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Method of fast database query in complicated environment.

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/*
 * Copyright (c) 2016-2088, fastquery.org and/or its affiliates. All rights reserved.
 *
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 *
 * For more information, please see http://www.fastquery.org/.
 *
 */

package org.fastquery.test;

import java.lang.reflect.Method;

import lombok.experimental.UtilityClass;
import org.fastquery.core.QueryContext;

import static org.junit.Assert.fail;

/**
 * @author [email protected]
 */
@UtilityClass
public class QueryContextHelper
{
    public static QueryContext getQueryContext()
    {
        try
        {
            Method getQueryContextMethod = QueryContext.class.getDeclaredMethod("getQueryContext");
            getQueryContextMethod.setAccessible(true);
            return (QueryContext) getQueryContextMethod.invoke(null);
        }
        catch (Exception e)
        {
            fail(e.getMessage());
        }
        return null;
    }
}