Package io.kestra.core.utils

Class GraphUtils

java.lang.Object

io.kestra.core.utils.GraphUtils

public class GraphUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
GraphUtils()

Method Summary

Modifier and Type	Method	Description
static List<org.apache.commons.lang3.tuple.Pair<GraphCluster,List<String>>>	clusters(GraphCluster graphCluster, List<String> parents)
static void	dag(GraphCluster graph, List<Dag.DagTask> tasks, List<Task> errors, TaskRun parent, Execution execution)
static List<FlowGraph.Edge>	edges(GraphCluster graphCluster)
static FlowGraph	flowGraph(Flow flow, Execution execution)
static void	ifElse(GraphCluster graph, List<Task> then, List<Task> _else, List<Task> errors, TaskRun parent, Execution execution)
static List<AbstractGraph>	nodes(GraphCluster graphCluster)
static GraphCluster	of(Flow flow, Execution execution)
static GraphCluster	of(GraphCluster graph, Flow flow, Execution execution)
static void	parallel(GraphCluster graph, List<Task> tasks, List<Task> errors, TaskRun parent, Execution execution)
static void	sequential(GraphCluster graph, List<Task> tasks, List<Task> errors, TaskRun parent, Execution execution)
static Set<AbstractGraph>	successors(GraphCluster graphCluster, List<String> taskRunIds)
static void	switchCase(GraphCluster graph, Map<String,List<Task>> tasks, List<Task> errors, TaskRun parent, Execution execution)
static GraphCluster	triggers(GraphCluster graph, List<AbstractTrigger> triggers)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GraphUtils

public GraphUtils()

Method Details

flowGraph

public static FlowGraph flowGraph(Flow flow,
 Execution execution)
                           throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

of

public static GraphCluster of(GraphCluster graph,
 Flow flow,
 Execution execution)
                       throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

of

public static GraphCluster of(Flow flow,
 Execution execution)
                       throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

triggers

public static GraphCluster triggers(GraphCluster graph,
 List<AbstractTrigger> triggers)
                             throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

nodes

public static List<AbstractGraph> nodes(GraphCluster graphCluster)

edges

public static List<FlowGraph.Edge> edges(GraphCluster graphCluster)

clusters

public static List<org.apache.commons.lang3.tuple.Pair<GraphCluster,List<String>>> clusters(GraphCluster graphCluster,
 List<String> parents)

successors

public static Set<AbstractGraph> successors(GraphCluster graphCluster,
 List<String> taskRunIds)

sequential

public static void sequential(GraphCluster graph,
 List<Task> tasks,
 List<Task> errors,
 TaskRun parent,
 Execution execution)
                       throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

parallel

public static void parallel(GraphCluster graph,
 List<Task> tasks,
 List<Task> errors,
 TaskRun parent,
 Execution execution)
                     throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

switchCase

public static void switchCase(GraphCluster graph,
 Map<String,List<Task>> tasks,
 List<Task> errors,
 TaskRun parent,
 Execution execution)
                       throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

ifElse

public static void ifElse(GraphCluster graph,
 List<Task> then,
 List<Task> _else,
 List<Task> errors,
 TaskRun parent,
 Execution execution)
                   throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException

dag

public static void dag(GraphCluster graph,
 List<Dag.DagTask> tasks,
 List<Task> errors,
 TaskRun parent,
 Execution execution)
                throws IllegalVariableEvaluationException

Throws:

IllegalVariableEvaluationException