Uses of Package
org.camunda.bpm.engine.impl
Package
Description
Public API of the Camunda Platform engine.
Typical usage of the API starts by the creation of a
Through the services obtained from such a
Typical usage of the API starts by the creation of a
ProcessEngineConfiguration
(typically based on a configuration file), from which a ProcessEngine
can be obtained.Through the services obtained from such a
ProcessEngine
, BPM and workflow operation
can be executed:RepositoryService
:
Manages Deployment
sRuntimeService
:
For starting and searching ProcessInstance
sTaskService
:
Exposes operations to manage human (standalone) Task
s,
such as claiming, completing and assigning tasksIdentityService
:
Used for managing User
s,
Group
s and the relations between themManagementService
:
Exposes engine admin and maintenance operations,
which have no relation to the runtime execution of business processesHistoryService
:
Exposes information about ongoing and past process instances.FormService
:
Access to form data and rendered forms for starting new process instances and completing tasks.API implementation classes, which shouldn't directly be used by end-users.
Classes related to the
RepositoryService
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ClassDescriptionAbstract superclass for all native query types.Abstract superclass for all query types.Abstract query class that adds methods to query for variable values.Class that encapsulates the business logic of parsing HistoryTimeToLive of different deployable resources (process, definition, case).holds the parameters of a page (partial result) for a query.Specifies a condition by which two entity types can be related.Used to indicate the operator that should be used to comparing values in a query clause.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.Represents a variable value used in queries.Represents a variable value used in a task query.Validators must be equal (in terms of
#equals(Object)
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.
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ClassDescriptionMaps an activity (plain activities + their containing flow scopes) to the scope executions that are executing them.Simply wraps a modification builder because their API is equivalent.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.
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ClassDescriptionAbstract superclass for all query types.Abstract query class that adds methods to query for variable values.holds the parameters of a page (partial result) for a query.
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ClassDescriptionA QueryOrderingProperty specifies a condition by which the results of a query should be sorted.
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ClassDescriptionholds the parameters of a page (partial result) for a query.
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ClassDescriptionA QueryOrderingProperty specifies a condition by which the results of a query should be sorted.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.
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ClassDescriptionRepresents a default priority provider, which contains some functionality to evaluate the priority.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.Represents a variable value used in queries.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.
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ClassDescriptionholds the parameters of a page (partial result) for a query.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.
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ClassDescriptionRepresents a default priority provider, which contains some functionality to evaluate the priority.holds the parameters of a page (partial result) for a query.
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ClassDescriptionSpecifies a condition by which two entity types can be related.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.Represents a variable value used in a task query.
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ClassDescriptionMaps an activity (plain activities + their containing flow scopes) to the scope executions that are executing them.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.
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ClassDescriptionUsed to indicate the operator that should be used to comparing values in a query clause.Represents a variable value used in a task query.
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ClassDescriptionSpecifies a condition by which two entity types can be related.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.
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ClassDescriptionAbstract superclass for all query types.holds the parameters of a page (partial result) for a query.A QueryOrderingProperty specifies a condition by which the results of a query should be sorted.
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