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/**
*
* 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 com.agfa.hap.sdo.mapper;
import java.util.Collection;
import com.agfa.hap.sdo.DataMapper;
import com.agfa.hap.sdo.Property;
public class ManyValuedBeanPropertyAccessor extends BeanPropertyAccessor {
/**
* Sets the value of this property for the specified Object.
* @throws IllegalArgumentException
*/
public void setValue(Object instance, Property property, Object newValue, DataMapper dataMapper) {
Collection<Object> coll = (Collection<Object>) super.getValue(instance, property, dataMapper);
if (property.getOpposite() == null || !coll.contains(newValue)) {
coll.add(newValue);
}
}
public void initialize(Object instance, Collection<Object> value) {
super.setValue(instance, null, value, null);
}
}
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