Question

严重: Servlet.service() for servlet jsp threw exception

严重: Servlet.service() for servlet jsp threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP:

An error occurred at line: 9 in the generated java file
Syntax error on token "import", Identifier expected after this token

jsp：
<%@ page pageEncoding="GB18030"%>
<%@ page import="java.sql.*,com.my.bbs.*,java.util.*,"%>

<%!private void tree(List<Article> articles, Connection conn, int id, int grade) {
String sql = "select * from article where pid = " + id;
Statement stmt = DB.createStmt(conn);
ResultSet rs = DB.executeQuery(stmt, sql);
try {
while (rs.next()) {
Article a = new Article();
a.initFromRs(rs);
a.setGrade(grade);
articles.add(a);
if (!a.isLeaf()) {
tree(articles, conn, a.getId(), grade + 1);
}
}
} catch (SQLException e) {
e.printStackTrace();
} finally {
DB.close(rs);
DB.close(stmt);
}
}%>
这怎么解决啊，百度的方法不行啊= =

Answer 1

<%@ page import="java.sql.*,com.my.bbs.*,java.util.*,"%>

这行有问题。把最后一个逗号去掉。

Answer 2

Syntax error on token "import", Identifier expected after this token，语法出错，多了一个逗号