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Provides the shared classes used by IDRsolutions microservice examples.

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/*
 * Base Microservice Example
 *
 * Project Info: https://github.com/idrsolutions/base-microservice-example
 *
 * Copyright 2023 IDRsolutions
 *
 * 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.idrsolutions.microservice.utils;

import java.io.File;

public class FileHelper {

    /**
     * Delete a folder and all of its contents.
     *
     * @param dirPath the path to the folder to delete
     */
    public static void deleteFolder(final File dirPath) {
        final File[] files = dirPath.listFiles();
        if (files != null) {
            for (final File file : files) {
                if (file.isDirectory()) {
                    deleteFolder(file);
                }
                file.delete();
            }
        }
        dirPath.delete();
    }

}