javax.faces.bean

Annotation Type ManagedProperty

Contents

  • @Retention(value=RUNTIME)
 @Target(value=FIELD)
public @interface ManagedProperty

    The presence of this annotation on a field of a class annotated with ManagedBean instructs the system to inject a value into this property as described in section JSF.5.3 of the spec prose document in the <managed-property> subsection. The time of instantiation is dictated by the value of the attributes on the usage of ManagedBean and by the application logic itself. The value of the value() attribute may be a literal String or a ValueExpression. If the latter, the expression must not be evaluated until the bean is instantiated. The value of the name attribute is taken to be the managed-property-name for this property. If not specified, the managed-property-name is taken to be the name of the field to which this is attribute is attached.

    If this annotation is present on a class that does not have the ManagedBean annotation, the implementation must take no action on this annotation.

    • Element Detail

      • value

        public abstract String value

        Taken to be the value that is injected into the field. See class documentation for details.

      • name

        public abstract String name

        Taken to be the managed-property-name. See class documentation for details.

        Default:
        ""

Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/faces/bean/ManagedProperty.html

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References

  1. View the html document Language of the document:fr Manuel PHP : https://docs.oracle.com, ManagedProperty (Java(TM) EE 7 Specification APIs)

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