org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; 前言中不允許有內容
org.apache.ibatis.exceptions.PersistenceException:
### Error building SqlSession.
### Cause: org.apache.ibatis.builder.BuilderException: Error creating document instance. ?Cause: org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; 前言中不允許有內容。
org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:23)
org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:51)
org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:35)
com.luzy.db.DBAccess.getSqlSession(DBAccess.java:21)
com.luzy.dao.MessageDao.queryMessageList(MessageDao.java:28)
com.luzy.service.ListService.queryMessageList(ListService.java:16)
com.luzy.servlet.ListServlet.doGet(ListServlet.java:39)
javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
2016-09-01
我知道了，xml文件前面不要有空格??！而且編碼格式要是utf-8的
2016-07-03
2016-04-13
SqlSessionFactoryBuilder.java:51)
查一下這個代碼寫的是什么？