content: package org.apache.cayenne.testdo.things.auto;
  
  import java.io.IOException;
  import java.io.ObjectInputStream;
  import java.io.ObjectOutputStream;
  
  import org.apache.cayenne.GenericPersistentObject;
  import org.apache.cayenne.exp.property.EntityProperty;
  import org.apache.cayenne.exp.property.NumericIdProperty;
  import org.apache.cayenne.exp.property.NumericProperty;
  import org.apache.cayenne.exp.property.PropertyFactory;
  import org.apache.cayenne.exp.property.SelfProperty;
  import org.apache.cayenne.testdo.things.Ball;
  import org.apache.cayenne.testdo.things.Box;
  import org.apache.cayenne.testdo.things.Thing;
  
  /**
   * Class _Ball was generated by Cayenne.
   * It is probably a good idea to avoid changing this class manually,
   * since it may be overwritten next time code is regenerated.
   * If you need to make any customizations, please use subclass.
   */
  public abstract class _Ball extends GenericPersistentObject {
  
      private static final long serialVersionUID = 1L;
  
      public static final SelfProperty<Ball> SELF = PropertyFactory.createSelf(Ball.class);
  
      public static final NumericIdProperty<Long> ID_PK_PROPERTY = PropertyFactory.createNumericId("ID", "Ball", Long.class);
      public static final String ID_PK_COLUMN = "ID";
  
      public static final NumericProperty<Integer> THING_VOLUME = PropertyFactory.createNumeric("thingVolume", Integer.class);
      public static final NumericProperty<Integer> THING_WEIGHT = PropertyFactory.createNumeric("thingWeight", Integer.class);
      public static final EntityProperty<Box> BOX = PropertyFactory.createEntity("box", Box.class);
      public static final EntityProperty<Thing> THING = PropertyFactory.createEntity("thing", Thing.class);
  
      protected Integer thingVolume;
      protected Integer thingWeight;
  
      protected Object box;
      protected Object thing;
  
      public void setThingVolume(Integer thingVolume) {
          beforePropertyWrite("thingVolume", this.thingVolume, thingVolume);
          this.thingVolume = thingVolume;
      }
  
      public Integer getThingVolume() {
          beforePropertyRead("thingVolume");
          return this.thingVolume;
      }
  
      public void setThingWeight(Integer thingWeight) {
          beforePropertyWrite("thingWeight", this.thingWeight, thingWeight);
          this.thingWeight = thingWeight;
      }
  
      public Integer getThingWeight() {
          beforePropertyRead("thingWeight");
          return this.thingWeight;
      }
  
      public void setBox(Box box) {
          setToOneTarget("box", box, true);
      }
  
      public Box getBox() {
          return (Box)readProperty("box");
      }
  
      public void setThing(Thing thing) {
          setToOneTarget("thing", thing, true);
      }
  
      public Thing getThing() {
          return (Thing)readProperty("thing");
      }
  
      @Override
      public Object readPropertyDirectly(String propName) {
          if(propName == null) {
              throw new IllegalArgumentException();
          }
  
          switch(propName) {
              case "thingVolume":
                  return this.thingVolume;
              case "thingWeight":
                  return this.thingWeight;
              case "box":
                  return this.box;
              case "thing":
                  return this.thing;
              default:
                  return super.readPropertyDirectly(propName);
          }
      }
  
      @Override
      public void writePropertyDirectly(String propName, Object val) {
          if(propName == null) {
              throw new IllegalArgumentException();
          }
  
          switch (propName) {
              case "thingVolume":
                  this.thingVolume = (Integer)val;
                  break;
              case "thingWeight":
                  this.thingWeight = (Integer)val;
                  break;
              case "box":
                  this.box = val;
                  break;
              case "thing":
                  this.thing = val;
                  break;
              default:
                  super.writePropertyDirectly(propName, val);
          }
      }
  
      private void writeObject(ObjectOutputStream out) throws IOException {
          writeSerialized(out);
      }
  
      private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
          readSerialized(in);
      }
  
      @Override
      protected void writeState(ObjectOutputStream out) throws IOException {
          super.writeState(out);
          out.writeObject(this.thingVolume);
          out.writeObject(this.thingWeight);
          out.writeObject(this.box);
          out.writeObject(this.thing);
      }
  
      @Override
      protected void readState(ObjectInputStream in) throws IOException, ClassNotFoundException {
          super.readState(in);
          this.thingVolume = (Integer)in.readObject();
          this.thingWeight = (Integer)in.readObject();
          this.box = in.readObject();
          this.thing = in.readObject();
      }
  
  }
  