读取文件返回字符串

public String selfReadFile(String strFileName){ StringBuffer buf=null; BufferedReader breader = null; try{ breader = new BufferedReader(new InputStreamReader(new FileInputStream((strFileName)))); buf = new StringBuffer(); while(breader.ready()) buf.append((char)breader.read()); breader.close(); }catch(Exception e){ e.printStackTrace(); } return buf.toString(); }

可以直接copy，也可打包用，随便