/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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
 *
 *    http://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 org.apache.streampipes.pe.examples.jvm.engine;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.streampipes.commons.exceptions.SpRuntimeException;
import org.apache.streampipes.wrapper.context.EventProcessorRuntimeContext;
import org.apache.streampipes.wrapper.runtime.ExternalEventProcessor;

public class ExampleExternalEngine
        implements ExternalEventProcessor<ExampleExternalEngineParameters> {

  private static final Logger LOG = LoggerFactory.getLogger(ExampleExternalEngine.class);

  @Override
  public void onInvocation(ExampleExternalEngineParameters parameters,
                             EventProcessorRuntimeContext runtimeContext) throws SpRuntimeException {
    LOG.info("I'm invoked!");
  }

  @Override
  public void onDetach() throws SpRuntimeException {
    LOG.info("I'm detached!");
  }
}