@@ -0,0 +1,1236 @@
+/*%0A * Copyright 2020, OpenTelemetry Authors%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage io.opentelemetry.sdk.contrib.auto.config;%0A%0Aimport io.opentelemetry.sdk.metrics.export.MetricExporter;%0A%0A/**%0A * A %7B@link MetricExporterFactory%7D acts as the bootstrap for a %7B@link MetricExporter%7D%0A * implementation. An exporter must register its implementation of a %7B@link MetricExporterFactory%7D%0A * through the Java SPI framework.%0A */%0Apublic interface MetricExporterFactory %7B%0A  /**%0A   * Creates an instance of a %7B@link MetricExporter%7D based on the provided configuration.%0A   *%0A   * @param config The configuration%0A   * @return An implementation of a %7B@link MetricExporter%7D%0A   */%0A  MetricExporter fromConfig(Config config);%0A%7D%0A

Add a MetricExporterFactory so auto-instrumentation can use SPI to load an exporter. (#1180)