I included the smack-core, smack-tcp, and smack-extensions library into my Eclipse project. However, I am getting this error when trying to run my application:
package com.company.example; import java.io.IOException;
import javax.security.sasl.SaslException;
import org.jivesoftware.smack.ConnectionConfiguration;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.tcp.XMPPTCPConnection; public class Example {
public static void main(String[] args) {
ConnectionConfiguration configuration = new ConnectionConfiguration(
"localhost", 6000, "openfire.org");
XMPPConnection connection = new XMPPTCPConnection(configuration);
try {
connection.connect();
connection.login("user", "blah");
connection.disconnect();
} catch (SaslException e) {
e.printStackTrace();
} catch (NotConnectedException e) {
e.printStackTrace();
} catch (SmackException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (XMPPException e) {
e.printStackTrace();
}
}
}
Exception in thread "main" java.lang.NoClassDefFoundError: org/xmlpull/v1/XmlPullParserFactory
at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:321)
at org.jivesoftware.smack.SmackConfiguration.processConfigFile(SmackConfiguration.java:316)
at org.jivesoftware.smack.SmackConfiguration.(SmackConfiguration.java:148)
at org.jivesoftware.smack.ConnectionConfiguration.(ConnectionConfiguration.java:65)
at com.company.example.Example.main(BrokerTalkExample.java:17)
Caused by: java.lang.ClassNotFoundException: org.xmlpull.v1.XmlPullParserFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 5 more
Can you tell me what the dependencies are now for the smack-core jar? It seems to have changed from Smack 3.x. Documentation states that smack-core is all that is needed, but obviously that has changed.