Calculating the length of a string - Cloud

Talend Cloud API Services Platform Studio User Guide

Version
Cloud
Language
English (United States)
EnrichDitaval
API Services Platform
Product
Talend Cloud
Module
Talend Studio
Content
Design and Development

The LEN routine is easy to use, along with a tJava component, to check the length of a string:

System.out.println(StringHandling.LEN("hello world!"));

The check returns a whole number which indicates the length of the chain, including spaces and blank characters.