/*
 * Copyright 2020 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package example;

import java.util.ArrayList;
import java.util.List;

import io.micrometer.observation.Observation.Context;
import io.micrometer.observation.ObservationHandler;

import org.springframework.stereotype.Component;

@Component
public class ObservationCollector implements ObservationHandler {

	private List<Context> starts = new ArrayList<>();

	@Override
	public boolean supportsContext(Context context) {
		return true;
	}

	@Override
	public void onStart(Context context) {
		this.starts.add(context);
	}

	public List<Context> getStarts() {
		return this.starts;
	}

}
