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package scriptbuilder.structures.events;

import java.util.StringTokenizer;
import scriptbuilder.structures.ELEMENT;
import scriptbuilder.structures.I_XML_Writable;
import scriptbuilder.structures.ScriptEvent;
import scriptbuilder.structures.XMLWriter;

/**
 * Data model for a CAD incident event. CAD events have a string description of
 * what is occurring at that time, and may or may not have sub-events.
 *
 * @author Bryan McGuffin
 */
public class CADEvent extends ScriptEvent implements I_XML_Writable
{

    /**
     * Constructor.
     */
    public CADEvent()
    {
        super(ScriptEventType.CAD_EVENT);
    }

    /**
     * True if this CAD event has sub-events.
     */
    public boolean hasSubEvents = false;

    /**
     * Description of this event.
     */
    public String detail = "";

    @Override
    public String toXML()
    {
        StringTokenizer tok = new StringTokenizer(detail, "\n");
        String output = "";
        while (tok.hasMoreTokens())
        {
            output += XMLWriter.simpleTag(tok.nextToken(), ELEMENT.DETAIL);
        }
        return output;
    }
    /** 
     * @return a string representation of this event. Used for example in
     * Script Events Panel of Incident Editor window.
     */
    @Override
    public String toString()
    {
        return getScriptEventType().toString() + " " + detail; 
    }
}