org.eclipse.microprofile.opentracing.tck.tracer

Class TestSpanTree.TreeNode<T>

java.lang.Object

org.eclipse.microprofile.opentracing.tck.tracer.TestSpanTree.TreeNode<T>

Type Parameters:

T - Type of data to hold in the node.

All Implemented Interfaces:

ConsumableTree<T>

Enclosing class:

TestSpanTree

public static class TestSpanTree.TreeNode<T>
extends Object
implements ConsumableTree<T>

Generic tree structure.

Constructor Summary

Constructors

Constructor and Description
TreeNode(T nodeData, TestSpanTree.TreeNode<T>... newChildren) Create a new node.

Method Summary

Modifier and Type	Method and Description
TestSpanTree.TreeNode<T>	addChild(TestSpanTree.TreeNode<T> child) Add new child to this node.
boolean	equals(Object obj)
List<TestSpanTree.TreeNode<T>>	getChildren() Return the child nodes.
T	getData() Return the data in the node.
int	hashCode()
String	toJSON(String nodeName, int indentationLevel, String indentationCharacters) Return JSON representation.
String	toString()
void	visitTree(Consumer<? super T> visitor) Recursively visit all nodes with the lambda.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TreeNode

@SafeVarargs
public TreeNode(T nodeData,
                             TestSpanTree.TreeNode<T>... newChildren)

Create a new node.

Parameters:

nodeData - Data held in the node.

newChildren - Child nodes

Method Detail

getData

public T getData()

Return the data in the node.

Returns:

Data

getChildren

public List<TestSpanTree.TreeNode<T>> getChildren()

Return the child nodes.

Returns:

Child nodes.

addChild

public TestSpanTree.TreeNode<T> addChild(TestSpanTree.TreeNode<T> child)

Add new child to this node.

Parameters:

child - Child to add.

Returns:

Newly created node.

toJSON

public String toJSON(String nodeName,
                     int indentationLevel,
                     String indentationCharacters)

Return JSON representation.

Parameters:

nodeName - Node name to display in JSON.

indentationLevel - How many instances of indentationCharacters

indentationCharacters - The indentation characters to use

Returns:

JSON

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

visitTree

public void visitTree(Consumer<? super T> visitor)

Recursively visit all nodes with the lambda.

Specified by:

visitTree in interface ConsumableTree<T>

Parameters:

visitor - Lambda

toString

public String toString()

Overrides:

toString in class Object