public interface ProcessExecutionContext extends ComponentNameResolver
This interface extends ComponentNameResolver, and can thus be used to resolve arbitrary Nucleus names, either as Strings or as ComponentNames. If the process segment is being executed in the context of an HTTP request, the NameResolver can be used to resolve request-scoped components; otherwise, it can only resolve global components.
Expression
,
Action
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
CLASS_VERSION
Class version string
|
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
getMessage()
Returns the JMS message bean which prompted the process segment
execution to start or resume.
|
java.lang.String |
getMessageType()
Returns the JMS type of the message which prompted the process
segment execution to start or resume.
|
RepositoryItem |
getProcessInstance()
Returns the process instance going through the process segment.
|
DynamoHttpServletRequest |
getRequest()
Returns the current HTTP request, null if the process segment is
not being executed in the context of an HTTP request.
|
DynamoHttpServletResponse |
getResponse()
Returns the current HTTP response, null if the process segment
is not being executed in the context of an HTTP request.
|
Site |
getSite()
Returns the site the triggering event uses, if any
|
RepositoryItem |
getSubject()
Returns the subject going through the process segment, null if
the segment is not being executed in the context of an individual
subject.
|
boolean |
isIndividual()
Returns true if this context corresponds to an individual subject
going through the process segment, false if it corresponds to a
"collective" process instance which operates on behalf of all
subjects.
|
resolveName
resolveName
static final java.lang.String CLASS_VERSION
boolean isIndividual()
RepositoryItem getProcessInstance()
isIndividual
is true), the
process instance points to that subject, and any context
variables set during the segment execution; otherwise, this is a
"collective" process instance which represents, and operates on
behalf of, all subjects.RepositoryItem getSubject()
java.lang.String getMessageType()
java.lang.Object getMessage()
DynamoHttpServletRequest getRequest()
DynamoHttpServletResponse getResponse()
Site getSite()