package buzzerproxy.bprot;

import buzzerproxy.Crypto;
import buzzerproxy.handler.QuestionInterface;

/**
 * @author M. Friedeboldt
 */
public class Session implements Runnable {

    private String            question;

    private QuestionInterface questionInterface;

    private boolean           ready;

    private ByteProtResult    protResult;

    /**
     * @param questionInterface
     */
    public Session(QuestionInterface questionInterface) {
        this.questionInterface = questionInterface;
        this.ready = false;
    }

    /**
     * @param question
     */
    public void setQuestion(String question) {
        this.question = question;
        new Thread( this ).start();
    }

    /**
     * @return
     */
    public boolean isReady() {
        return ready;
    }

    /**
     * @return
     */
    public String getResult(int index, int max) {
        return protResult.getResult( index, max );
    }

    /**
     * @return
     */
    public int getAnswerCount() {
        return protResult.getCount();
    }

    @Override
    public void run() {
        try {
            protResult = new ByteProtResult( questionInterface.request( question ) );
            ready = true;
        } catch ( Exception e ) {
            e.printStackTrace();
        }
    }
    
    public String getConfigXMLVersion() {
    	return questionInterface.getConfigXMLVersion();
    }
    
    public String getConfigurationXML() {
    	return questionInterface.getConfigurationXML();
    }
}