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• 1.0.0
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• Command.java

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com.carrotsearch.console.launcher.Command Maven / Gradle / Ivy

/*
 * console-tools
 *
 * Copyright (C) 2019, Carrot Search s.c.
 * All rights reserved.
 */
package com.carrotsearch.console.launcher;

import com.carrotsearch.console.jcommander.Parameter;
import com.carrotsearch.console.jcommander.ParametersDelegate;
import java.net.URI;
import java.util.List;

public abstract class Command {
  public static final String OPT_HELP = "--help";

  @ParametersDelegate public LoggingParameters logging = new LoggingParameters();

  @ParametersDelegate protected SysPropertiesParameters sysProps = new SysPropertiesParameters();

  @Parameter(
      hidden = true,
      names = {"--help", "-h"},
      description = "Display help for options.",
      help = true)
  public boolean help;

  public abstract T run();

  protected List configureLogging(List defaults) {
    return defaults;
  }
}