Package opennlp.tools.util.ext

Class OSGiExtensionLoader

  • All Implemented Interfaces:
    BundleActivator
    public class OSGiExtensionLoader
extends java.lang.Object
implements BundleActivator
    OSGi bundle activator which can use an OSGi service as an OpenNLP extension.

    Note: Do not use this class, internal use only!

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void start​(BundleContext context)
      Called when this bundle is started so the Framework can perform the bundle-specific activities necessary to start this bundle.
      void stop​(BundleContext context)
      Called when this bundle is stopped so the Framework can perform the bundle-specific activities necessary to stop the bundle.

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • OSGiExtensionLoader

        public OSGiExtensionLoader()

    • Method Detail

      • start

        public void start​(BundleContext context)
           throws java.lang.Exception
        Description copied from interface: BundleActivator
        Called when this bundle is started so the Framework can perform the bundle-specific activities necessary to start this bundle. This method can be used to register services or to allocate any resources that this bundle needs.

        This method must complete and return to its caller in a timely manner.

        Specified by:
        start in interface BundleActivator
        Parameters:
        context - The execution context of the bundle being started.
        Throws:
        java.lang.Exception - If this method throws an exception, this bundle is marked as stopped and the Framework will remove this bundle's listeners, unregister all services registered by this bundle, and release all services used by this bundle.

      • stop

        public void stop​(BundleContext context)
          throws java.lang.Exception
        Description copied from interface: BundleActivator
        Called when this bundle is stopped so the Framework can perform the bundle-specific activities necessary to stop the bundle. In general, this method should undo the work that the BundleActivator.start method started. There should be no active threads that were started by this bundle when this bundle returns. A stopped bundle must not call any Framework objects.

        This method must complete and return to its caller in a timely manner.

        Specified by:
        stop in interface BundleActivator
        Parameters:
        context - The execution context of the bundle being stopped.
        Throws:
        java.lang.Exception - If this method throws an exception, the bundle is still marked as stopped, and the Framework will remove the bundle's listeners, unregister all services registered by the bundle, and release all services used by the bundle.