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JSF Value Binding


Notes:

JSF Value Binding

The two different types of binding expressions in JSF are value binding expressions and method binding expressions. Value binding expressions can be used inside JSF components to:

Automatically instantiate a JavaBean and place it in the request or session scope

Override the JavaBean’s default values through its accessor methods

Traverse an object tree using an easy-to-learn Document Object Model (DOM) notation

Quickly retrieve Map, List, and array contents from a JavaBean

Synchronize form contents with value objects across a number of requests