Package io.opentelemetry.javaagent.bootstrap

Class HelperResources

  • public final class HelperResources
extends java.lang.Object
    A holder of resources needed by instrumentation. We store them in the bootstrap classloader so instrumentation can store from the agent classloader and apps can retrieve from the app classloader.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.net.URL load​(java.lang.ClassLoader classLoader, java.lang.String path)
      Returns a URL that can be used to retrieve the content of the resource at path, or null if no resource could be found at path.
      static void register​(java.lang.ClassLoader classLoader, java.lang.String path, java.net.URL url)
      Registers the payload to be available to instrumentation at path.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • register

        public static void register​(java.lang.ClassLoader classLoader,
                            java.lang.String path,
                            java.net.URL url)
        Registers the payload to be available to instrumentation at path.

      • load

        public static java.net.URL load​(java.lang.ClassLoader classLoader,
                                java.lang.String path)
        Returns a URL that can be used to retrieve the content of the resource at path, or null if no resource could be found at path.