javax.enterprise.inject.spi

Class Unmanaged<T>

Contents

  • public class Unmanaged<T>
extends Object

    Helper class for injecting and calling lifecycle callbacks unmanaged instances for use by framework and library integrators. 

     Unmanaged<Foo> unmanagedFoo = new Unmanaged<Foo>(Foo.class);
 UnmanagedInstance<Foo> fooInstance = unmanagedFoo.newInstance();
 Foo foo = fooInstance.produce().inject().postConstruct().get();
 ... // Use the foo instance
 fooInstance.preDestroy().dispose();

    An instance of this class can be safely held for the lifetime of the application.

    Unmanaged.UnmanagedInstances created by this class are not suitable for sharing between threads.

    Since:
    1.1
    Author:
    Pete Muir

    • Constructor Detail

      • Unmanaged

        public Unmanaged(BeanManager manager,
                 Class<T> clazz)
        Create an injector for the given class

      • Unmanaged

        public Unmanaged(Class<T> clazz)
        Create an injector for the given class, using the current bean manager

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/enterprise/inject/spi/unmanaged.html

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