Ejemplo n.º 1
0
 protected KeyValueInstance(InspectableObject inspectable, String keyPath) {
   _inspectable = inspectable;
   _keyPath = keyPath;
   _value = KVUtil.getValueForKey(inspectable, keyPath);
   _propModel = null;
   /*System.out.println("Inspectable: "+inspectable);
   System.out.println("keyPath: "+keyPath);
   System.out.println("_value: "+_value);*/
 }
Ejemplo n.º 2
0
 public Object getValueForKey(String aKeyPath) {
   if (_value == null) {
     return null;
   }
   if (_value instanceof KeyValueCoding) {
     return KVUtil.getValueForKey((KeyValueCoding) _value, aKeyPath);
   }
   logger.warning("Could not access " + aKeyPath + " for " + _value);
   return null;
 }
Ejemplo n.º 3
0
 private boolean evaluate(Expression expression, InspectableObject object) {
   Vector<KeyValueInstance> parameters = new Vector<KeyValueInstance>();
   for (Enumeration en = _dependsProperties.elements(); en.hasMoreElements(); ) {
     String nextProperty = (String) en.nextElement();
     if (KVUtil.hasValueForKey(object, nextProperty)) {
       // Current inspected object might not have this property, ignore it then
       parameters.add(new KeyValueInstance(object, nextProperty));
     }
     // System.out.println("Add param for "+nextProperty);
   }
   boolean returned = evaluate(expression, parameters);
   if (logger.isLoggable(Level.FINE)) {
     logger.fine("Evaluate " + expression + " : returns " + returned);
   }
   return returned;
 }