java 读写文件

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  File(“e:/1.xml”, content);

  //System.out.println(sb);

  } catch (Exception e)

  {

  e.printStackTrace();

  }

  } else

  {

  System.out.println(“文件不存在!”);

  }

  }

  public static void writeFile(String filePathAndName, String fileContent)

  {

  try

  {

  File f = new File(filePathAndName);

  if (!f.exists())

  {

  f.createNewFile();

  }

  OutputStreamWriter write = new OutputStreamWriter(

  new FileOutputStream(f), “UTF-8”);

  BufferedWriter writer = new BufferedWriter(write);

  writer.write(fileContent);

  writer.close();

  }

  catch (Exception e)

  {

  System.out.println(“写文件内容操作出错”);

  e.printStackTrace();

  }

  }

  java 读写文件

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java 读写文件

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