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public interface ProviderRegistry
The implementation of the factory registry used to store the bundle registrations.
Method Summary | |
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java.lang.Object |
getService(java.lang.String providerId)
Locate and instantiate an instance of a service provider defined in the META-INF/services directory of tracked bundles. |
java.lang.Class<?> |
getServiceClass(java.lang.String providerId)
Locate and return the class for a service provider defined in the META-INF/services directory of tracked bundles. |
java.util.List<java.lang.Class<?>> |
getServiceClasses(java.lang.String providerId)
Locate all services that match a given provider id and return the implementation classes |
java.util.List<java.lang.Object> |
getServices(java.lang.String providerId)
Locate all services that match a given provider id and create instances. |
java.lang.Class<?> |
locate(java.lang.String factoryId)
Locate a class by its factory id indicator. |
java.util.List<java.lang.Class<?>> |
locateAll(java.lang.String factoryId)
Locate all class files that match a given factory id. |
Method Detail |
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java.lang.Class<?> locate(java.lang.String factoryId)
factoryId
- The factory id (generally, a fully qualified class name).
java.util.List<java.lang.Class<?>> locateAll(java.lang.String factoryId)
factoryId
- The target factory identifier.
java.lang.Object getService(java.lang.String providerId) throws java.lang.Exception
providerId
- The name of the target interface class.
java.lang.Exception
- Any classloading or other exceptions thrown during
the process of creating this service instance.java.util.List<java.lang.Object> getServices(java.lang.String providerId)
providerId
- The target provider identifier.
java.lang.Class<?> getServiceClass(java.lang.String providerId) throws java.lang.ClassNotFoundException
providerId
- The name of the target interface class.
java.lang.Exception
- Any classloading or other exceptions thrown during
the process of loading this service provider class.
java.lang.ClassNotFoundException
java.util.List<java.lang.Class<?>> getServiceClasses(java.lang.String providerId)
providerId
- The target provider identifier.
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