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net.oneandone.sushi.metadata.reflect.CollectionItem Maven / Gradle / Ivy

/**
 * Copyright 1&1 Internet AG, https://github.com/1and1/
 *
 * 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 net.oneandone.sushi.metadata.reflect;

import net.oneandone.sushi.metadata.Cardinality;
import net.oneandone.sushi.metadata.Item;
import net.oneandone.sushi.metadata.Type;

import java.lang.reflect.Field;
import java.util.Collection;

public class CollectionItem extends Item {
    private final Field field;
    
    public CollectionItem(Field field, Type type) {
        super(field.getName(), Cardinality.SEQUENCE, type, field);

        this.field = field;
    }

    @Override
    public Collection get(Object src) {
        try {
            return (Collection) field.get(src);
        } catch (IllegalAccessException e) {
            throw new RuntimeException("TODO", e);
        }
    }
    
    @Override
    public void set(Object dest, Collection values) {
        try {
            // TODO
            field.set(dest, values);
        } catch (IllegalAccessException e) {
            throw new RuntimeException("TODO", e);
        }
    }
}