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package javax.faces.bean;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * 

The presence of this annotation on a * field of a class annotated with {@link 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 {@link #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.

*/ @Retention(RetentionPolicy.RUNTIME) @Target(ElementType.FIELD) public @interface ManagedProperty { /**

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

*/ String name() default ""; /**

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

*/ String value(); }




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