org.eclipse.smila.test
Class DeclarativeServiceTestCase

java.lang.Object
  TestCase
      org.eclipse.smila.test.DeclarativeServiceTestCase

Direct Known Subclasses:

JmxTestCase

public abstract class DeclarativeServiceTestCase
extends TestCase

Abstract base class for JUnit tests dealing with DeclarativeServices.

Field Summary

protected Log	_log The log.
protected static int	DEFAULT_SERVICE_MAX_WAITING The Constant DEFAULT_SERVICE_MAX_WAITING.

Constructor Summary

DeclarativeServiceTestCase()

Method Summary

protected static void	assertServiceRegistered(java.lang.Class<?> serviceInterface, java.lang.Class<?> implementationClass) check if a service with the given service and implementation class was registered.
protected <T> T	getService(java.lang.Class<T> clazz) Gets the service with default wait delay.
protected <T> T	getService(java.lang.Class<T> clazz, long timeout) Deprecated.
protected <T> T	getService(java.lang.Class<T> clazz, java.lang.String filter) Gets the service with default wait delay.
protected <T> T	getService(java.lang.Class<T> clazz, java.lang.String filter, long timeout) Uses a ServiceTracker to get the given DeclarativeService.
protected java.lang.Object	getService(java.lang.String clazz, long timeout) Deprecated.
protected java.lang.Object	getService(java.lang.String clazz, java.lang.String filter, long timeout) Deprecated.
protected <T> T	registerService(java.lang.Object service, java.util.Dictionary<java.lang.String,?> properties, java.lang.Class<T> clazz, long timeout) Registers the given service and returns it.
protected java.net.URL	resolveResourceURL(java.lang.String relativePath) Resolve resource URL.
static void	setBundleContext(BundleContext bundleContext) Sets the BundleContext.
protected void	unregisterService(java.lang.Class<?> clazz) Unregisters the given service.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_SERVICE_MAX_WAITING

protected static final int DEFAULT_SERVICE_MAX_WAITING

The Constant DEFAULT_SERVICE_MAX_WAITING.

See Also:

Constant Field Values

_log

protected final Log _log

The log.

Constructor Detail

DeclarativeServiceTestCase

public DeclarativeServiceTestCase()

Method Detail

setBundleContext

public static void setBundleContext(BundleContext bundleContext)

Sets the BundleContext.

Parameters:

bundleContext - the BundleContext

getService

@Deprecated
protected java.lang.Object getService(java.lang.String clazz,
                                                 long timeout)
                               throws java.lang.InterruptedException

Deprecated.

Uses a ServiceTracker to get the given DeclarativeService.

Parameters:

clazz - the class name of the DeclarativeService interface

timeout - the number of milliseconds to wait for the ServiceTracker to find the service

Returns:

the DeclarativeService as Object. You have to do a type cast.

Throws:

java.lang.InterruptedException - a InterruptedException

getService

@Deprecated
protected <T> T getService(java.lang.Class<T> clazz,
                                      long timeout)
                throws java.lang.InterruptedException

Deprecated.

Uses a ServiceTracker to get the given DeclarativeService.

Parameters:

clazz - the service class of the DeclarativeService interface

timeout - the number of milliseconds to wait for the ServiceTracker to find the service

Returns:

the DeclarativeService.

Throws:

java.lang.InterruptedException - a InterruptedException

getService

protected <T> T getService(java.lang.Class<T> clazz)
                throws java.lang.InterruptedException

Gets the service with default wait delay.

Parameters:

clazz - the clazz

Returns:

the service

Throws:

java.lang.InterruptedException - the interrupted exception

getService

protected <T> T getService(java.lang.Class<T> clazz,
                           java.lang.String filter,
                           long timeout)
                throws java.lang.InterruptedException

Uses a ServiceTracker to get the given DeclarativeService.

Parameters:

clazz - the service class of the DeclarativeService interface

filter - the filter

timeout - the number of milliseconds to wait for the ServiceTracker to find the service

Returns:

the DeclarativeService.

Throws:

java.lang.InterruptedException - a InterruptedException

getService

protected <T> T getService(java.lang.Class<T> clazz,
                           java.lang.String filter)
                throws java.lang.InterruptedException

Gets the service with default wait delay.

Parameters:

clazz - the clazz

filter - the filter

Returns:

the service

Throws:

java.lang.InterruptedException - the interrupted exception

getService

@Deprecated
protected java.lang.Object getService(java.lang.String clazz,
                                                 java.lang.String filter,
                                                 long timeout)
                               throws java.lang.InterruptedException

Deprecated.

Uses a ServiceTracker to get the given DeclarativeService.

Parameters:

clazz - the class name of the DeclarativeService interface

timeout - the number of milliseconds to wait for the ServiceTracker to find the service

Returns:

the DeclarativeService as Object. You have to do a type cast.

Throws:

java.lang.InterruptedException - a InterruptedException

registerService

protected <T> T registerService(java.lang.Object service,
                                java.util.Dictionary<java.lang.String,?> properties,
                                java.lang.Class<T> clazz,
                                long timeout)
                     throws java.lang.InterruptedException

Registers the given service and returns it.

Parameters:

service - the service to register

properties - properties

clazz - the service class of the DeclarativeService interface

timeout - the number of milliseconds to wait for the ServiceTracker to find the service

Returns:

the DeclarativeService

Throws:

java.lang.InterruptedException - a InterruptedException

unregisterService

protected void unregisterService(java.lang.Class<?> clazz)
                          throws java.lang.InterruptedException

Unregisters the given service.

Parameters:

clazz - the service class to be unregistered

Throws:

java.lang.InterruptedException - a InterruptedException

See Also:

org.osgi.framework.BundleContext#ungetService(ServiceReference)}.

resolveResourceURL

protected java.net.URL resolveResourceURL(java.lang.String relativePath)
                                   throws java.io.IOException

Resolve resource URL.

Parameters:

relativePath - the relative path

Returns:

the uRL

Throws:

java.io.IOException - Signals that an I/O exception has occurred.

assertServiceRegistered

protected static void assertServiceRegistered(java.lang.Class<?> serviceInterface,
                                              java.lang.Class<?> implementationClass)

check if a service with the given service and implementation class was registered.

Parameters:

serviceInterface - service interface class

implementationClass - implementation class