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PropagationMode
defines the propagation properties of
WorkContext
s. WorkContext
s can be
propagated locally, across threads, across RMI invocations, across
JMS queues and topics and across SOAP messages.
In general PropagationMode
s are provided as a
bitwise-OR of desired values. If no PropagationMode
is
specified when a WorkContext
is created then the
default value DEFAULT
is used which propagates data
across remote, and local calls in the same thread, only.
WorkContextMap
Field Summary | |
static int |
DEFAULT
The default PropagationMode which is equivalent to
REMOTE . |
static int |
GLOBAL
Propagate a WorkContext across remote invocations and local invocations in the same thread. |
static int |
JMS_QUEUE
Propagate a WorkContext to JMS queues. |
static int |
JMS_TOPIC
Propagate a WorkContext to JMS topics. |
static int |
LOCAL
Propagate a WorkContext only for the scope of the current thread. |
static int |
MIME_HEADER
Propagate a WorkContext from a MIME header or HTTP cookie. |
static int |
ONEWAY
Propagate a WorkContext downstream from the caller only. |
static int |
RMI
Propagate a WorkContext across RMI invocations. |
static int |
SOAP
Propagate a WorkContext across SOAP messages. |
static int |
TRANSACTION
Propagate a WorkContext across global transactions. |
static int |
WORK
Propagate a WorkContext across Work instances. |
Field Detail |
public static final int DEFAULT
PropagationMode
which is equivalent to
REMOTE
.
public static final int GLOBAL
public static final int JMS_QUEUE
public static final int JMS_TOPIC
public static final int LOCAL
public static final int MIME_HEADER
public static final int ONEWAY
public static final int RMI
public static final int SOAP
public static final int TRANSACTION
public static final int WORK
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Documentation is available at http://download.oracle.com/docs/cd/E13222_01/wls/docs90 Copyright 2005 BEA Systems Inc. |
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