/*    */ package NET.worlds.scape;
/*    */ 
/*    */ import java.io.IOException;
/*    */ import java.util.Vector;
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ public class RemoveObjectAction
/*    */   extends SetPropertyAction
/*    */ {
/*    */   private SuperRoot _value;
/*    */   
/*    */   public Persister trigger(Event e, Persister seqID)
/*    */   {
/* 24 */     assert (!useParam());
/* 25 */     remove(this._value);
/* 26 */     return null;
/*    */   }
/*    */   
/*    */   public Object properties(int index, int offset, int mode, Object value)
/*    */     throws NoSuchPropertyException
/*    */   {
/* 32 */     Object ret = null;
/* 33 */     switch (index - offset) {
/*    */     case 0: 
/* 35 */       if (mode == 0) {
/* 36 */         VectorProperty vp = new VectorProperty(this, index, "Object to Remove");
/* 37 */         SuperRoot target = getTarget();
/* 38 */         if ((this._value == null) && (target != null))
/*    */         {
/*    */ 
/* 41 */           ret = ObjectPropertyAdder.make(vp, target, "NET.worlds.scape.SuperRoot");
/*    */         } else {
/* 43 */           vp.allowSetNull();
/* 44 */           ret = vp;
/*    */         }
/* 46 */       } else if (mode == 1) {
/* 47 */         Vector<Object> vret = new Vector(1);
/* 48 */         if (this._value != null) {
/* 49 */           vret.addElement(this._value);
/*    */         }
/* 51 */         ret = vret;
/* 52 */       } else if (mode == 4) {
/* 53 */         assert (value == this._value);
/* 54 */         this._value = null;
/* 55 */       } else if (mode == 3) {
/* 56 */         assert (this._value == null);
/* 57 */         this._value = ((SuperRoot)value);
/*    */       }
/* 59 */       break;
/*    */     default: 
/* 61 */       ret = super.properties(index, offset + 1, mode, value);
/*    */     }
/* 63 */     return ret;
/*    */   }
/*    */   
/* 66 */   private static Object classCookie = new Object();
/*    */   
/*    */   public void saveState(Saver s) throws IOException {
/* 69 */     s.saveVersion(1, classCookie);
/* 70 */     super.saveState(s);
/* 71 */     s.saveMaybeNull(this._value);
/*    */   }
/*    */   
/*    */   public void restoreState(Restorer r) throws IOException, TooNewException {
/* 75 */     switch (r.restoreVersion(classCookie)) {
/*    */     case 1: 
/* 77 */       super.restoreState(r);
/* 78 */       this._value = ((SuperRoot)r.restoreMaybeNull());
/* 79 */       break;
/*    */     
/*    */     default: 
/* 82 */       throw new TooNewException();
/*    */     }
/*    */   }
/*    */ }


/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\scape\RemoveObjectAction.class
 * Java compiler version: 6 (50.0)
 * JD-Core Version:       0.7.1
 */