import com.steptools.stdev.*;
import com.steptools.stdev.p21.*;
import com.steptools.schemas.config_control_design.*;

import java.util.Iterator;
import java.io.IOException;

class ProductDump {

    static void dumpProduct(Product prod) {
	System.out.println ("Product info:");
	System.out.println ("           id: "+prod.getId());
	System.out.println ("         name: "+prod.getName());
	String description = prod.getDescription();
	System.out.println ("  description: "
			    +(description==null ? "<unset>" : description));

	SetProduct_context ctxs = prod.getFrame_of_reference();
	Iterator it = ctxs.iterator();
	while (it.hasNext()) {
	    Product_context cx = (Product_context) it.next();
	    System.out.println ("        context: "+cx.getName());
	}

	System.out.println();
    }
    
    static void dumpProducts(String file) throws STDevException, IOException{
	System.out.println ("Processing file: "+file);

	Model mod;
	
	Part21Parser parser = new Part21Parser();
	mod = parser.parse(file);
	Population pop = (Population) mod.getPopulation();

	EntityExtent prods = pop.getFolder(Product.DOMAIN);

	Iterator itor = prods.iterator();
	while (itor.hasNext()) {
	    Product p = (Product) itor.next();
	    dumpProduct(p);
	}
    }
    
    public static void main(String[] argv) throws STDevException, IOException{
	dumpProducts(argv[0]);

    }
    
}