XmlUtils.XPathEvaluator (org.ow2.authzforce:authzforce-ce-core-pdp-api 21.0.0 API)

java.lang.Object
- org.ow2.authzforce.core.pdp.api.XmlUtils.XPathEvaluator

Enclosing class:

XmlUtils
```
public static final class XmlUtils.XPathEvaluator
extends Object
```
Wrapper around XPathExecutable that provides the original XPath expression from which the XPathExecutable was compiled, via toString() method. To be used for XPath-based Expression evaluations, e.g. AttributeSelector, xpathExpression, etc.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  XPathEvaluator(String path, XPathCompilerProxy xPathCompiler)
  Creates instance
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  net.sf.saxon.s9api.XPathSelector load()
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - XPathEvaluator
```
public XPathEvaluator(String path,
                      XPathCompilerProxy xPathCompiler)
               throws IllegalArgumentException
```
    Creates instance
    
    Parameters:
    
    path - XPath executable
    
    xPathCompiler - XPath compiler
    
    Throws:
    
    IllegalArgumentException - in case of invalid XPath
- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - load
```
public net.sf.saxon.s9api.XPathSelector load()
```
    Returns:
    
    An XPathSelector. The returned XPathSelector can be used to set up the dynamic context, and then to evaluate the expression.
    
    See Also:
    
    XPathExecutable.load()