Spring/spring-data-examples
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Omit local variable declaration using var.

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See #606.
This commit is contained in:
Mark Paluch
2021-04-28 09:18:45 +02:00
parent 3302921a16
commit 32d118f046
14 changed files with 40 additions and 40 deletions
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8
jdbc/basics/src/main/java/example/springdata/jdbc/basics/aggregate/AggregateConfiguration.java
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@@ -65,7 +65,7 @@ public class AggregateConfiguration extends AbstractJdbcConfiguration {
legoSet.setId(id.incrementAndGet());
}
Manual manual = legoSet.getManual();
var manual = legoSet.getManual();
if (manual != null) {
manual.setId((long) legoSet.getId());
@@ -102,11 +102,11 @@ public class AggregateConfiguration extends AbstractJdbcConfiguration {
@Bean
DataSourceInitializer initializer(DataSource dataSource) {
DataSourceInitializer initializer = new DataSourceInitializer();
var initializer = new DataSourceInitializer();
initializer.setDataSource(dataSource);
ClassPathResource script = new ClassPathResource("schema.sql");
ResourceDatabasePopulator populator = new ResourceDatabasePopulator(script);
var script = new ClassPathResource("schema.sql");
var populator = new ResourceDatabasePopulator(script);
initializer.setDatabasePopulator(populator);
return initializer;

2
jdbc/basics/src/main/java/example/springdata/jdbc/basics/aggregate/LegoSet.java
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@@ -92,7 +92,7 @@ public class LegoSet {
public void addModel(String name, String description) {
Model model = new Model(name, description);
var model = new Model(name, description);
models.put(name, model);
}
}

2
jdbc/basics/src/test/java/example/springdata/jdbc/basics/Output.java
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@@ -32,7 +32,7 @@ public class Output {
public static void list(Iterable<?> categories, String title) {
StringBuilder message = new StringBuilder(String.format("==== %s ====\n", title));
var message = new StringBuilder(String.format("==== %s ====\n", title));
categories.forEach(category -> message.append(category.toString().replace(", ", ",\n\t")));

20
jdbc/basics/src/test/java/example/springdata/jdbc/basics/aggregate/AggregateTests.java
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@@ -47,13 +47,13 @@ class AggregateTests {
@Test
void exerciseSomewhatComplexEntity() {
LegoSet smallCar = createLegoSet("Small Car 01", 5, 12);
var smallCar = createLegoSet("Small Car 01", 5, 12);
smallCar.setManual(new Manual("Just put all the pieces together in the right order", "Jens Schauder"));
smallCar.addModel("suv", "SUV with sliding doors.");
smallCar.addModel("roadster", "Slick red roadster.");
repository.save(smallCar);
Iterable<LegoSet> legoSets = repository.findAll();
var legoSets = repository.findAll();
Output.list(legoSets, "Original LegoSet");
checkLegoSets(legoSets, "Just put all the pieces together in the right order", 2);
@@ -76,18 +76,18 @@ class AggregateTests {
@Test
void customQueries() {
String smallCarsSetName = "Small Car - 01";
LegoSet smallCars = createLegoSet(smallCarsSetName, 5, 10);
var smallCarsSetName = "Small Car - 01";
var smallCars = createLegoSet(smallCarsSetName, 5, 10);
smallCars.setManual(new Manual("Just put all the pieces together in the right order", "Jens Schauder"));
smallCars.addModel("SUV", "SUV with sliding doors.");
smallCars.addModel("roadster", "Slick red roadster.");
LegoSet f1Racer = createLegoSet("F1 Racer", 6, 15);
var f1Racer = createLegoSet("F1 Racer", 6, 15);
f1Racer.setManual(new Manual("Build a helicopter or a plane", "M. Shoemaker"));
f1Racer.addModel("F1 Ferrari 2018", "A very fast red car.");
LegoSet constructionVehicles = createLegoSet("Construction Vehicles", 3, 6);
var constructionVehicles = createLegoSet("Construction Vehicles", 3, 6);
constructionVehicles.setManual(
new Manual("Build a Road Roler, a Mobile Crane, a Tracked Dumper, or a Backhoe Loader ", "Bob the Builder"));
@@ -99,23 +99,23 @@ class AggregateTests {
repository.saveAll(Arrays.asList(smallCars, f1Racer, constructionVehicles));
List<ModelReport> report = repository.reportModelForAge(6);
var report = repository.reportModelForAge(6);
Output.list(report, "Model Report");
assertThat(report).hasSize(7)
.allMatch(m -> m.getDescription() != null && m.getModelName() != null && m.getSetName() != null);
int updated = repository.lowerCaseMapKeys();
var updated = repository.lowerCaseMapKeys();
// SUV, F1 Ferrari 2018 and Muck get updated
assertThat(updated).isEqualTo(3);
final List<LegoSet> legoSetsByName = repository.findByName(smallCarsSetName);
final var legoSetsByName = repository.findByName(smallCarsSetName);
assertThat(legoSetsByName).hasSize(1);
}
private LegoSet createLegoSet(String name, int minimumAge, int maximumAge) {
LegoSet smallCar = new LegoSet();
var smallCar = new LegoSet();
smallCar.setName(name);
smallCar.setMinimumAge(Period.ofYears(minimumAge));

6
jdbc/basics/src/test/java/example/springdata/jdbc/basics/simpleentity/SimpleEntityTests.java
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@@ -42,8 +42,8 @@ class SimpleEntityTests {
void exerciseRepositoryForSimpleEntity() {
// create some categories
Category cars = repository.save(new Category("Cars", "Anything that has approximately 4 wheels.", AgeGroup._3to8));
Category buildings = repository.save(new Category("Buildings", null, AgeGroup._12andOlder));
var cars = repository.save(new Category("Cars", "Anything that has approximately 4 wheels.", AgeGroup._3to8));
var buildings = repository.save(new Category("Buildings", null, AgeGroup._12andOlder));
// save categories
Output.list(repository.findAll(), "`Cars` and `Buildings` got saved");
@@ -64,7 +64,7 @@ class SimpleEntityTests {
@Test
void directInsert() {
Category cars = new Category("Cars", "Anything that has approximately 4 wheels.", AgeGroup._3to8).withId(23L);
var cars = new Category("Cars", "Anything that has approximately 4 wheels.", AgeGroup._3to8).withId(23L);
repository.insert(cars);
Output.list(repository.findAll(), "`Cars` inserted with id 23L");