Question

百度怎么发布问题

Exception in thread "main" java.util.regex.PatternSyntaxException: Illegal repetition near index 26
($region).made-in-china.com{region=(dongguan|foshan|fujian|guangzhou|hangzhou|henan|jinhua|nanjing|ningbo|qingdao|qinghai|shanghai|shenzhen|sichuan|suzhou|taiwan|wenzhou|wuxi|zhongshan)}
上面的正则表达式哪里错啦。求解释，应该怎么写呢？？

Answer 1

public MimeMultipart CreatHtmlMultipart(List<String> aContentpic) throws IOException, MessagingException{
logger.info("创建带图片html MimeMultipart");
MimeMultipart contentMultipart = new MimeMultipart("related");
//创建保存图片的MimeBodyPart并保存
//图片cid为图片编号，0开始
List<String> Contentpic = aContentpic;
logger.info("List contentpic.size() == "+ new Integer(Contentpic.size()).toString());

for(int i=0;i<Contentpic.size();i++)
{
MimeBodyPart tempBodyPart = new MimeBodyPart();
String filename = Contentpic.get(i);
FileDataSource fileDataSorce = new FileDataSource(filename);
tempBodyPart.setDataHandler(new DataHandler(fileDataSorce));
tempBodyPart.setContentID(new Integer(i).toString());
String newPicName ="cid:"+new Integer(i).toString();
text.replaceAll(filename, newPicName);
contentMultipart.addBodyPart(tempBodyPart);
}

//创建代表MIME消息的MimeMultipart对象

//创建保存html正文的MimeBodyPart对象，保存到MimeMultipart中
MimeBodyPart htmlBodyPart = new MimeBodyPart();
htmlBodyPart.setContent(text,"text/html;charset=gb2312");
contentMultipart.addBodyPart(htmlBodyPart

追问

大哥，这是什么乱七八糟的东西？你看题了吗？

追答

其中的答案就里面.外国人给我的