alma::test::corbareftest::TestComponents Class Reference

Inheritance diagram for alma::test::corbareftest::TestComponents:

Collaboration diagram for alma::test::corbareftest::TestComponents:

Public Member Functions
	TestComponents (Logger logger, String managerLoc, String clientName) throws Exception
void	clientLoggedIn (ClientInfo clientInfo)
void	clientLoggedOut (int clientHandle)
void	componentLoggedIn (ComponentInfo compInfo)
void	componentLoggedOut (int comphandle)
void	componentReleased (ComponentInfo compInfo)
void	containerLoggedIn (ContainerInfo contInfo)
void	containerLoggedOut (int conthandle)
void	test ()
Static Public Member Functions
static void	main (String[] args)
Private Member Functions
boolean	waitContainers ()
boolean	waitComponents ()
void	getComponents () throws Exception
void	releaseComponents ()
Private Attributes
AdministratorClient	administratorClient
boolean	pyContainerLogged = false
boolean	cppContainerLogged = false
boolean	javaContainerLogged = false
int	pyContHandle
int	cppContHandle
int	javaContHandle
boolean	pyComponentLogged = false
boolean	cppComponentLogged = false
boolean	javaComponentLogged = false
int	pyCompHandle
int	cppCompHandle
int	javaCompHandle
HelloWorld	pyHW = null
HelloWorld	cppHW = null
HelloWorld	javaHW = null

Detailed Description

A class to test components references.

It gets the java, python and C++ components and call their CORBA method after the containers have been restarted.

The checks is done twice. The first one shutting down the container in a normal way and the second one by killing the containers.

Author:: acaproni

Constructor & Destructor Documentation

alma::test::corbareftest::TestComponents::TestComponents	(	Logger	logger,
		String	managerLoc,
		String	clientName
	)			throws Exception `[inline]`

Constructor

Parameters:

	logger	The logger
	managerLoc	The manager reference

References alma::test::corbareftest::AdministratorClient::addLogListener(), administratorClient, alma::test::corbareftest::AdministratorClient::connectToManager(), and alma::acs::component::client::AdvancedComponentClient::getAcsCorba().

Referenced by main().

Member Function Documentation

void alma::test::corbareftest::TestComponents::clientLoggedIn ( ClientInfo clientInfo ) [inline]

Called if a client logged in

Parameters:

contInfo

The container

Implements alma::test::corbareftest::AdministratorListener.

References si::ijs::maci::ClientInfo::h, and si::ijs::maci::ClientInfo::name.

void alma::test::corbareftest::TestComponents::clientLoggedOut ( int clientHandle ) [inline]

Called if a client logged in

Parameters:

clientHandle

The handle of the client

Implements alma::test::corbareftest::AdministratorListener.

void alma::test::corbareftest::TestComponents::componentLoggedIn ( ComponentInfo compInfo ) [inline]

Called if a component logged in or when a client requested a component

Parameters:

contInfo

The component

Implements alma::test::corbareftest::AdministratorListener.

References cppComponentLogged, si::ijs::maci::ComponentInfo::h, javaComponentLogged, si::ijs::maci::ComponentInfo::name, and pyComponentLogged.

void alma::test::corbareftest::TestComponents::componentLoggedOut ( int comphandle ) [inline]

Called if component logged out

Parameters:

comphandle

The handle of the component

Implements alma::test::corbareftest::AdministratorListener.

References cppCompHandle, cppComponentLogged, javaCompHandle, javaComponentLogged, pyCompHandle, and pyComponentLogged.

void alma::test::corbareftest::TestComponents::componentReleased ( ComponentInfo compInfo ) [inline]

Called when a client released a component. If this method is called it means that the component is still alive (used by some client)

Parameters:

compInfo

The released component

Implements alma::test::corbareftest::AdministratorListener.

References si::ijs::maci::ComponentInfo::name.

void alma::test::corbareftest::TestComponents::containerLoggedIn ( ContainerInfo contInfo ) [inline]

Called if container logged in

Parameters:

contInfo

The container

Implements alma::test::corbareftest::AdministratorListener.

References cppContainerLogged, cppContHandle, si::ijs::maci::ContainerInfo::h, javaContainerLogged, javaContHandle, si::ijs::maci::ContainerInfo::name, pyContainerLogged, and pyContHandle.

void alma::test::corbareftest::TestComponents::containerLoggedOut ( int conthandle ) [inline]

Called if container logged out

Parameters:

contHandle

The handle of the container Ha chiama

Implements alma::test::corbareftest::AdministratorListener.

References cppComponentLogged, cppContainerLogged, cppContHandle, javaComponentLogged, javaContainerLogged, javaContHandle, pyComponentLogged, pyContainerLogged, and pyContHandle.

void alma::test::corbareftest::TestComponents::getComponents ( ) throws Exception [inline, private]

Get ACS components

References cppHW, alma::acs::component::client::ComponentClient::getContainerServices(), javaHW, and pyHW.

Referenced by test().

static void alma::test::corbareftest::TestComponents::main ( String[] args ) [inline, static]

References test(), and TestComponents().

void alma::test::corbareftest::TestComponents::releaseComponents ( ) [inline, private]

Release ACS components

References cppHW, alma::acs::component::client::ComponentClient::getContainerServices(), javaHW, and pyHW.

Referenced by test().

void alma::test::corbareftest::TestComponents::test ( ) [inline]

Test if the references are valid.

It works in this way: 1. get the components (python, java and C++ versions) 2. execute the displayMessage() in each component 3. wait until all the containers are back online 4. wait until all the components are back online 5 execute the displayMessage() in each component 6. wait until all the containers are back online 7. wait until all the components are back online 8 execute the displayMessage() in each component

At the beginning the containers are online, activated by tat as defined in the prologue. A separate process shuts down the containers and restarted them by using acs commands. Lines 1-5 check if the references are valid with normal restarting of containers.

After that, the external process kills the containers (abnormal termination) and after a while restarts them Lines 6-8 check if the references are valid also in this second case.

References cppComponentLogged, cppContainerLogged, cppHW, getComponents(), javaComponentLogged, javaContainerLogged, javaHW, pyComponentLogged, pyContainerLogged, pyHW, releaseComponents(), waitComponents(), and waitContainers().