com.dtolabs.rundeck.core.rules

Interface WorkflowSystem<P>

All Known Subinterfaces:

StateWorkflowSystem

All Known Implementing Classes:

WorkflowEngine

public interface WorkflowSystem<P>

Process a set of Operations, by use of a RuleEngine to determine when/if operations should run, and by updating a shared state object with new state changes returned by each operation.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	WorkflowSystem.Operation<X,T extends WorkflowSystem.OperationCompleted> An operation which returns a success result object
static interface	WorkflowSystem.OperationCompleted<T> Indicates an operation completed, supplies a new set of state data to update the mutable state with
static interface	WorkflowSystem.OperationResult<D,T extends WorkflowSystem.OperationCompleted<D>,X extends WorkflowSystem.Operation<D,T>> Return type which contains either a success result, or a failure throwable, and includes the original operation
static interface	WorkflowSystem.SharedData<T,Y> Manages shared data, consumes results of operations, and produces input for subsequent operations

Method Summary

Modifier and Type	Method and Description
boolean	isInterrupted()
<D,T extends WorkflowSystem.OperationCompleted<D>,X extends WorkflowSystem.Operation<D,T>> java.util.Set<WorkflowSystem.OperationResult<D,T,X>>	processOperations(java.util.Set<X> operations, WorkflowSystem.SharedData<D,P> shared) Process the operations and return results when all runnable operations are complete.

Method Detail

processOperations

<D,T extends WorkflowSystem.OperationCompleted<D>,X extends WorkflowSystem.Operation<D,T>> java.util.Set<WorkflowSystem.OperationResult<D,T,X>> processOperations(java.util.Set<X> operations,
                                                                                                                                                                  WorkflowSystem.SharedData<D,P> shared)

Process the operations and return results when all runnable operations are complete.

Type Parameters:

T - success result of an operation

X - operation class

D - shared data type

Parameters:

operations - operations

Returns:

set of results for all processed operations

isInterrupted

boolean isInterrupted()

Returns:

true if the previous call to processOperations(Set, SharedData) stopped due to interruption