Do I have to install jxmpp library separatly when using smack library. Intellij not recognizing some keywords

Question

I'm building a client to connect to openfire server using smack(a xmpp library) but I'm facing many problems. This is the main code

Any kind of help will be highly appreciated. I also want to ask do I have to ask jxmpp library separatly? How can I resolve this error?

Answer 1

it seems like you are missing this library from Maven Repository which is : org.jxmpp:jxmpp-jid:1.0.3

follow these steps to download the missing library in intellij

1. click File -> Project Structure
2. click on libraries tab on the left
3. you will see a + sign in the window shown, click on it
4. you will see a drop down menu , choose from Maven...
5. in the search bar type org.jxmpp and hit search icon
6. give it a minute till end searching then hit the drop down and choose the library to import which is org.jxmpp:jxmpp-jid:1.0.3 , it will ask you where to download the jar file , choose the location and hit import , that should solve the problem of missing libraries