Package: DciPersistenceJpaExample
DciPersistenceJpaExample
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DciPersistenceJpaExample() |
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process() |
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run() |
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static {...} |
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Coverage
1: /*
2: * *************************************************************************************************************************************************************
3: *
4: * TheseFoolishThings: Miscellaneous utilities
5: * http://tidalwave.it/projects/thesefoolishthings
6: *
7: * Copyright (C) 2009 - 2025 by Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *************************************************************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12: * You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * 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
17: * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18: *
19: * *************************************************************************************************************************************************************
20: *
21: * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22: * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23: *
24: * *************************************************************************************************************************************************************
25: */
26: package it.tidalwave.thesefoolishthings.examples.dci.persistable.jpa;
27:
28: import jakarta.annotation.PostConstruct;
29: import jakarta.inject.Inject;
30: import java.util.ArrayList;
31: import java.util.List;
32: import it.tidalwave.util.ContextManager;
33: import it.tidalwave.thesefoolishthings.examples.dci.persistable.jpa.role.impl.JpaPersistenceContext;
34: import it.tidalwave.thesefoolishthings.examples.person.Person;
35: import it.tidalwave.thesefoolishthings.examples.person.PersonRegistryHelper;
36: import lombok.extern.slf4j.Slf4j;
37:
38: /***************************************************************************************************************************************************************
39: *
40: * @author Fabrizio Giudici
41: *
42: **************************************************************************************************************************************************************/
43: @Slf4j
44: public class DciPersistenceJpaExample
45: {
46: @Inject
47: private ContextManager contextManager;
48:
49: @Inject
50: private JpaPersistenceContext jpaPersistenceContext;
51:
52: @Inject
53: private TransactionalProcessor transactionalProcessor;
54:
55: @PostConstruct
56: public void run()
57: {
58: contextManager.runEWithContexts(this::process, jpaPersistenceContext);
59: }
60:
61: private void process()
62: {
63: final List<Person> people = new ArrayList<>();
64: PersonRegistryHelper.populate(people);
65:
66: log.info("******** INSERTING PEOPLE...\n");
67: transactionalProcessor.persistPeople(people);
68:
69: final var qPeople = transactionalProcessor.retrievePeople();
70: log.info("******** RETRIEVED PEOPLE {}\n", qPeople);
71:
72: final var person = transactionalProcessor.retrievePerson(qPeople.get(1).getId());
73: log.info("******** RETRIEVED PERSON {}\n", person.map(Person::toString).orElse("<not found>"));
74: }
75: }