public class SimpleBootstrapContext extends java.lang.Object implements BootstrapContext
Constructor and Description |
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SimpleBootstrapContext(WorkManager workManager) |
SimpleBootstrapContext(WorkManager workManager,
XATerminator xaTerminator) |
Modifier and Type | Method and Description |
---|---|
java.util.Timer |
createTimer()
Creates a new
java.util.Timer instance. |
TransactionSynchronizationRegistry |
getTransactionSynchronizationRegistry()
Provides a handle to a
TransactionSynchronization instance. |
WorkManager |
getWorkManager()
Provides a handle to a
WorkManager instance. |
XATerminator |
getXATerminator()
Provides a handle to a
XATerminator instance. |
boolean |
isContextSupported(java.lang.Class<? extends WorkContext> cls)
A resource adapter can check an application server's support
for a particular WorkContext type through this method.
|
public SimpleBootstrapContext(WorkManager workManager)
public SimpleBootstrapContext(WorkManager workManager, XATerminator xaTerminator)
public WorkManager getWorkManager()
BootstrapContext
WorkManager
instance. The
WorkManager
instance could be used by a resource adapter to
do its work by submitting Work
instances for execution.getWorkManager
in interface BootstrapContext
WorkManager
instance.public XATerminator getXATerminator()
BootstrapContext
XATerminator
instance. The
XATerminator
instance could be used by a resource adapter
to flow-in transaction completion and crash recovery calls from an EIS.getXATerminator
in interface BootstrapContext
XATerminator
instance.public java.util.Timer createTimer()
BootstrapContext
java.util.Timer
instance. The
Timer
instance could be used to perform periodic
Work
executions or other tasks.createTimer
in interface BootstrapContext
Timer
instance.public TransactionSynchronizationRegistry getTransactionSynchronizationRegistry()
BootstrapContext
TransactionSynchronization
instance. The
TransactionSynchronizationRegistry
instance could be used by a
resource adapter to register synchronization objects, get transaction state and
status etc. This interface is implemented by the application server by a
stateless service object. The same object can be used by any number of
resource adapter objects with thread safety.getTransactionSynchronizationRegistry
in interface BootstrapContext
TransactionSynchronizationRegistry
instance.public boolean isContextSupported(java.lang.Class<? extends WorkContext> cls)
BootstrapContext
java.lang.Class.equals(java.lang.Class)
check) in
this method, to check if it supports the WorkContext type provided
by the resource adapter. This method must be idempotent, that is all
calls to this method by a resource adapter for a particular
WorkContext
type must return the same boolean value
throughout the lifecycle of that resource adapter instance.isContextSupported
in interface BootstrapContext
cls
- The WorkContext type that is tested for
support by the application server.workContextClass
is supported
by the application server. false if the workContextClass
is unsupported or unknown to the application server.