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

Class SubStringHandler

java.lang.Object

com.x2j.converter.mgr.handlers.impl.SubStringHandler

All Implemented Interfaces:

X2JStringHandler

public class SubStringHandler
extends Object
implements X2JStringHandler

The handler for the X2JStringHandler interface for the SUBSTR keyword.
If the given string is an XPath expression, this will resolve the same and the extract the sub-string as per the given input.
If the given string is not an XPath expression, then the sub-string will be extracted directly from the string.

Constructor Summary

Constructors

Constructor	Description
SubStringHandler()

Method Summary

Modifier and Type	Method	Description
String	handleString(String rawValueString, Element rootElement)	Returns the sub-string as per the given input.

Methods inherited from class java.lang.Object

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

Constructor Details

SubStringHandler

public SubStringHandler()

Method Details

handleString

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

Returns the sub-string as per the given input.

Specified by:

handleString in interface X2JStringHandler

Parameters:

rawValueString - the raw JSON value string

rootElement - the root element in the input XML

Returns:

the sub-string value

Throws:

X2JException - X2JException