package CountAndFilterWords;
import com.continuuity.api.flow.flowlet.AbstractFlowlet;
import com.continuuity.api.flow.flowlet.OutputEmitter;
<BUG>import java.nio.charset.CharacterCodingException;</BUG>
import java.util.HashMap;
import java.util.Map;
public class UpperCaseFilter extends AbstractFlowlet {
private OutputEmitter<Map<String,String>> output;
public UpperCaseFilter() {
<BUG>super("UpperCaseFilter");
</BUG>
}

package CountAndFilterWords;
import com.continuuity.api.flow.flowlet.AbstractFlowlet;
import com.continuuity.api.flow.flowlet.OutputEmitter;
import java.util.HashMap;
import java.util.Map;
public class UpperCaseFilter extends AbstractFlowlet {
private OutputEmitter<Map<String,String>> output;
