All Classes and Interfaces
Class
Description
Provides decision behavior to the BPMN processors
The business logic of an BPMN element container (e.g.
Process instance-related data of the element that is executed.
The business logic of a BPMN element.
Something went wrong during the process processing.
Helper class that analyzes a process instance at runtime.
High-level record processor abstraction that implements the common behavior of most
command-handling processors.
Decorates a command processor with simple accept and reject logic.
DeplyomentRecord wrapper to store the record in the State.
Applies the state changes for a specific event.
Applies state changes from events to the
MutableZeebeState.A state writer that uses the event applier, to alter the state for each written event.
Implement to control which events should be handled by a
StreamProcessor.A representation of an element that calls a decision.
ExecutableFlowElementContainer is currently used to represent processes as well (
Process), which may seem counter intuitive; at the moment,
the reason is that sub processes are also modelled using the same class, and sub processes need
to reuse the logic for both.A representation of an element that is based on a job and should be processed by a job worker.
Executable* prefix in order to avoid confusion with model API classes.
Utility class to help with transforming expressions from strings to objects (i.e.
Simple String wrapper for when something fails and a message needs to be used.
This class indexes a MsgPack document from the given buffer by doing an initial parsing and
caching the offsets for each key-value pair.
The properties of an element that is based on a job and should be processed by a job worker.
A BPMN processor for tasks that are based on jobs and should be processed by job workers.
Generate unique keys.
Allows to manipulate the key generator.
Contains positions which are related to the last processing, and are used to restore the
processing state machine.
Message identifiers and length of message root
Message identifiers and length of message root
Reads out the sent time for message subscriptions and sets the
correlating field in
records inZbColumnFamilies.MESSAGE_SUBSCRIPTION_BY_KEYMeta attribute enum for selecting a particular meta attribute value.
Implement to control which events should be handled by a
StreamProcessor based on the
event's metadata.Interface for migration tasks.
Captures the transient (in-memory) state for a ProcessMessageSubscription.
Represents the processing state machine, which is executed on normal processing.
Checks the preconditions of a state transition command.
Migrates pending process message subscriptions by adding them to
PendingProcessMessageSubscriptionState and removing them from
ZbColumnFamilies.PROCESS_SUBSCRIPTION_BY_SENT_TIME.Deprecated, for removal: This API element is subject to removal in a future version.
Represents the state machine to replay events and rebuild the state.
An action that is executed at the end of the processing.
A chain of side effects that are executed/flushed together at the end of the processing.
An event writer that alters the state for each events it writes.
A listener for the
StreamProcessor.Send commands via the subscription endpoint.
Reads out the temporary variable column and creates an EventTrigger for reach of them.
This class keeps track of the last sent time of commands related to either message subscriptions
or process message subscriptions.
Things that any actor can write to a partition.
Applies state changes for a specific event to the
MutableZeebeState.Things that only a stream processor should write to the log stream (+ commands)
A behavior which allows processors to mutate the variable state.
Transform variable mappings into an expression.
Convenience class to aggregate all the writers
ZeebeExpressionValidator<T extends org.camunda.bpm.model.xml.instance.ModelElementInstance>
ZeebeExpressionValidator.Builder<T extends org.camunda.bpm.model.xml.instance.ModelElementInstance>