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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 de.crowdcode.bitemporal.example;
import java.util.Collection;
import javax.inject.Inject;
import javax.inject.Named;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
@Named("personService")
public class PersonServiceImpl implements PersonService {
@Inject
@Named("personRepository")
private PersonRepository personRepository;
@Override
@Transactional(propagation = Propagation.REQUIRED)
public Person createPerson(Person person) {
Person personCreated = personRepository.save(person);
return personCreated;
}
@Override
@Transactional(propagation = Propagation.SUPPORTS)
public Integer getAmountOfPerson() {
Integer amount = personRepository.getAmount();
return amount;
}
@Override
@Transactional(propagation = Propagation.SUPPORTS)
public Collection<Person> findAllPersons() {
Collection<Person> persons = personRepository.findAll();
return persons;
}
@Override
@Transactional(propagation = Propagation.SUPPORTS)
public Person findPersonById(Long id) {
Person person = personRepository.findById(id);
return person;
}
}
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