cdf-gm/src/main/java/com/cdf/util/FileUtils.java

package com.cdf.util;

import java.io.*;

public class FileUtils {
    public static void writeFile(String filePath, String str) throws IOException {
        File fout = new File(filePath);
        if (!fout.getParentFile().exists()) {
            fout.getParentFile().mkdirs();
        }

        if (!fout.exists()) {
            fout.createNewFile();
        }

        FileOutputStream fos = new FileOutputStream(fout);
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(fos));
        bw.write(str);
        bw.close();
    }
}