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Gemini is a web framework created by TechEmpower.

There is a newer version: 3.3.14

/*******************************************************************************
 * Copyright (c) 2018, TechEmpower, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
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 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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package com.techempower.gemini.lifecycle;

import com.techempower.gemini.*;

/**
 * Confirms that the application is configured and throws an initialization
 * exception if it is not.
 */
public class   InitConfigurationCheck
    implements InitializationTask 
{

  @Override
  public void taskInitialize(GeminiApplication application) 
  {
    if (!application.getConfigurator().isConfigured())
    {
      throw new GeminiInitializationError("Application not configured; cannot start.");
    }
  }

}