Seitenhistorie

package org.nuclet.company; 

import org.nuclos.api.rule.GenerateRule; 
import org.nuclos.api.context.GenerateContext; 
import org.nuclos.api.annotation.Rule; 
import org.nuclos.api.exception.BusinessException; 
import java.util.Collection;

/** @name        
  * @description 
  * @usage       
  * @change      
*/
@Rule(name="BestellungErstellen", description="BestellungErstellen")

public class BestellungErstellen implements GenerateRule {

    public void generate(GenerateContext context) throws BusinessException { 
        Collection<Anfrage> sourceObjects = context.getSourceObjects(Anfrage.class);
        
        int sumOfArticles = 0;
        
        for (Anfrage a: sourceObjects) {
            // How many articles are in this inquiry
            sumOfArticles += a.getAnfrageposition().size();
        }
        
        Bestellung targetObject = context.getTargetObject(Bestellung.class);
        targetObject.setKurzbeschreibung("Diese Bestellung umfasst " + sumOfArticles + " AtrikelArtikelpositionen.");
        
    }
}