/*
 * Copyright 2000-2012 JetBrains s.r.o.
 *
 * 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 jetbrains.buildServer.clouds.vmware.vmrun.local;

import java.util.Arrays;
import java.util.List;
import jetbrains.buildServer.clouds.vmware.settings.VMImageInfo;
import org.jetbrains.annotations.NotNull;

/**
 * @author Eugene Petrenko
 *         Created: 07.12.2009 19:58:49
 */
public class StopCommand extends LocalVMCommand {
  private final VMImageInfo myInfo;

  public StopCommand(@NotNull final VMRunSettings settings, final VMImageInfo info) {
    super(settings);
    myInfo = info;
  }

  @NotNull
  @Override
  protected List<String> addArguments() {
    if (!myInfo.isLocal()) {
      throw new VMRunException("Failed to start non-local image: " + myInfo);
    }
    return Arrays.asList("stop", myInfo.getImagePath());
  }

  @Override
  protected void processResult(final int code, @NotNull final String stdOut, @NotNull final String stdErr) {
    if (code != 0) {
      throw new VMRunException("Failed to stop image " + myInfo + ", resultCode was " + code + ", " + stdOut + ", " + stdErr);
    }
  }
}