RTEDUtils (Crawljax core 5.2.2 API)

java.lang.Object
- com.crawljax.stateabstractions.dom.RTED.RTEDUtils

```
public class RTEDUtils
extends Object
```

Field Summary

Fields
Modifier and Type Field Description

private static org.slf4j.Logger LOG

Constructor Summary

Constructors
Constructor Description

RTEDUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static LblTree`	`createTree(TreeWalker walker)`	Recursively construct a LblTree from DOM tree
`private static LblTree`	`getDomTree(String dom1)`
`static double`	`getRobustTreeEditDistance(String dom1, String dom2)`	Get a scalar value for the DOM diversity using the Robust Tree Edit Distance

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

Constructor Detail
- RTEDUtils
```
public RTEDUtils()
```

Method Detail

getRobustTreeEditDistance

public static double getRobustTreeEditDistance(String dom1,
                                               String dom2)

Get a scalar value for the DOM diversity using the Robust Tree Edit Distance

Parameters:: dom1 -; dom2 -
Returns:

getDomTree

private static LblTree getDomTree(String dom1)
                           throws IOException

Throws:: IOException

createTree
```
private static LblTree createTree(TreeWalker walker)
```
Recursively construct a LblTree from DOM tree

Parameters:

walker - tree walker for DOM tree traversal

Returns:

tree represented by DOM tree