The error messages that are shown for each type of validation error are controlled by the
Message.properties file, which is located in the
javax.faces package of
jsf-api.jar. You can customize/replace these error messages with your own or you can add new messages. Also, you can provide messages in different languages, not just in English. In this recipe, we will customize error messages using three scenarios, as follows:
We developed this recipe with NetBeans 6.8, JSF 2.0, and GlassFish v3. The JSF 2.0 classes were obtained from the NetBeans JSF 2.0 bundled ...