Package opennlp.tools.util.ext

Class OSGiExtensionLoader

java.lang.Object
opennlp.tools.util.ext.OSGiExtensionLoader
All Implemented Interfaces:
BundleActivator
public class OSGiExtensionLoader extends 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!

  • Constructor Summary

    Constructors
    Constructor
    Description
    OSGiExtensionLoader()
     

  • Method Summary

    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 Details

    • OSGiExtensionLoader

      public OSGiExtensionLoader()

  • Method Details

    • start

      public void start(BundleContext context) throws 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:
      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 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:
      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.