/*******************************************************************************
* Copyright (c) 2012-2016 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.everrest.core.impl.method;
import java.lang.reflect.Constructor;
/**
* Produces collections each element of it is object of class which has constructor with single String argument.
*
* @author andrew00x
*/
public class CollectionStringConstructorProducer extends BaseCollectionProducer {
/** This constructor will be used for creation collection elements. */
private Constructor<?> constructor;
/**
* Constructs new instance of CollectionStringConstructorProducer.
*
* @param collectionClass
* class of collection which must be created
* @param constructor
* this constructor will be used for produce elements of
* collection
*/
CollectionStringConstructorProducer(Class<?> collectionClass, Constructor<?> constructor) {
super(collectionClass);
this.constructor = constructor;
}
@Override
protected Object createCollectionItem(String value) throws Exception {
if (value == null) {
return null;
}
return constructor.newInstance(value);
}
}