Debinarizer (Stanford JavaNLP API)

java.lang.Object
- edu.stanford.nlp.parser.lexparser.Debinarizer

All Implemented Interfaces:

TreeTransformer, Function<Tree,Tree>
```
public class Debinarizer
extends Object
implements TreeTransformer
```
Debinarizes a binary tree from the parser. Node values with a '@' in them anywhere are assumed to be inserted nodes for the purpose of binarization, and are removed. The code also removes the last child of the root node, assuming that it is an inserted dependency root.

Constructor Summary

Constructors
Constructor Description

Debinarizer(boolean forceCNF)

Debinarizer(boolean forceCNF, LabelFactory lf)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Tree`	`transformTree(Tree t)`	Does whatever one needs to do to a particular tree.
`protected Tree`	`transformTreeHelper(Tree t)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function
andThen, compose

Methods inherited from interface edu.stanford.nlp.trees.TreeTransformer
apply

- Constructor Detail
  - Debinarizer
```
public Debinarizer(boolean forceCNF)
```
  - Debinarizer
```
public Debinarizer(boolean forceCNF,
                   LabelFactory lf)
```
- Method Detail
  - transformTreeHelper
```
protected Tree transformTreeHelper(Tree t)
```
  - transformTree
```
public Tree transformTree(Tree t)
```
    Description copied from interface: TreeTransformer
    
    Does whatever one needs to do to a particular tree. This routine is passed a whole Tree, and could itself work recursively, but the canonical usage is to invoke this method via the Tree.transform() method, which will apply the transformer in a bottom-up manner to each local Tree, and hence the implementation of TreeTransformer should merely examine and change a local (one-level) Tree.
    
    Specified by:
    
    transformTree in interface TreeTransformer
    
    Parameters:
    
    t - A tree. Classes implementing this interface can assume that the tree passed in is not null.
    
    Returns:
    
    The transformed Tree