Java读取String分行字符串的方法

public static void main(String[] args) throws IOException{ String s="1/r/n2/r/n3/r/n /r/nabd/r/n"; BufferedReader br = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(s.getBytes(Charset.forName("utf8"))), Charset.forName("utf8")));  String line;  StringBuffer strbuf=new StringBuffer(); while ( (line = br.readLine()) != null ) {  if(!line.trim().equals("")){ line="<br>"+line;//每行可以做加工 strbuf.append(line+"/r/n"); }   }  System.out.println(strbuf.toString()); }

<br>1<br>2<br>3<br>abd