Package: TransactionalProcessor
TransactionalProcessor
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TransactionalProcessor() |
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lambda$persistPeople$0(Person) |
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persistPeople(Iterable) |
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retrievePeople() |
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retrievePerson(Id) |
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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 - 2024 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
12: * the License. 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
17: * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations under the License.
19: *
20: * *********************************************************************************************************************
21: *
22: * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
23: * git clone https://github.com/tidalwave-it/thesefoolishthings-src
24: *
25: * *********************************************************************************************************************
26: */
27: package it.tidalwave.thesefoolishthings.examples.dci.persistable.jpa;
28:
29: import javax.annotation.Nonnull;
30: import java.util.List;
31: import java.util.Optional;
32: import javax.transaction.Transactional;
33: import it.tidalwave.util.As;
34: import it.tidalwave.util.AsExtensions;
35: import it.tidalwave.util.Id;
36: import it.tidalwave.thesefoolishthings.examples.dci.persistable.jpa.role.Findable;
37: import it.tidalwave.thesefoolishthings.examples.person.Person;
38: import lombok.experimental.ExtensionMethod;
39: import static it.tidalwave.role.io.Persistable._Persistable_;
40:
41: /***********************************************************************************************************************
42: *
43: * @author Fabrizio Giudici
44: *
45: **********************************************************************************************************************/
46: @ExtensionMethod(AsExtensions.class)
47: public class TransactionalProcessor
48: {
49: private static final As.Type<Findable<Person>> _FindableOfPersons_ = As.type(Findable.class);
50:
51: @Transactional
52: public void persistPeople (@Nonnull final Iterable<Person> persons)
53: {
54: persons.forEach(person -> person.as(_Persistable_).persist());
55: }
56:
57: // @Transactional
58: // public void removePeople (@Nonnull final Iterable<Person> persons)
59: // throws Exception
60: // {
61: // persons.forEach(_r(person -> person.as(_Removable_).remove()));
62: // }
63:
64: @Transactional @Nonnull
65: public List<Person> retrievePeople()
66: {
67: return Person.prototype().as(_FindableOfPersons_).findAll();
68: }
69:
70: @Transactional @Nonnull
71: public Optional<Person> retrievePerson (@Nonnull final Id id)
72: {
73: return Person.prototype().as(_FindableOfPersons_).findById(id);
74: }
75: }