oracle.jbo.common.ampool
Interface ConnectionStrategy

All Known Implementing Classes:

DefaultConnectionStrategy

public interface ConnectionStrategy

Declares application module creation and connection operations.

This interface declares an application module factory and a set of strategies for complex, property-driven application module operations.

See Also:

Field Summary

Type	Field
static java.lang.String	APPLICATION_MODULE_CLASS_NAME_PROPERTY
static java.lang.String	DB_CONNECT_STRING_PROPERTY
static java.lang.String	DB_PASSWORD_PROPERTY
static java.lang.String	DB_USERNAME_PROPERTY

Method Summary

Type	Method
void	connect(ApplicationModule applicationModule, SessionCookie cookie, EnvInfoProvider envInfo) Connect an application module.
ApplicationModule	createApplicationModule(java.util.Hashtable environment) Create an application module.
ApplicationModule	createApplicationModule(SessionCookie cookie, EnvInfoProvider envInfo) Create an application module.
void	disconnect(ApplicationModule applicationModule, boolean retainState, SessionCookie cookie) Disconnect an application module
void	reconnect(ApplicationModule applicationModule, SessionCookie cookie, EnvInfoProvider envInfo) Reconnect an application module

Field Detail

DB_USERNAME_PROPERTY

public static final java.lang.String DB_USERNAME_PROPERTY

DB_PASSWORD_PROPERTY

public static final java.lang.String DB_PASSWORD_PROPERTY

DB_CONNECT_STRING_PROPERTY

public static final java.lang.String DB_CONNECT_STRING_PROPERTY

APPLICATION_MODULE_CLASS_NAME_PROPERTY

public static final java.lang.String APPLICATION_MODULE_CLASS_NAME_PROPERTY

Method Detail

createApplicationModule

public ApplicationModule createApplicationModule(java.util.Hashtable environment)

Create an application module. This operation is included in the connection strategy interface because location of an application module's home object may require a connection to another JNDI context.

Parameters:

environment - the environment which is to be used to locate the application module home. Typically derived from the application module configuration.

createApplicationModule

public ApplicationModule createApplicationModule(SessionCookie cookie,
                                                 EnvInfoProvider envInfo)

Create an application module. This operation is included in the connection strategy interface because location of an application module's home object may require a connection to another JNDI context.

connect

public void connect(ApplicationModule applicationModule,
                    SessionCookie cookie,
                    EnvInfoProvider envInfo)

Connect an application module.

reconnect

public void reconnect(ApplicationModule applicationModule,
                      SessionCookie cookie,
                      EnvInfoProvider envInfo)

Reconnect an application module

disconnect

public void disconnect(ApplicationModule applicationModule,
                       boolean retainState,
                       SessionCookie cookie)

Disconnect an application module