Package io.nosqlbench.nb.api.spi

Class SimpleServiceLoader<T>

java.lang.Object
io.nosqlbench.nb.api.spi.SimpleServiceLoader<T>
public class SimpleServiceLoader<T>
extends java.lang.Object

  • Constructor Summary

    Constructors 
    Constructor Description
    SimpleServiceLoader​(java.lang.Class<? extends T> serviceType)  

  • Method Summary

    Modifier and Type Method Description
    java.util.Optional<T> get​(java.lang.String implName)  
    java.util.List<java.lang.String> getAllSelectors​(java.util.regex.Pattern... patterns)  
    java.util.LinkedHashMap<java.lang.String,​java.util.ServiceLoader.Provider<? extends T>> getNamedProviders​(java.util.regex.Pattern... includes)
    Load the service providers which are annotated with Service and selector names.
    java.util.Optional<T> getOptionally​(java.lang.String implName)  
    T getOrThrow​(java.lang.String implName)  

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • get

      public java.util.Optional<T> get​(java.lang.String implName)

    • getOrThrow

      public T getOrThrow​(java.lang.String implName)

    • getOptionally

      public java.util.Optional<T> getOptionally​(java.lang.String implName)

    • getNamedProviders

      public java.util.LinkedHashMap<java.lang.String,​java.util.ServiceLoader.Provider<? extends T>> getNamedProviders​(java.util.regex.Pattern... includes)
      Load the service providers which are annotated with Service and selector names.
      Parameters:
      includes - If provided, a list of patterns which are used to include named services based on the selector name from the Service annotation.
      Returns:
      A map of providers of T

    • getAllSelectors

      public java.util.List<java.lang.String> getAllSelectors​(java.util.regex.Pattern... patterns)