Specifies a list of services to make available to this timer manager.
Asynchronous beans can inherit Java EE context information by enabling
one or more Java EE service contexts on the timer manager resource in the
product administrative console or by setting the serviceNames attribute of
the TimerManagerInfo configuration object. When specifying the serviceNames
attribute each enabled service should be separated by a semicolon, for example, security;UserWorkArea;com.ibm.ws.i18n.
When a Java EE service context is enabled, it propagates the context from
the scheduling thread to the target thread. If not enabled, the target thread
does not inherit the context of the scheduling thread and a default context
is applied. Any related Java EE context that is already present on the thread
is suspended before any new Java EE context is applied.
The context information of each selected service is propagated to each
timer that is created using this timer manager. Selecting services that are
not needed can negatively impact performance.
Work area |
Use the administrative console or the UserWorkArea service
name to enable work area partitions. When enabled, the work area context for
every work area partition that exists on the scheduling thread is available
on the target thread. This feature is optional. |
Security |
Use the administrative console or the security service name
to enable the Java Authentication and Authorization Service (JAAS) subject.
When this feature and Verwaltungssicherheit are
enabled, the JAAS subject that is present on the scheduling thread is applied
to the target thread. If not enabled, the target thread is run anonymously
without a JAAS subject on the thread. This feature is optional. |
Internationalization |
Use the administrative console or the com.ibm.ws.i18n service
name to enable the internationalization context information. When the internationalization
context and the Internationalization service is enabled, the internationalization
context that exists on the scheduling thread is available on the target thread.
This feature is optional. |