摘要:
public static void writeFile(String fileName,String content){ FileWriter writer = null; try { writer = new FileWriter(fileName); writer.write(content) 阅读全文
posted @ 2022-05-31 17:33
杜嘟嘟
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摘要:
/** fileName为文件路径 * 读取文件 * @param fileName * @returnr */ public static String readFile(String fileName){ FileReader reader = null; StringBuffer sb = n 阅读全文
posted @ 2022-05-31 17:32
杜嘟嘟
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