Class SL4B_Accessor

Object
   |
   +--SL4B_Accessor

class SL4B_Accessor

Singleton that must be used to gain access to the implementation of the various SL4B classes within the library.

Field Detail

m_oCapabilities

Object m_oCapabilities

SL4B_Accessor

SL4B_Accessor()

This constructor is private and must never be used.

getBrowserAdapter

SL4B_AbstractBrowserAdapter getBrowserAdapter()

Gets the implementation of SL4B_AbstractBrowserAdapter that has been set according to the browser the library is running in.

Returns:
The implementation of SL4B_AbstractBrowserAdapter appropriate to the browser the library is running in.

Throws:
- SL4B_Exception if an SL4B_AbstractBrowserAdapter has not been set.

getCapabilities

SL4B_Capabilities getCapabilities()

Gets the implementation of SL4B_Capabilities that can be used to query the capabilities of the current liberator connection.

Returns:
The implementation of SL4B_Capabilities object

Throws:
- SL4B_Exception if an SL4B_Capabilities has not been set.

getConfiguration

SL4B_Configuration getConfiguration()

Gets the SL4B_Configuration that provides access to all the configuration information defined for the web page.

Returns:
The configuration object for the web page.

getCredentialsProvider

SL4B_AbstractCredentialsProvider getCredentialsProvider()

Gets the implementation of SL4B_AbstractCredentialsProvider that has been set according to web pages configuration.

Returns:
The implementation of SL4B_AbstractCredentialsProvider that must be used to get the credentials that will be used to login to the Liberator.

Throws:
- SL4B_Exception if an SL4B_AbstractCredentialsProvider has not been set.

getExceptionHandler

Object getExceptionHandler()

Gets the SL4B_ExceptionHandler that must be used to process errors and exceptions thrown by the library.

Returns:
The exception handler to be used.

getLogger

SL4B_Logger getLogger()

Get an instance of the SL4B_Logger so that a log message can be sent to the appropriate output.

Returns:
The SL4B_Logger that can be used to send messages to the output, e.g. the debug window.

getRttpProvider

SL4B_AbstractRttpProvider getRttpProvider()

Gets the implementation of SL4B_AbstractRttpProvider that will be used to communicate with the Liberator.

Returns:
The implementation of SL4B_AbstractRttpProvider appropriate to the browser the library is running in.

Throws:
- SL4B_Exception if an SL4B_AbstractRttpProvider has not been set.

getRttpProviderFactory

SL4B_RttpProviderFactory getRttpProviderFactory()

Gets the SL4B_RttpProviderFactory that must be used to create RTTP provider instances. If a specific factory is not set, the default implementation, SL4B_RttpProviderFactory itself, will be used.

Returns:
The SL4B_RttpProviderFactory that must be used to create RTTP providers.

getStatistics

SL4B_Statistics getStatistics()

Gets the implementation of SL4B_Statistics that will be used to record statistics.

Returns:
The implementation of SL4B_Statistics object

Throws:
- SL4B_Exception if an SL4B_Statistics has not been set.

getUnderlyingRttpProvider

SL4B_AbstractRttpProvider getUnderlyingRttpProvider()

Gets the underlying implementation of SL4B_AbstractRttpProvider that will be used to communicate with the Liberator.

Returns:
The implementation of SL4B_AbstractRttpProvider appropriate to the browser the library is running in.

Throws:
- SL4B_Exception if an SL4B_AbstractRttpProvider has not been set.

resetConfig

void resetConfig(l_oConfig)

resetConfig() and resetRttpProvider() are needed to reset SL4B state in JSUnit setUp().

resetRttpProvider

void resetRttpProvider(l_oProvider)

setExceptionHandler

void setExceptionHandler(<SL4B_ExceptionHandler> l_oExceptionHandler)

Sets the SL4B_ExceptionHandler that will be used to process errors and exceptions thrown by the library.

Parameters:
l_oExceptionHandler - The exception handler to be set.

setRttpProviderFactory

void setRttpProviderFactory(<SL4B_RttpProviderFactory> l_oRttpProviderFactory)

Sets the SL4B_RttpProviderFactory that will be used to create RTTP providers.

Parameters:
l_oRttpProviderFactory - The factory that will be used to create concrete instance(s) of the RTTP provider to be used to connect to the Liberator.