How do I develop Java applications that manage movement?

The information in this article applies to:

• KinectKit

Summary

You can develop Java applications that manage Kinect sensors using your favorite Java development tools. This includes development environments such as Eclipse, IntelliJ, JBuilder, JDeveloper, and NetBeans.

More Information

KinectKit includes Java classes compiled with JDK 1.5, 1.6, and 1.7 to support your application's target runtime environments.

To access the KinectKit Java classes within your application, add the component libraries to your JDK environment:

To access the KinectKit Java classes within your application, add references to the KinectKit class libraries in your code:

import com.kinectkit.*;
import net.chant.shared.*;

Object Instantiation

Declare a global variable for the ChantKM class, instantiate an instance, set the license and serial properties, and set the event handler.

public class Frame1 extends JFrame implements com.kinectkit.JChantKMEvents
{
    private JChantKM JChantKM1;

    private void jInit() throws Exception
    {
        // Create ChantKM object
        JChantKM1 = new JChantKM();

        // Set license properties
        JChantKM1.setStringProperty(ChantStringProperty.CSPLicense, "LicenseRegistrationNumber");
        JChantKM1.setStringProperty(ChantStringProperty.CSPSerials, "LicenseSerialNumber");

        // Set the callback
        JChantKM1.setCallbackFunction(this,null,null);
    }
}

Event Callbacks

Event callbacks are the mechanism in which the component library communications information back to the application such as compilation is complete or there was an error.

public void hasEvent(Object obj1, Object obj2)
{
    int numberOfEvents = JChantKM1.getResourceCount(ChantSpeechResource.CSREvent, 0, 0);
    for (int i = 0; i < numberOfEvents; i++)
    {
        // Get the event
        JChantKMEvent jevent = JChantKM1.getChantKMEvent(0);
        if (jevent != null) 
        {
            int callback = jevent.getChantCallback();
            switch(callback)
            {
                default :
                    break;
                case ChantCallback.CCKSStatusChanged :
                    ...
                    break;
            }
        }
        JChantKM1.removeResource(ChantSpeechResource.CSREvent, 0);
    }
}

Deployment Checklist

When you are ready to deploy your application, you need to ensure you have a valid license, bundle the correct Chant component libraries, and configure your installation properly on the target system. Review the following checklist before deploying your applications:

Sample Projects

Java sample projects are installed at the following location:

For additional help with KinectKit, contact Chant Support via or web.