source: trunk/gsdl3/src/java/org/greenstone/gsdl3/action/BrowseAction.java@ 3363

package org.greenstone.gsdl3.action;

import org.greenstone.gsdl3.core.ModuleInterface;
import org.greenstone.gsdl3.util.*;
// XML classes
import org.w3c.dom.Node; 
import org.w3c.dom.Document; 
import org.w3c.dom.Element; 

public class BrowseAction extends Action {
    

    public String process (Element message) {

    Element request = (Element)message.getElementsByTagName("request").item(0);
    
    String info = request.getAttribute("info");
    // remove the q/ bit
    info = GSPath.removeFirstLink(info);
    String query_type = GSPath.getFirstLink(info);
    
    if (query_type.equals("")) {
        query_type = "text";
    }

    if (query_type.equals("text")) {
        return textQuery(request);
    }
    if (query_type.equals("field")) {
        return fieldQuery(request);
    }
    return unknownQuery(request);

    
    }
    
    protected String textQuery(Element request) {
    return GSHTML.errorPage("text query");

    }

    protected String fieldQuery(Element request) {
    return GSHTML.errorPage("field query");


    }
    protected String unknownQuery(Element request) {

    return GSHTML.errorPage("unknown query subtype");
    }
}