Fetching Stream List from source control rtc java API

I am new to rtc plain java API. I am trying to  start with with simple example code.

public static void main(String arr[])
    {
        TeamPlatform.startup();
        try{
            IProgressMonitor myProgressMonitor = null;
            String repoUri = "https://#####:9443/ccm";
            // Login to the repository using the provided credentials
            ITeamRepository repository = TeamPlatform.getTeamRepositoryService().getTeamRepository(repoUri);
            repository.registerLoginHandler(new ILoginHandler2() {
                public ILoginInfo2 challenge(ITeamRepository repo) {
                    return new UsernameAndPasswordLoginInfo("myadmin", "password");
                }
            });
            repository.login((org.eclipse.core.runtime.IProgressMonitor) myProgressMonitor);
            System.out.println("Longin to RTC server");
           
           
           
            IWorkspaceManager workspaceManager = SCMPlatform.getWorkspaceManager(repository);

            IWorkspaceSearchCriteria wsSearchCriteria = WorkspaceSearchCriteria.FACTORY.newInstance();

            wsSearchCriteria.setKind(IWorkspaceSearchCriteria.STREAMS);

            wsSearchCriteria.setPartialOwnerNameIgnoreCase("CM_Evaluation");
            List <IWorkspaceHandle> workspaceHandles = workspaceManager.findWorkspaces(wsSearchCriteria, Integer.MAX_VALUE, monitor);
           
            IWorkspaceConnection workspaceConnection = workspaceManager.getWorkspaceConnection(workspaceHandles.get(0), monitor);

}


I don't know what is this monitor object. I have seen some people used Application.getMontor() but i am not able to find any Application class. Am i missing some jar file or some other issue ?


==> My requirement :
1) I have to give  list of all  the rtc project.
2) user will select one of these project and then i have to get the Streams list.
3) then user will select anyone of the stream and i have to give list of the components inside that stream.
4) After user select the components then i have to pulling out the folders inside the component.
5)folders inside folder till we get the last folder and then list of the files.

Thanks!!!