Package org.apache.tinkerpop.gremlin.process.computer

Class GraphComputer.Exceptions

java.lang.Object

org.apache.tinkerpop.gremlin.process.computer.GraphComputer.Exceptions

Enclosing interface:

GraphComputer

public static class GraphComputer.Exceptions
extends Object

Method Summary

Modifier and Type	Method	Description
static UnsupportedOperationException	adjacentVertexEdgesAndVerticesCanNotBeReadOrUpdated()
static UnsupportedOperationException	adjacentVertexLabelsCanNotBeRead()
static UnsupportedOperationException	adjacentVertexPropertiesCanNotBeReadOrUpdated()
static IllegalStateException	computerHasAlreadyBeenSubmittedAVertexProgram()
static IllegalStateException	computerHasNoVertexProgramNorMapReducers()
static IllegalArgumentException	computerRequiresMoreWorkersThanSupported(int workers, int maxWorkers)
static IllegalArgumentException	edgeFilterAccessesAdjacentVertices(Traversal<Vertex,Edge> edgeFilter)
static UnsupportedOperationException	graphFilterNotSupported()
static UnsupportedOperationException	incidentAndAdjacentElementsCanNotBeAccessedInMapReduce()
static IllegalArgumentException	providedKeyIsNotAMemoryComputeKey(String key)
static IllegalArgumentException	providedKeyIsNotAnElementComputeKey(String key)
static IllegalArgumentException	resultGraphPersistCombinationNotSupported(GraphComputer.ResultGraph resultGraph, GraphComputer.Persist persist)
static IllegalArgumentException	vertexFilterAccessesIncidentEdges(Traversal<Vertex,Vertex> vertexFilter)
static UnsupportedOperationException	vertexPropertiesCanNotBeUpdatedInMapReduce()

Methods inherited from class java.lang.Object

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

Method Details

adjacentVertexLabelsCanNotBeRead

public static UnsupportedOperationException adjacentVertexLabelsCanNotBeRead()

adjacentVertexPropertiesCanNotBeReadOrUpdated

public static UnsupportedOperationException adjacentVertexPropertiesCanNotBeReadOrUpdated()

adjacentVertexEdgesAndVerticesCanNotBeReadOrUpdated

public static UnsupportedOperationException adjacentVertexEdgesAndVerticesCanNotBeReadOrUpdated()

graphFilterNotSupported

public static UnsupportedOperationException graphFilterNotSupported()

providedKeyIsNotAnElementComputeKey

public static IllegalArgumentException providedKeyIsNotAnElementComputeKey(String key)

providedKeyIsNotAMemoryComputeKey

public static IllegalArgumentException providedKeyIsNotAMemoryComputeKey(String key)

resultGraphPersistCombinationNotSupported

public static IllegalArgumentException resultGraphPersistCombinationNotSupported(GraphComputer.ResultGraph resultGraph,
 GraphComputer.Persist persist)

computerHasAlreadyBeenSubmittedAVertexProgram

public static IllegalStateException computerHasAlreadyBeenSubmittedAVertexProgram()

computerHasNoVertexProgramNorMapReducers

public static IllegalStateException computerHasNoVertexProgramNorMapReducers()

incidentAndAdjacentElementsCanNotBeAccessedInMapReduce

public static UnsupportedOperationException incidentAndAdjacentElementsCanNotBeAccessedInMapReduce()

vertexPropertiesCanNotBeUpdatedInMapReduce

public static UnsupportedOperationException vertexPropertiesCanNotBeUpdatedInMapReduce()

computerRequiresMoreWorkersThanSupported

public static IllegalArgumentException computerRequiresMoreWorkersThanSupported(int workers,
 int maxWorkers)

vertexFilterAccessesIncidentEdges

public static IllegalArgumentException vertexFilterAccessesIncidentEdges(Traversal<Vertex,Vertex> vertexFilter)

edgeFilterAccessesAdjacentVertices

public static IllegalArgumentException edgeFilterAccessesAdjacentVertices(Traversal<Vertex,Edge> edgeFilter)