Package org.opennms.plugins.cloud.grpc

Class GrpcExceptionHandler

  • public class GrpcExceptionHandler
extends java.lang.Object
    Tries to distinguish between - recoverable Exceptions: will be propgated to OpenNMS and - non recoverable Exceptions: will be logged dropped see also: https://www.grpc.io/docs/guides/error/

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <T> void executeRpcCall​(java.util.function.Supplier<T> callToExecute)  
      static <T,​R>
      R      		 executeRpcCall​(java.util.function.Supplier<T> callToExecute, java.util.function.Function<T,​R> mapper, java.util.function.Supplier<R> defaultFunction)  

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • executeRpcCall

        public static <T,​R> R executeRpcCall​(java.util.function.Supplier<T> callToExecute,
                                           java.util.function.Function<T,​R> mapper,
                                           java.util.function.Supplier<R> defaultFunction)
                                    throws org.opennms.integration.api.v1.timeseries.StorageException
        Throws:
        org.opennms.integration.api.v1.timeseries.StorageException

      • executeRpcCall

        public static <T> void executeRpcCall​(java.util.function.Supplier<T> callToExecute)
                               throws org.opennms.integration.api.v1.timeseries.StorageException
        Throws:
        org.opennms.integration.api.v1.timeseries.StorageException