com.google.cloud.bigtable.test.emulator.Stop Maven / Gradle / Ivy

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Maven integration for the cloud bigtable emulator.

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/*
 * Copyright 2017 Google LLC
 *
 * 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
 *
 *     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 com.google.cloud.bigtable.test.emulator;

import org.apache.maven.plugin.AbstractMojo;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;

@Mojo(name = "stop", defaultPhase = LifecyclePhase.POST_INTEGRATION_TEST)
public class Stop extends AbstractMojo {
  @Override
  public void execute() throws MojoExecutionException, MojoFailureException {
    EmulatorController controller =
        (EmulatorController) getPluginContext().get(EmulatorController.class);

    if (controllerIsRunning(controller)) controller.stop();
  }

  private boolean controllerIsRunning(EmulatorController controller) {
    return controller != null && controller.isStarted();
  }
}