BlogJava-lihuaxajh-最新评论http://www.blogjava.net/lihuaxajh/CommentsRSS.aspxzh-cnFri, 15 Oct 2010 05:24:17 GMTFri, 15 Oct 2010 05:24:17 GMTcnblogsre: JAVA classloader的认识[未登录]http://www.blogjava.net/lihuaxajh/archive/2008/06/22/15486.html#209905stevenstevenSun, 22 Jun 2008 12:32:00 GMThttp://www.blogjava.net/lihuaxajh/archive/2008/06/22/15486.html#209905
thanks
steven

steven 2008-06-22 20:32 发表评论
]]>re: 轻松使用线程: 不共享有时是最好的http://www.blogjava.net/lihuaxajh/archive/2006/12/07/86134.html#86137喜欢番茄喜欢番茄Thu, 07 Dec 2006 09:50:00 GMThttp://www.blogjava.net/lihuaxajh/archive/2006/12/07/86134.html#86137public Object initialValue() {
return DriverManager.getConnection(ConfigurationSingleton.getDbUrl());
}
它也是为每个线程生成一个实例,每到用时就生成一个,连池的作用都没有起,池至少还一次存储数个连接供使用呢,有人可以帮我解释一下吗?


喜欢番茄 2006-12-07 17:50 发表评论
]]>re: JavaMail API简介http://www.blogjava.net/lihuaxajh/archive/2005/09/08/5298.html#12430lihuaxajhlihuaxajhThu, 08 Sep 2005 06:40:00 GMThttp://www.blogjava.net/lihuaxajh/archive/2005/09/08/5298.html#12430

lihuaxajh 2005-09-08 14:40 发表评论
]]>re: JavaMail API简介http://www.blogjava.net/lihuaxajh/archive/2005/09/06/5298.html#12269王王Tue, 06 Sep 2005 14:34:00 GMThttp://www.blogjava.net/lihuaxajh/archive/2005/09/06/5298.html#12269我得一段代码是
SmtpAuthenticator sa= new SmtpAuthenticator();
sa.checkPasswordAuthentication(username,password);
Session mailSession = Session.getInstance(props, sa);

Transport transport = null;
try {
mailSession.setDebug(true);
transport = mailSession.getTransport("smtp");
} catch (NoSuchProviderException ex2) {
System.err.println("no suchProvider");
}
调试出现得异常如下：
javax.mail.AuthenticationFailedException
at javax.mail.Service.connect(Service.java:264)
at javax.mail.Service.connect(Service.java:134)
at javax.mail.Service.connect(Service.java:86)
at com.sun.mail.smtp.SMTPTransport.connect(SMTPTransport.java:144)
at javax.mail.Transport.send0(Transport.java:150)
at javax.mail.Transport.send(Transport.java:80)
at study.mail.SendMail.sendout(SendMail.java:281)
at study.mail.SendMail.main(SendMail.java:381)
235 Authentication successful


王 2005-09-06 22:34 发表评论
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