Package com.x2j.converter.mgr.handlers.impl

Class XPathHandler

java.lang.Object

com.x2j.converter.mgr.handlers.impl.XPathHandler

All Implemented Interfaces:

X2JStringHandler

public class XPathHandler
extends Object
implements X2JStringHandler

The handler for the X2JStringHandler interface for the XPATH keyword. This handler will resolve the XPATH as provided in the schema and returns the String value for the same.

1. If the XPATH is for an XML attribute, this will return the attribute's value.
2. If the XPATH is for an XML Element, this will return the child element (if present) for the given element in an encoded string format.

Constructor Summary

Constructors

Constructor	Description
XPathHandler()

Method Summary

Modifier and Type	Method	Description
String	handleString(String rawValueString, Element rootElement)	Returns the resolved XPATH value string.

Methods inherited from class java.lang.Object

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

Constructor Details

XPathHandler

public XPathHandler()

Method Details

handleString

public String handleString(String rawValueString,
 Element rootElement)
                    throws X2JException

Returns the resolved XPATH value string.

Specified by:

handleString in interface X2JStringHandler

Parameters:

rawValueString - the raw JSON value string

rootElement - the root element in the input XML

Returns:

the resolved XPATH value string

Throws:

X2JException - X2JException