Package org.testng.internal

Class DynamicGraph<T>

java.lang.Object

org.testng.internal.DynamicGraph<T>

public class DynamicGraph<T>
extends java.lang.Object

Representation of the graph of methods.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DynamicGraph.Status

Constructor Summary

Constructors

Constructor	Description
DynamicGraph()

Method Summary

Modifier and Type	Method	Description
void	addEdge(int weight, T from, java.lang.Iterable<T> tos)	Add an edge between two nodes.
void	addEdge(int weight, T from, T to)
void	addEdge(int weight, T from, T... tos)	Add an edge between two nodes.
boolean	addNode(T node)	Add a node to the graph.
ListMultiMap<T,org.testng.internal.DynamicGraph.Edge<T>>	getEdges()
java.util.List<T>	getFreeNodes()
int	getNodeCount()
int	getNodeCountWithStatus(DynamicGraph.Status status)
void	setStatus(java.util.Collection<T> nodes, DynamicGraph.Status status)	Set the status for a set of nodes.
void	setStatus(T node, DynamicGraph.Status status)	Set the status for a node.
java.lang.String	toDot()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicGraph

public DynamicGraph()

Method Detail

addNode

public boolean addNode(T node)

Add a node to the graph.

addEdge

public void addEdge(int weight,
                    T from,
                    T to)

Parameters:

weight - - Represents one of TestRunner.PriorityWeight ordinals indicating the weightage of a particular node in the graph

from - - Represents the edge that depends on another edge.

to - - Represents the edge on which another edge depends upon.

addEdge

public void addEdge(int weight,
                    T from,
                    T... tos)

Add an edge between two nodes.

addEdge

public void addEdge(int weight,
                    T from,
                    java.lang.Iterable<T> tos)

Add an edge between two nodes.

getFreeNodes

public java.util.List<T> getFreeNodes()

Returns:

a set of all the nodes that don't depend on any other nodes.

setStatus

public void setStatus(java.util.Collection<T> nodes,
                      DynamicGraph.Status status)

Set the status for a set of nodes.

setStatus

public void setStatus(T node,
                      DynamicGraph.Status status)

Set the status for a node.

getNodeCount

public int getNodeCount()

Returns:

the number of nodes in this graph.

getNodeCountWithStatus

public int getNodeCountWithStatus(DynamicGraph.Status status)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toDot

public java.lang.String toDot()

Returns:

a .dot file (GraphViz) version of this graph.

getEdges

public ListMultiMap<T,org.testng.internal.DynamicGraph.Edge<T>> getEdges()