org.atemsource.atem.utility.clone.SingleAttributeCloning Maven / Gradle / Ivy
/*******************************************************************************
* Stefan Meyer, 2012 Licensed 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.atemsource.atem.utility.clone;
public class SingleAttributeCloning extends AttributeCloning
{
@Override
public void clone(Object original, Object clone, CloningContext ctx)
{
Object value = getAttribute().getValue(original);
Object existingValue = getAttribute().getValue(clone);
if (existingValue != null && value.getClass() == existingValue.getClass())
{
Cloning entityOperation = getEntityOperation(getAttribute().getTargetType(existingValue));
if (entityOperation != null)
{
entityOperation.clone(value, ctx, existingValue);
}
else
{
Object clonedValue = clone(value, ctx);
getAttribute().setValue(clone, clonedValue);
}
}
else
{
Object clonedValue = clone(value, ctx);
getAttribute().setValue(clone, clonedValue);
}
}
}