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See:
Description
Interface Summary | |
---|---|
ActivityRecoveryDAO | Activity recovery object. |
BpelDAOConnection | Represents the physical resource for connecting to the bpel state store. |
BpelDAOConnectionFactory | |
BpelDAOConnectionFactoryJDBC | Extension of the BpelDAOConnectionFactory interface for DAOs that
are based on J2EE/JDBC data sources. |
CorrelationSetDAO | Data access object representing a BPEL correlation set. |
CorrelatorDAO | Data access object representing a correlator. |
CorrelatorMessageDAO | |
DeferredProcessInstanceCleanable | Instances and associated data for a ProcessDAO implementation that implements this interface can be deleted in a deferred fashion. |
FaultDAO | Fault data access object. |
FilteredInstanceDeletable | An implementation of this interface provides a way to delete runtime process instances through the InstanceFilter. |
MessageDAO | |
MessageExchangeDAO | Data access object for a message exchange. |
MessageRouteDAO | Data access object representing a message consumer. |
PartnerLinkDAO | Data access object representing the endpoint reference of a specific partner link role (typically the partnerRole). |
ProcessDAO | BPEL process data access objects. |
ProcessInstanceDAO | BPEL process instance data access object. |
ProcessManagementDAO | This DAO handles any process and instance management related database operations. |
ScopeDAO | Data access objec representing a BPEL scope instance. |
XmlDataDAO | Data access object representing a piece of XML data. |
Class Summary | |
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ProcessInstanceDAO.EventsFirstLastCountTuple | Transport object holding the date of the first and last instance event along with the number events. |
RoleEnum | Partner-link role enumeration; one of RoleEnum.MY_ROLE or RoleEnum.PARTNER_ROLE . |
ScopeStateEnum |
Exception Summary | |
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NoRootContextException | Exception thrown when no root context. |
QueryReturnedEmptyResultException | Thrown when a query returns empty results. |
QueryReturnedMultipleResultsException | Thrown when a query returns multiple results. |
Data-Access Object (DAO) interfaces used by the BPEL Service Provider
to communicate with the data store; can be used to customize the
BPEL persistence layer.
The BPEL DAO layer is used to maintain persistent state of each
active BPEL process instance. This includes the values of scope
variables, as well as instance "state snapshots" that
may need to be persisted due to the activation of receive, pick,
or invoke activity that cannot be immediately satisfied. Like
the DAO of the framework (see com.fs.jlo.sfwk.bapi.dao
), the
BPEL DAO is a "dumb" object-relational model supporting
transactional access.
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