content: /*
   *  Licensed to the Apache Software Foundation (ASF) under one
   *  or more contributor license agreements.  See the NOTICE file
   *  distributed with this work for additional information
   *  regarding copyright ownership.  The ASF licenses this file
   *  to you under the Apache License, Version 2.0 (the
   *  "License"); you may not use this file except in compliance
   *  with the License.  You may obtain a copy of the License at
   *
   *        http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing,
   *  software distributed under the License is distributed on an
   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   *  KIND, either express or implied.  See the License for the
   *  specific language governing permissions and limitations
   *  under the License.
   */
  package org.apache.causeway.testdomain.interact;
  
  import org.apache.causeway.commons.binding.Bindable;
  import org.apache.causeway.commons.internal.binding._Bindables;
  import org.apache.causeway.core.metamodel.interactions.managed.ManagedProperty;
  import org.apache.causeway.core.metamodel.interactions.managed.ManagedValue;
  import org.apache.causeway.core.metamodel.object.ManagedObject;
  import org.apache.causeway.core.metamodel.spec.ObjectSpecification;
  
  public class SimulatedUiComponent extends HasValueValidation {
  
      private Bindable<ManagedObject> value = _Bindables.empty();
  
      private ObjectSpecification valueSpec;
  
      @Override
      public void bind(final ManagedValue managedValue) {
          valueSpec = managedValue.getElementType();
          value.bindBidirectional(managedValue.getValue());
          super.bind(managedValue);
      }
  
      /** just listening, no validation */
      public void bind(final ManagedProperty managedProperty) {
          value.bind(managedProperty.getValue());
      }
  
      public void simulateValueChange(final Object newValue) {
          value.setValue(ManagedObject.adaptSingular(valueSpec, newValue));
      }
  
      public ManagedObject getValue() {
          return value.getValue();
      }
  
  }
  