During myeclipse development, the following errors may occur during runtime:
Exception in thread "Main" Java. Lang. noclassdeffounderror: COM/Sun/mail/util/lineinputstream
The reason is that the jar package version is inconsistent. javamail conflicts with the packages in Java ee 5 libraries/javaee. Jar/mail.
The interface package in javamail1.4 conflicts
The recipient policies in Exchange Server is an important feature that has a recipient's mailbox address, including: X.400 addresses, Microsoft Mail adress, cc:mail Addressing, SMTP address, Lotus Notes adress, Novell GroupWise addresses, and so on. In Exchange Server, it is through recipient Policies that the email forwarded to this server conforms to the established recipient Policies and is used to determine whether or not to receive it.
When we i
Postfix set the message header translation, the domain mail does not carry on the message header translation, only sends to the external network carries on the mail header translation?Now set theSmtp_generic_maps = hash:/etc/postfix/= hash:/etc/postfix/== Static:allWill the mail sent to the local
Recently in writing a successful registration, the need for mail activation of the Web registration function, so the use of NetEase server smtp.163.com as a server host to send mail to registered users. In the process of debugging the old connection failed to encounter the exception (because it is done, forgot to copy the exception information, so no).Throughout
Writing emailsProgramAn error is reported!
The main reason is that
Javax. mail and javax. the activation packages belong to the basic package in javaee5, that is, they are included in JDK, but the methods in them are similar to the existing Mail. jar and activation. jar has some differences, so beginners are copying others directly.CodeWhen the above error occurs.The following is a solution.Enter
X:/
Relying on Expo events to build the site Tutorial tide COM domain name and then the investment hot
December 3, 2002, by the International Exhibition Bureau General Assembly vote, China won the 2010 World Expo to host the right. Today, the Shanghai World Expo will start on May 1, 2010, until October 31, a total of 184 days, for the world to offer a feast of human culture.With the completion of the Shanghai
ArticleDirectory
Cause of exception:
Solution:
Exception in thread "Main" Java. Lang. noclassdeffounderror: COM/Sun/mail/util/lineinputstreamCause of exception:
The Java EE version is different from that of javamail.For example, if javamail 1.3 or lower is on javaee5, the above error will occur, but it will work normally in javaee1.4. (However, I have tried javaee5 + javamail1.4.) Because javaee
Speaking of the mail system, we must first think of Microsoft Exchange, then IBM's Domino product, and we also know that Exchagne is integrated in AD, Domino does not integrate AD , how to deploy two different vendors of the mail server in a single mail domain, the specific method see below.
I. Environmental preparedn
An exception is thrown when you use javamail to send an email:
Java. Lang. securityexception: sha1 digest error for COM/Sun/mail/SMTP/smtptransport. Class
I am depressed for a long time, and finally found two problems 1. import all jar files in the project (this is not enough. It can be sent at this time, but an exception will always be reported. For the solution, refer to article 2. add all jar files to
With the deepening of the Internet, now the site can be said to be springing up in general rapid development. The accompanying domain name also expands demand.A common domain name is a. COM (. NET,. cn,. org) level (top-level) domain name.But many buy domain name when do not
Internet access entrance, so that credit is visible!
Next week, the Xin domain name will be launched with a blockbuster discount, expecting ing ...
Attention activities, please collect: http://click.aliyun.com/m/1866/
The Battle of the strategists ——. com
About the. com domain name,
, and more than a dozen of them are certainly there. This is not the case today when Chiang sees DNS again. COM is a service provider (whose predecessor is 51DNS and has changed its domain name). It is basically no different from ordinary service providers in terms of functions. Since it has such a good domain name, old Jiang is ready to experience the DNS servic
In the economic stability but lack of growth momentum of the situation, each industry is a surprise, want to in the post-crisis era to create a better future for themselves, so as to keep pace with the times to maintain steady growth. In the face of such an economic environment, the domain name industry has also been frequent moves, set off a wave of waves, cn price of the wave just calm, COM
IDC Commentary Network (idcps.com) April 22 reported: According to Dailychanges published real-time data show, as of April 20, 2016, the global total six international domain name resolution increased to 163,173,459, compared with the previous March 30, a total net increase of 332, 993 of them. Among them, the number of domain name resolution is still rising. COM
This is a common exception when using the javamail function.
The reason is that the jar package version is inconsistent. The solution is as follows:Delete the packages in Java ee 5 libraries/javaee. Jar/mail.The specific method is as follows:Use RAR to open X:/program files/myeclipse 6.0/myeclipse/Eclipse/plugins/COM. genuitec. Eclipse. j2eedt. core_6.0.1.zmyeclipse601_710/data/libraryset/ee_5/javaee. JarAnd then delete the
This is a common exception when using the javamail function.
The reason is that the jar package version is inconsistent. The solution is as follows:Delete the packages in Java ee 5 libraries/javaee. Jar/mail.The specific method is as follows:Use RAR to open X:/program files/myeclipse 6.0/myeclipse/Eclipse/plugins/COM. genuitec. Eclipse. j2eedt. core_6.0.1.zmyeclipse601_710/data/libraryset/ee_5/javaee. JarAnd then delete the
IDC Review Network (idcps.com) November 28: According to the latest data released by Webhosting.info, the 3rd week of November, China and the United States, the total number of. com domain names, the range of changes are more obvious. China has a net increase of 49,354. COM domain name, the increase in the U.S. negativ
IDC Review Network (idcps.com) May 07: According to the latest data released by Webhosting.info, in the 2nd week of April, the world's four top-level domain names rose slightly to 133,758,038, a total net increase of 3,274. Of these, only the total number of. com domain names has increased. It should be noted that the five top-level
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.