Seitenhistorie

package org.nuclet.businessentity;

import java.util.*;
import org.nuclos.api.businessobject.attribute.*;
import org.nuclos.api.exception.*;
import org.nuclos.api.rule.*;
import org.nuclos.api.*;
 
public class RechnungProxyImpl implements org.nuclet.businessentity.RechnungProxy, CollectiveProcessingProxy {
private User user;

public <PK> List getForCollectiveProcessing(ForeignKeyAttribute<PK> attribute, Collection<PK> ids) {
  if (attribute == Rechnung.KundeId) {
    List ret = new ArrayList<>();
    // Fetch Rechnungen für several Kunden (ids) at once
    // ret.add(...);
    //
    return ret;
  }
  return null; // When null is returned, the standard proxy methods (like getByKunde()) will be called
}
 
public List<Rechnung> getByKunde(Long id) {
  // Rest is the same as before
  // ...