Java. lang. NoClassDefFoundError: com/sun/mail/util/LineInputStream java. lang. NoClassDefFoundError: com/sun/activation/registries/LogSupport
NoClassDefFoundError: com/sun/mail/util/LineInputStream
NoClassDefFoundError: com/sun/activation/registries/LogSupport
Cause: the method in mail. jar conflicts with the metho
Java. Lang. noclassdeffounderror: COM/Sun/mail/util/lineinputstream
Java. Lang. noclassdeffounderror: COM/Sun/activation/registries/logsupport
Noclassdeffounderror: COM/Sun/mail/util/lineinputstream
Noclassdeffounderror: COM/Sun/activation/registries/logsupport
Cause: the method in mail. Jar conflicts with the
These two days when the widget was developed with the WAC SDK, Eclipse's Consle encountered the following error while starting the Android emulator:
Copy Code code as follows:
[2011-11-27 22:08:49-ddms]transfer error:read-only File system
Then the widget cannot be installed and executed! In reference to the official forum on the same issue
, if my computer IP address is 192.168.0.110, you only need to double-click the computer icon of 192.168.0.110. At this time, you can see the shared folder name of the computer.
10. The last step is to copy and paste the desired file, select the desired file, and copy and paste it to your mobile phone's local memory card!
Data line transmission is not very convenient because of the influence of lines and in
This article is on the basis of the previous blog post on the Android XMPP-based Instant Messaging 1-basic conversation, adding new features to File transfer1. Initialization of file Transfer management class Public StaticFiletransfermanager Getfiletransfermanager () {if(FileManager = =NULL) {Servicediscoverymanager Sd
OutputStreamWriter (new FileOutputStream (File1), "UTF-8"); Os.write (content); Os.close ();} catch (IOException e) {e.printstacktrace ();}}Server-side code:Get the picture file from the client ( client processing is the file converted to stream BASE64 encoded into a string) public string getphotobyandroid (string photopath) {//Picture storage path Put to the formal need to modify string newfilepa
Then the widget cannot be installed and executed! In reference to the official forum on the same issue after a post, there is no real solution (mainly the landlord is not honest, resolved also do not explain how to solve).
In the end, it was solved by myself, because I used Win7, the default Launch SDK Eclipse is not administrator rights, resulting in an error.
The solution is:
1. Open AVD directory (default is c:users your name. Android), remove t
Today, I updated my computer and searched for Android SDK offline installation.ArticleThere are still many, basically by downloading the API package directly to speed up the installation.
ForExistingIt is very convenient to try a new method for the complete Android SDK file:
1) make eclipse and ADT ready
Copy the eclipse f
The reason is that the corresponding include file is not found in the eclipse editing environment. The solution is to add the include directory containing the file as the new linked folder to the project. The specific method is as follows:1. Right-click the project and choose new> folder.2. Click advanced in the dialog box.
3. Select link to alternate location (linked folder) and select the required includ
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