unable to compile camera code

[2526]

After searching forums and docs we are still unable to build the code taken from the WPI user guide. I am using Netbeans, have plugins installed, and installed smartdashboard. I am trying to compile following code from user guide:

package com.crimsonrobotics;

import edu.wpi.first.smartdashboard.camera.WPICameraExten sion;
import edu.wpi.first.wpijavacv.WPIColorImage;
import edu.wpi.first.wpijavacv.WPIImage;

/**
*
* @author
* Wayne
*/
public class BasicCameraExtension extends WPICameraExtension {
//@Override
public WPIImage processImage(WPIColorImage rawImage) {
return rawImage.getRedChannel();
}
}

here are errors I get:

C:\Users\Wayne\Documents\NetBeansProjects\Team2526 Version5\src\com\crimsonrobotics\BasicCameraExtens ion.java:7: package edu.wpi.first.smartdashboard.camera does not exist
import edu.wpi.first.smartdashboard.camera.WPICameraExten sion;
C:\Users\Wayne\Documents\NetBeansProjects\Team2526 Version5\src\com\crimsonrobotics\BasicCameraExtens ion.java:8: package edu.wpi.first.wpijavacv does not exist
import edu.wpi.first.wpijavacv.WPIColorImage;
C:\Users\Wayne\Documents\NetBeansProjects\Team2526 Version5\src\com\crimsonrobotics\BasicCameraExtens ion.java:9: package edu.wpi.first.wpijavacv does not exist
import edu.wpi.first.wpijavacv.WPIImage;
C:\Users\Wayne\Documents\NetBeansProjects\Team2526 Version5\src\com\crimsonrobotics\BasicCameraExtens ion.java:16: cannot find symbol
symbol: class WPICameraExtension
public class BasicCameraExtension extends WPICameraExtension {
C:\Users\Wayne\Documents\NetBeansProjects\Team2526 Version5\src\com\crimsonrobotics\BasicCameraExtens ion.java:18: cannot find symbol
symbol : class WPIColorImage
location: class com.crimsonrobotics.BasicCameraExtension
public WPIImage processImage(WPIColorImage rawImage) {
C:\Users\Wayne\Documents\NetBeansProjects\Team2526 Version5\src\com\crimsonrobotics\BasicCameraExtens ion.java:18: cannot find symbol
symbol : class WPIImage
location: class com.crimsonrobotics.BasicCameraExtension
public WPIImage processImage(WPIColorImage rawImage) {
6 errors
C:\Users\Wayne\sunspotfrcsdk\ant\compile.xml:48: Compile failed; see the compiler error output for details.
BUILD FAILED (total time: 1 second)

Once we get past this we can be on our way. Any sugestions? I tried to add jars in all places I could to no avail.