NoClassDefFoundError when trying to get revision information for a file in a working copy (local directory)

[Shah Aditya A]

I want to get revision information for a file in the working copy and compare 
its revision with the latest revision available for that file in the repository.

For this, I tried to use the doInfo(...) method in SVNWCClient class. But I get 
an exception I am not able to understand. I have the svnkit-1.7.4-v1.jar in the 
build path and I can also run the example at 
http://wiki.svnkit.com/Printing_Out_A_Subversion_Repository_Tree. Maybe there 
is another configuration setting I need to do?

If someone can help, that would be great. I searched on the forum and the 
internet for this and did not find a similar case.

Thank you,
Aditya

****
Here is the source code (Anyone who wants to try this will have to modify the 
file location to be a valid checked out file):

import java.io.File;

import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.wc.SVNClientManager;
import org.tmatesoft.svn.core.wc.SVNRevision;
import org.tmatesoft.svn.core.wc.SVNWCClient;

public class CompareRevision2 {
        public static void main(String[] args) {

                SVNClientManager cm = SVNClientManager.newInstance();

                String fileName = "C:/test/abc.txt";
                File wcFile = new File(fileName);

                System.out.println(wcFile.getAbsolutePath());

                SVNWCClient cl = cm.getWCClient();
                try {
                        //cl.doGetFileContents(wcFile, SVNRevision.UNDEFINED, 
SVNRevision.WORKING, false, System.out);
                        cl.doInfo(wcFile, SVNRevision.WORKING);
                } catch (SVNException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                }
        }
}

Exception:
Exception in thread "main" java.lang.NoClassDefFoundError: 
org/tmatesoft/sqljet/core/SqlJetException
        at 
org.tmatesoft.svn.core.wc2.SvnOperationFactory.detectWcGeneration(SvnOperationFactory.java:1627)
        at 
org.tmatesoft.svn.core.wc2.SvnOperationFactory.getImplementation(SvnOperationFactory.java:1294)
        at 
org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1216)
        at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:291)
        at org.tmatesoft.svn.core.wc.SVNWCClient.doInfo(SVNWCClient.java:2423)
        at CompareRevision2.main(CompareRevision2.java:21)
Caused by: java.lang.ClassNotFoundException: 
org.tmatesoft.sqljet.core.SqlJetException
        at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
        ... 6 more