java 输出编码为utf-8的文件的方法

文章来源：http://hi.baidu.com/zdz8207/blog/item/5dc39b22f070fbfbd6cae27d.html

/**
* 输出文件，编码为UTF-8 用记事本另存为：fileContent 全部为英文则为ansi 包含中文则为UTF-8
* @param filePathAndName
* @param fileContent
*/
public static void writeFile(String filePathAndName, String fileContent)
{
try
{
FileOutputStream fos = new FileOutputStream(filePathAndName);
Writer out = new OutputStreamWriter(fos, "UTF-8");
out.write(fileContent);
out.close();
fos.close();
} catch (IOException e)
{
System.out.println("写文件内容操作出错");
e.printStackTrace();
}
}