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

Class LengthHandler

java.lang.Object

com.x2j.converter.mgr.handlers.impl.LengthHandler

All Implemented Interfaces:

X2JStringHandler

public class LengthHandler
extends Object
implements X2JStringHandler

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

Constructor Summary

Constructors

Constructor	Description
LengthHandler()

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Details

LengthHandler

public LengthHandler()

Method Details

handleString

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

Returns the length of 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 length of the resolved XPATH value string

Throws:

X2JException - X2JException