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作者 各位碰到过cannot locate source file ,no source name information in class file吗?.
k_k_grass





发贴: 29
积分: 0
于 2003-07-04 18:53 user profilesend a private message to usersearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
在下 通过在EJB 的bean类(AccountEJB.java)中连接到(by type4)数据库,
读取记录and convert it to a VO object, then store the vo to a ArrayList( statement here),finally return the ArrayList.概要如下:
....
ArrayList statement.add(vo);

if(statement.size() > 0){
return statement;
}

throw new AccountException("Account not found.");

}catch(NamingException ex) {
throw new EJBException(ex);
}catch(SQLException ex) {
throw new EJBException(ex);
}finally {

try {
if(iCtx != null) iCtx.close();
if(rs != null) rs.close();
if(stmt != null) stmt.close();
if(con != null) con.close(); //con.close()开始抛了一个异常,纳闷
}catch(Throwable th) {
System.out.println("exception while closing coonection");
th.printStackTrace();
}

}

jbuilder 8 提示:(AccountEJB_t4qrab_EOImpi.java)

cannot locate source file ,no source name information in class file.




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人气 标题 作者 字数 发贴时间
3240 各位碰到过cannot locate source file ,no source name information in class file吗?. k_k_grass 1084 2003-07-04 18:53
2476 Re:各位碰到过cannot locate source file ,no source name information in class file吗?. k_k_grass 35 2003-07-04 18:55

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