/*
 * Copyright 2000-2015 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 com.intellij.execution.process;

import com.intellij.execution.ExecutionException;
import com.intellij.execution.KillableProcess;
import com.intellij.execution.configurations.GeneralCommandLine;
import org.jetbrains.annotations.NotNull;

import java.nio.charset.Charset;

/**
 * This process handler supports both ANSI coloring (see {@link ColoredProcessHandler})
 * and "soft-kill" feature (see {@link KillableProcessHandler}).
 */
public class KillableColoredProcessHandler extends ColoredProcessHandler implements KillableProcess {
  public KillableColoredProcessHandler(@NotNull GeneralCommandLine commandLine) throws ExecutionException {
    this(commandLine, false);
  }

  /**
   * Starts a process with a {@link RunnerMediator mediator} when {@code withMediator} is set to {@code true} and the platform is Windows.
   */
  public KillableColoredProcessHandler(@NotNull GeneralCommandLine commandLine, boolean withMediator) throws ExecutionException {
    super(mediate(commandLine, withMediator));
    setShouldKillProcessSoftly(true);
  }

  /**
   * {@code commandLine} must not be not empty (for correct thread attribution in the stacktrace)
   */
  public KillableColoredProcessHandler(@NotNull Process process, /*@NotNull*/ String commandLine) {
    super(process, commandLine);
    setShouldKillProcessSoftly(true);
  }

  /**
   * {@code commandLine} must not be not empty (for correct thread attribution in the stacktrace)
   */
  public KillableColoredProcessHandler(@NotNull Process process, /*@NotNull*/ String commandLine, @NotNull Charset charset) {
    super(process, commandLine, charset);
    setShouldKillProcessSoftly(true);
  }

  /** @deprecated use {@link #KillableColoredProcessHandler(GeneralCommandLine, boolean)} (to be removed in IDEA 17) */
  @SuppressWarnings("unused")
  public static KillableColoredProcessHandler create(@NotNull GeneralCommandLine commandLine) throws ExecutionException {
    return new KillableColoredProcessHandler(commandLine, true);
  }
}