Overview
Other MyFaces Extensions
- CODI
- Ext-Script
- [Orchestra]
- [Portlet Bridge]
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Validation is an important part of every business application. Therefore JavaServer Faces (JSF) provides a specific phase for it that covers the needs of many web applications. However as time passed, new features and specifications were introduced by the Java Community Process (JCP). One feature that became an important part of Java software development was metadata via annotations. The most important reason to use metadata-based validation is to prevent duplication of code. In the past it was common use to repeat all sorts of validation in the View layer of a project. With metadata-based validation, this is no longer necessary.
MyFaces ExtVal allows to validate
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