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Java 邮件阅读问题?_Java_Email - Fatal编程技术网

Java 邮件阅读问题?

Java 邮件阅读问题?,java,email,Java,Email,我有com.sun.mail.pop3.POP3Message对象,在该内容中我有以下格式代码 Delivery has failed to these recipients or distribution lists: anandnarekar@gmail.coxm 尝试将此邮件传递到收件人的电子邮件地址时出错。Microsoft Exchange不会尝试为您重新传递此邮件。请尝试重新发送此消息,或向系统管理员提供以下诊断文本 Diagnostic information for admi

我有com.sun.mail.pop3.POP3Message对象,在该内容中我有以下格式代码

Delivery has failed to these recipients or distribution lists:

anandnarekar@gmail.coxm
尝试将此邮件传递到收件人的电子邮件地址时出错。Microsoft Exchange不会尝试为您重新传递此邮件。请尝试重新发送此消息,或向系统管理员提供以下诊断文本

Diagnostic information for administrators:

Generating server: delivery

anandnarekar@gmail.coxm
#< #5.0.0 smtp; 554 5.4.4 [internal] Domain Lookup Failed> #SMTP#

Original message headers:

X-AuditID: ac1ec426-b7b3aae0000036b3-7c-4e3009fd2d34
Received: from SVHJ0032 ( [172.30.1.11])    by svhj0367.ideaconnect.com (Symantec
 Brightmail Gateway) with SMTP id BA.D0.14003.DF9003E4; Wed, 27 Jul 2011
 18:22:13 +0530 (IST)
Message-ID: <1502435725.1311770110726.JavaMail.wasadmin@SVHJ0032>
Date: Wed, 27 Jul 2011 18:05:10 +0530
From: <ebill.mh@idea.adityabirla.com>
To: <anandnarekar@gmail.coxm>
Subject: Your Idea Bill
MIME-Version: 1.0
Content-Type: multipart/mixed;
    boundary="----=_Part_67575_1171670486.1311770110725"
Thread-Topic: rsweb_7202772011060510
X-Brightmail-Tracker: AAAAAQAAAZE= </pre>
> Blockquote
管理员的诊断信息:
正在生成服务器:传递
anandnarekar@gmail.coxm
#<#5.0.0 smtp;554 5.4.4[内部]域查找失败>#SMTP#
原始邮件标题:
X-EARTID:ac1ec426-B7B3AAE00036B3-7c-4e3009fd2d34
收到:svhj0367.ideaconnect.com(赛门铁克)从SVHJ0032([172.30.1.11])收到
Brightmail网关),SMTP id为BA.D0.14003.DF9003E4;2011年7月27日星期三
18:22:13+0530(IST)
消息ID:
日期:2011年7月27日星期三18:05:10+0530
发件人:
致:
主题:你的想法比尔
MIME版本:1.0
内容类型:多部分/混合;
边界=“---=”零件号为1171670486.1311770110725”
线程主题:rsweb_7202772011060510
X-Brightmail-Tracker:aaaaaaqaaze=
>大宗报价

如何检索线程主题的值?

循环返回给您的文本并查找“线程主题”。 找到主题后,可以使用indexOf和substring函数解析主题。 示例代码如下所示:

E:\jdk1.6.0_23\bin>type Test.java
public class Test
{
  public static void main(String[] args) {
    String str = "Thread-Topic: rsweb_7202772011060510";
    if (str.indexOf("Thread-Topic") != -1) {
      String topic = str.substring(str.indexOf(":") + 2);
      System.out.println(topic);
    }
  }
}
E:\jdk1.6.0_23\bin>javac Test.java

E:\jdk1.6.0_23\bin>java Test
rsweb_7202772011060510