using Spring’s Validator interface Resolving codes to error messages Bean manipulation and the BeanWrapper Setting and getting basic and nested properties Built-in PropertyEditor implementations Registering binding (DirectFieldAccessor) have been aligned with the current property-based data binding (BeanWrapper). In particular, field-based binding now supports navigation for Collections, Arrays, and Maps MVC framework. The BeanWrapper is a fundamental concept in the Spring Framework and is used in a lot of places. However, you probably will not have the need to use the BeanWrapper directly. Because this

using Spring’s Validator interface Resolving codes to error messages Bean manipulation and the BeanWrapper Setting and getting basic and nested properties Built-in PropertyEditor implementations Registering binding (DirectFieldAccessor) have been aligned with the current property-based data binding (BeanWrapper). In particular, field-based binding now supports navigation for Collections, Arrays, and Maps MVC framework. The BeanWrapper is a fundamental concept in the Spring Framework and is used in a lot of places. However, you probably will not have the need to use the BeanWrapper directly. Because this