses the DefaultConfigurationScanner internally for discovering Spring-powered bundles.

Parameters:

bundle - bundle for which the application context configuration is created

ApplicationContextConfiguration

public ApplicationContextConfiguration(Bundle bundle,
                                       ConfigurationScanner configurationScanner)

Method Detail

isSpringPoweredBundle

public boolean isSpringPoweredBundle()

Indicates if the given bundle is "Spring-Powered" or not. True if this bundle has at least one defined application context configuration file.

A bundle is "Spring-Powered" if it has at least one configuration resource.

getTimeout

public long getTimeout()

Returns the timeout (in milliseconds) an application context needs to wait for mandatory dependent services.

isCreateAsynchronously

public boolean isCreateAsynchronously()

Indicates if an application context needs to be created asynchronously or not. Should the application context wait for all non-optional service references to be satisfied before starting?

isPublishContextAsService

public boolean isPublishContextAsService()

Indicates if the application context needs to be published as a service or not.

Returns:

Returns the publishContextAsService.

isWaitForDependencies

public boolean isWaitForDependencies()

Indicates if the configuration must wait for dependencies.

Returns:

true if the configuration indicates that dependencies should be waited for.

getConfigurationLocations

public String[] getConfigurationLocations()

Returns the locations of the configuration resources used to build the application context (as Spring resource paths).

Returns:

configuration paths

toString

public String toString()

Overrides:

toString in class Object