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Applying Email Validation to a JavaFX TextField Using Binding

This example uses the same controller as in a previous post but adds a use case to support email validation.  A Commons Validator object is ...

Sunday, December 29, 2013

Finding an Escaped Character with tScriptRules

If you want to look for a String containing a backslash-N (\n) using tScriptRules, you'll need a whopping 8 backslashes to escape the search criteria through layers of tScriptRules and JEXL.

Sunday, December 15, 2013

Setting the Default Path on a BPMN 2.0 Exclusive Gateway in Enterprise Architect

An Exclusive Gateway in BPMN 2.0 is a collection of decision paths that allows only one path to be taken.  This blog post shows how to create an Exclusive Gateway in Sparx Systems Enterprise Architect and to specify a default path if all the possible decisions aren't identified.

Saturday, December 14, 2013

Creating a BPMN 2.0 Subprocess in Enterprise Architect

An Activity is a fundamental type in Business Process Model and Notation (BPMN) 2.0.  There are three types of Activities in BPMN 2.0: Task, Subprocess, and Call Activity.  This blog post describes how to model a Subprocess using Sparx Systems Enterprise Architect.