Package org.ametys.cms.search.advanced.utils

Class TreePrinter

java.lang.Object

org.ametys.cms.search.advanced.utils.TreePrinter

public final class TreePrinter
extends Object

Helper to print a tree for debug purposes.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	TreePrinter()

Method Summary

Modifier and Type	Method	Description
private static <T> void	_print(StringBuilder sb, AbstractTreeNode<T> tree, Function<T,String> leafStringifier, StringBuffer prefix, boolean isTail)
static <T> String	print(AbstractTreeNode<T> tree)	Prints the given tree Use for debug purposes only.
static <T> String	print(AbstractTreeNode<T> tree, Function<T,String> leafStringifier)	Prints the given tree Use for debug purposes only.

Methods inherited from class java.lang.Object

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

Constructor Detail

TreePrinter

private TreePrinter()

Method Detail

print

public static <T> String print(AbstractTreeNode<T> tree)

Prints the given tree
Use for debug purposes only.

Type Parameters:

T - the type of the values of the leaves of the tree.

Parameters:

tree - The tree to print

Returns:

The string representing the tree

print

public static <T> String print(AbstractTreeNode<T> tree,
                               Function<T,String> leafStringifier)

Prints the given tree
Use for debug purposes only.

Type Parameters:

T - the type of the values of the leaves of the tree.

Parameters:

tree - The tree to print

leafStringifier - The function to transform a leaf value to a readable String

Returns:

The string representing the tree

_print

private static <T> void _print(StringBuilder sb,
                               AbstractTreeNode<T> tree,
                               Function<T,String> leafStringifier,
                               StringBuffer prefix,
                               boolean isTail)