XPathNodeScanner (Crafter Core 4.0.0-rc2E API)

java.lang.Object
- org.craftercms.core.util.xml.impl.XPathNodeScanner

All Implemented Interfaces:

NodeScanner
```
public class XPathNodeScanner
extends Object
implements NodeScanner
```
NodeScanner implementation that scans the document by executing XPath queries.

Author:

Alfonso Vásquez

Field Summary

Fields
Modifier and Type Field Description

protected String[] xpathQueries

Constructor Summary

Constructors
Constructor Description

XPathNodeScanner()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`int`	`hashCode()`
`List<org.dom4j.Node>`	`scan(org.dom4j.Document document)`	Scans the specified document for nodes that fit a certain condition.
`void`	`setXPathQueries(String... xpathQueries)`

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

- Field Detail
  - xpathQueries
```
protected String[] xpathQueries
```
- Constructor Detail
  - XPathNodeScanner
```
public XPathNodeScanner()
```
- Method Detail
  - setXPathQueries
```
public void setXPathQueries(String... xpathQueries)
```
  - scan
```
public List<org.dom4j.Node> scan(org.dom4j.Document document)
                          throws XmlException
```
    Description copied from interface: NodeScanner
    
    Scans the specified document for nodes that fit a certain condition.
    
    Specified by:
    
    scan in interface NodeScanner
    
    Returns:
    
    the list of nodes that fit the condition
    
    Throws:
    
    XmlException
  - equals
```
public boolean equals(Object o)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object