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Merge branch 'master' of https://github.com/Maiklins/tutorials into BAEL-20884-move-spring-boot-rest

Browse Source 
 Conflicts:
	pom.xml
This commit is contained in:
mikr
2020-01-23 21:53:25 +01:00
parent 0dbf2e64a0 fce186972f
commit 430334bb13
70 changed files with 1977 additions and 484 deletions
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akka-http/src/test/java/com/baeldung/akkahttp/UserServerUnitTest.java
+3
View File
@@ -7,6 +7,8 @@ import akka.http.javadsl.model.HttpEntities;
import akka.http.javadsl.model.HttpRequest;
import akka.http.javadsl.testkit.JUnitRouteTest;
import akka.http.javadsl.testkit.TestRoute;
import org.junit.Ignore;
import org.junit.Test;
public class UserServerUnitTest extends JUnitRouteTest {
@@ -17,6 +19,7 @@ public class UserServerUnitTest extends JUnitRouteTest {
TestRoute appRoute = testRoute(new UserServer(userActorRef).routes());
@Ignore
@Test
public void whenRequest_thenActorResponds() {
cloud-foundry-uaa/pom.xml
+21
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@@ -0,0 +1,21 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>cloud-foundry-uaa</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>cloud-foundry-uaa</name>
<packaging>pom</packaging>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modules>
<module>cf-uaa-oauth2-client</module>
<module>cf-uaa-oauth2-resource-server</module>
</modules>
</project>
core-groovy-2/src/test/groovy/com/baeldung/category/CategoryUnitTest.groovy
+11 -10
View File
@@ -28,16 +28,17 @@ class CategoryUnitTest extends GroovyTestCase {
}
}
void test_whenUsingTimeCategory_thenOperationOnNumber() {
SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy")
use (TimeCategory) {
assert sdf.format(5.days.from.now) == sdf.format(new Date() + 5.days)
sdf = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss")
assert sdf.format(10.minutes.from.now) == sdf.format(new Date() + 10.minutes)
assert sdf.format(2.hours.ago) == sdf.format(new Date() - 2.hours)
}
}
// http://team.baeldung.com/browse/BAEL-20687
// void test_whenUsingTimeCategory_thenOperationOnNumber() {
// SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy")
// use (TimeCategory) {
// assert sdf.format(5.days.from.now) == sdf.format(new Date() + 5.days)
//
// sdf = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss")
// assert sdf.format(10.minutes.from.now) == sdf.format(new Date() + 10.minutes)
// assert sdf.format(2.hours.ago) == sdf.format(new Date() - 2.hours)
// }
// }
void test_whenUsingDOMCategory_thenOperationOnXML() {
core-groovy-2/src/test/groovy/com/baeldung/webservice/WebserviceUnitTest.groovy
+1 -1
View File
@@ -9,7 +9,7 @@ import wslite.soap.SOAPMessageBuilder
import wslite.http.auth.HTTPBasicAuthorization
import org.junit.Test
class WebserviceUnitTest extends GroovyTestCase {
class WebserviceManualTest extends GroovyTestCase {
JsonSlurper jsonSlurper = new JsonSlurper()
core-groovy/src/test/groovy/com/baeldung/file/ReadFileUnitTest.groovy
+2
View File
@@ -1,6 +1,7 @@
package com.baeldung.file
import spock.lang.Specification
import spock.lang.Ignore
class ReadFileUnitTest extends Specification {
@@ -32,6 +33,7 @@ class ReadFileUnitTest extends Specification {
assert lines.size(), 3
}
@Ignore
def 'Should return file content in string using ReadFile.readFileString given filePath' () {
given:
def filePath = "src/main/resources/fileContent.txt"
core-java-modules/core-java-concurrency-advanced-3/src/test/java/com/baeldung/rejection/SaturationPolicyUnitTest.java
+3
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@@ -1,6 +1,7 @@
package com.baeldung.rejection;
import org.junit.After;
import org.junit.Ignore;
import org.junit.Test;
import java.util.ArrayList;
@@ -28,6 +29,7 @@ public class SaturationPolicyUnitTest {
}
}
@Ignore
@Test
public void givenAbortPolicy_WhenSaturated_ThenShouldThrowRejectedExecutionException() {
executor = new ThreadPoolExecutor(1, 1, 0, MILLISECONDS, new SynchronousQueue<>(), new AbortPolicy());
@@ -36,6 +38,7 @@ public class SaturationPolicyUnitTest {
assertThatThrownBy(() -> executor.execute(() -> System.out.println("Will be rejected"))).isInstanceOf(RejectedExecutionException.class);
}
@Ignore
@Test
public void givenCallerRunsPolicy_WhenSaturated_ThenTheCallerThreadRunsTheTask() {
executor = new ThreadPoolExecutor(1, 1, 0, MILLISECONDS, new SynchronousQueue<>(), new CallerRunsPolicy());
core-java-modules/core-java-datetime-java8-2/pom.xml
+72
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@@ -0,0 +1,72 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>core-java-datetime-java8</artifactId>
<version>${project.parent.version}</version>
<name>core-java-datetime-java8</name>
<packaging>jar</packaging>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-java</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-java</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>joda-time</groupId>
<artifactId>joda-time</artifactId>
<version>${joda-time.version}</version>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>${log4j.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>core-java-datetime-java8</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<maven.compiler.source>1.9</maven.compiler.source>
<maven.compiler.target>1.9</maven.compiler.target>
<joda-time.version>2.10</joda-time.version>
<!-- testing -->
<assertj.version>3.6.1</assertj.version>
</properties>
</project>
core-java-modules/core-java-datetime-java8-2/src/main/java/com/baeldung/localdate/LocalDateExample.java
+31
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@@ -0,0 +1,31 @@
package com.baeldung.localdate;
import java.time.LocalDate;
import java.time.Month;
import java.time.format.DateTimeFormatter;
public class LocalDateExample {
public LocalDate getCustomDateOne(int year, int month, int dayOfMonth) {
return LocalDate.of(year, month, dayOfMonth);
}
public LocalDate getCustomDateTwo(int year, Month month, int dayOfMonth) {
return LocalDate.of(year, month, dayOfMonth);
}
public LocalDate getDateFromEpochDay(long epochDay) {
return LocalDate.ofEpochDay(epochDay);
}
public LocalDate getDateFromYearAndDayOfYear(int year, int dayOfYear) {
return LocalDate.ofYearDay(year, dayOfYear);
}
public LocalDate getDateFromString(String date) {
return LocalDate.parse(date);
}
public LocalDate getDateFromStringAndFormatter(String date, String pattern) {
return LocalDate.parse(date, DateTimeFormatter.ofPattern(pattern));
}
}
core-java-modules/core-java-datetime-java8/src/test/java/com/baeldung/datebasics/CreateDateUnitTest.java → core-java-modules/core-java-datetime-java8-2/src/test/java/com/baeldung/localdate/LocalDateExampleUnitTest.java
+9 -24
View File
@@ -1,4 +1,4 @@
package com.baeldung.datebasics;
package com.baeldung.localdate;
import static org.junit.Assert.assertEquals;
@@ -6,49 +6,34 @@ import java.time.Month;
import org.junit.Test;
public class CreateDateUnitTest {
private CreateDate date = new CreateDate();
@Test
public void whenUsingNowMethod_thenLocalDate() {
assertEquals("2020-01-08", date.getTodaysDate());
}
@Test
public void whenUsingClock_thenLocalDate() {
assertEquals("2020-01-08", date.getTodaysDateFromClock());
}
@Test
public void givenValues_whenUsingZone_thenLocalDate() {
assertEquals("2020-01-08", date.getTodaysDateFromZone("Asia/Kolkata"));
}
public class LocalDateExampleUnitTest {
private LocalDateExample date = new LocalDateExample();
@Test
public void givenValues_whenUsingOfMethod_thenLocalDate() {
assertEquals("2020-01-08", date.getCustomDateOne(2020, 1, 8));
}
@Test
public void givenValuesWithMonthEnum_whenUsingOfMethod_thenLocalDate() {
assertEquals("2020-01-08", date.getCustomDateTwo(2020, Month.JANUARY, 8));
}
@Test
public void givenValues_whenUsingEpochDay_thenLocalDate() {
assertEquals("2020-01-08", date.getDateFromEpochDay(18269));
}
@Test
public void givenValues_whenUsingYearDay_thenLocalDate() {
assertEquals("2020-01-08", date.getDateFromYearAndDayOfYear(2020, 8));
}
@Test
public void givenValues_whenUsingParse_thenLocalDate() {
assertEquals("2020-01-08", date.getDateFromString("2020-01-08"));
}
@Test
public void givenValuesWithFormatter_whenUsingParse_thenLocalDate() {
assertEquals("2020-01-08", date.getDateFromStringAndFormatter("8-Jan-2020", "d-MMM-yyyy"));
core-java-modules/core-java-datetime-java8/src/main/java/com/baeldung/datebasics/CreateDate.java
-45
View File
@@ -1,45 +0,0 @@
package com.baeldung.datebasics;
import java.time.Clock;
import java.time.LocalDate;
import java.time.Month;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
public class CreateDate {
public LocalDate getTodaysDate() {
return LocalDate.now();
}
public LocalDate getTodaysDateFromClock() {
return LocalDate.now(Clock.systemDefaultZone());
}
public LocalDate getTodaysDateFromZone(String zone) {
return LocalDate.now(ZoneId.of(zone));
}
public LocalDate getCustomDateOne(int year, int month, int dayOfMonth) {
return LocalDate.of(year, month, dayOfMonth);
}
public LocalDate getCustomDateTwo(int year, Month month, int dayOfMonth) {
return LocalDate.of(year, month, dayOfMonth);
}
public LocalDate getDateFromEpochDay(long epochDay) {
return LocalDate.ofEpochDay(epochDay);
}
public LocalDate getDateFromYearAndDayOfYear(int year, int dayOfYear) {
return LocalDate.ofYearDay(year, dayOfYear);
}
public LocalDate getDateFromString(String date) {
return LocalDate.parse(date);
}
public LocalDate getDateFromStringAndFormatter(String date, String pattern) {
return LocalDate.parse(date, DateTimeFormatter.ofPattern(pattern));
}
}
core-java-modules/core-java-io-apis/src/test/java/com/baeldung/file/FileClassUnitTest.java
+2
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@@ -1,5 +1,6 @@
package com.baeldung.file;
import org.junit.Ignore;
import org.junit.Test;
import java.io.*;
@@ -73,6 +74,7 @@ public class FileClassUnitTest {
assertFalse(writable);
}
@Ignore
@Test
public void givenWriteOnlyFile_whenCreateNewFile_thenCantReadFile() {
File parentDir = makeDir("writeDir");
core-java-modules/core-java-jndi/pom.xml
+8 -3
View File
@@ -9,10 +9,9 @@
<name>core-java-jndi</name>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung.core-java-modules</groupId>
<artifactId>core-java-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
<relativePath>../../</relativePath>
</parent>
<dependencies>
@@ -22,6 +21,12 @@
<version>${jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>5.5.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
core-java-modules/core-java-jndi/src/test/java/com/baeldung/jndi/exceptions/JndiExceptionsUnitTest.java
+8 -6
View File
@@ -1,5 +1,12 @@
package com.baeldung.jndi.exceptions;
import static org.junit.jupiter.api.Assertions.assertThrows;
import javax.naming.InitialContext;
import javax.naming.NameNotFoundException;
import javax.naming.NoInitialContextException;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.MethodOrderer;
import org.junit.jupiter.api.Order;
import org.junit.jupiter.api.Test;
@@ -7,15 +14,10 @@ import org.junit.jupiter.api.TestMethodOrder;
import org.springframework.jndi.JndiTemplate;
import org.springframework.mock.jndi.SimpleNamingContextBuilder;
import javax.naming.InitialContext;
import javax.naming.NameNotFoundException;
import javax.naming.NoInitialContextException;
import static org.junit.jupiter.api.Assertions.assertThrows;
@TestMethodOrder(MethodOrderer.OrderAnnotation.class)
public class JndiExceptionsUnitTest {
@Disabled
@Test
@Order(1)
void givenNoContext_whenLookupObject_thenThrowNoInitialContext() {
core-java-modules/core-java-jpms/decoupling-pattern1/servicemodule/pom.xml
-1
View File
@@ -2,7 +2,6 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.servicemodule</groupId>
<artifactId>servicemodule</artifactId>
<packaging>jar</packaging>
core-java-modules/core-java-jpms/decoupling-pattern2/consumermodule/pom.xml
+2 -2
View File
@@ -8,8 +8,8 @@
<version>1.0</version>
<parent>
<groupId>decoupling-pattern2</groupId>
<artifactId>com.baeldung.decoupling-pattern2</artifactId>
<groupId>com.baeldung.decoupling-pattern2</groupId>
<artifactId>decoupling-pattern2</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
core-java-modules/core-java-jpms/decoupling-pattern2/providermodule/pom.xml
+2 -2
View File
@@ -8,8 +8,8 @@
<version>1.0</version>
<parent>
<groupId>decoupling-pattern2</groupId>
<artifactId>com.baeldung.decoupling-pattern2</artifactId>
<groupId>com.baeldung.decoupling-pattern2</groupId>
<artifactId>decoupling-pattern2</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
core-java-modules/core-java-jpms/decoupling-pattern2/servicemodule/pom.xml
+2 -3
View File
@@ -3,13 +3,12 @@
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung.servicemodule</groupId>
<artifactId>servicemodule</artifactId>
<version>1.0</version>
<parent>
<groupId>decoupling-pattern2</groupId>
<artifactId>>com.baeldung.decoupling-pattern2</artifactId>
<groupId>com.baeldung.decoupling-pattern2</groupId>
<artifactId>decoupling-pattern2</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
core-java-modules/core-java-jpms/pom.xml
+21
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@@ -0,0 +1,21 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>core-java-jpms</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>core-java-jpms</name>
<packaging>pom</packaging>
<parent>
<groupId>com.baeldung.core-java-modules</groupId>
<artifactId>core-java-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modules>
<module>decoupling-pattern1</module>
<module>decoupling-pattern2</module>
</modules>
</project>
core-java-modules/core-java-jvm/src/test/java/com/baeldung/exitvshalt/JvmExitDemoUnitTest.java → core-java-modules/core-java-jvm/src/test/java/com/baeldung/exitvshalt/JvmExitDemoManualTest.java
+1 -1
View File
@@ -2,7 +2,7 @@ package com.baeldung.exitvshalt;
import org.junit.Test;
public class JvmExitDemoUnitTest {
public class JvmExitDemoManualTest {
JvmExitAndHaltDemo jvmExitAndHaltDemo = new JvmExitAndHaltDemo();
core-java-modules/core-java-jvm/src/test/java/com/baeldung/exitvshalt/JvmHaltDemoUnitTest.java → core-java-modules/core-java-jvm/src/test/java/com/baeldung/exitvshalt/JvmHaltDemoManualTest.java
+1 -1
View File
@@ -2,7 +2,7 @@ package com.baeldung.exitvshalt;
import org.junit.Test;
public class JvmHaltDemoUnitTest {
public class JvmHaltDemoManualTest {
JvmExitAndHaltDemo jvmExitAndHaltDemo = new JvmExitAndHaltDemo();
core-java-modules/core-java-optional/src/main/java/com/baeldung/optional/Person.java
+36 -1
View File
@@ -1,6 +1,8 @@
package com.baeldung.optional;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
public class Person {
private String name;
@@ -21,7 +23,7 @@ public class Person {
}
public Optional<Integer> getAge() {
return Optional.ofNullable(age);
return Optional.of(age);
}
public void setAge(int age) {
@@ -36,4 +38,37 @@ public class Person {
return Optional.ofNullable(password);
}
public static List<Person> search(List<Person> people, String name, Optional<Integer> age) {
// Null checks for people and name
return people.stream()
.filter(p -> p.getName().equals(name))
.filter(p -> p.getAge().get() >= age.orElse(0))
.collect(Collectors.toList());
}
public static List<Person> search(List<Person> people, String name, Integer age) {
// Null checks for people and name
final Integer ageFilter = age != null ? age : 0;
return people.stream()
.filter(p -> p.getName().equals(name))
.filter(p -> p.getAge().get() >= ageFilter)
.collect(Collectors.toList());
}
public static List<Person> search(List<Person> people, String name) {
return doSearch(people, name, 0);
}
public static List<Person> search(List<Person> people, String name, int age) {
return doSearch(people, name, age);
}
private static List<Person> doSearch(List<Person> people, String name, int age) {
// Null checks for people and name
return people.stream()
.filter(p -> p.getName().equals(name))
.filter(p -> p.getAge().get().intValue() >= age)
.collect(Collectors.toList());
}
}
core-java-modules/pom.xml
+103 -4
View File
@@ -14,11 +14,110 @@
</parent>
<modules>
<module>pre-jpms</module>
<module>core-java-optional</module>
<module>core-java-lang-operators</module>
<module>core-java-networking-2</module>
<module>core-java</module>
<!-- <module>core-java-10</module> --> <!-- We haven't upgraded to java 10. Fixing in BAEL-10841 -->
<!-- <module>core-java-11</module> --> <!-- We haven't upgraded to java 11. Fixing in BAEL-10841 -->
<!-- <module>core-java-12</module> --> <!-- We haven't upgraded to java 12. Fixing in BAEL-10841 -->
<!-- <module>core-java-13</module> --> <!-- We haven't upgraded to java 12. Fixing in BAEL-10841 -->
<module>core-java-8</module>
<module>core-java-8-2</module>
<!-- <module>core-java-9</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<!-- <module>core-java-9-improvements</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<!-- <module>core-java-9-jigsaw</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<!-- <module>core-java-9-new-features</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<!-- <module>core-java-9-streams</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<module>core-java-annotations</module>
<module>core-java-arrays</module>
<module>core-java-arrays-2</module>
<module>core-java-collections</module>
<module>core-java-collections-2</module>
<module>core-java-collections-3</module>
<module>core-java-collections-array-list</module>
<module>core-java-collections-list</module>
<module>core-java-collections-list-2</module>
<module>core-java-collections-list-3</module>
<module>core-java-collections-set</module>
<module>core-java-concurrency-2</module>
<module>core-java-concurrency-advanced</module>
<module>core-java-concurrency-advanced-2</module>
<module>core-java-concurrency-advanced-3</module>
<module>core-java-concurrency-basic</module>
<module>core-java-concurrency-basic-2</module>
<module>core-java-concurrency-collections</module>
<!-- <module>core-java-date-operations-1</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<module>core-java-date-operations-2</module>
<!-- We haven't upgraded to java 9.-->
<!--
<module>core-java-datetime-computations</module>
<module>core-java-datetime-conversion</module>
<module>core-java-datetime-java8</module>
<module>core-java-datetime-string</module>
-->
<module>core-java-exceptions</module>
<module>core-java-exceptions-2</module>
<module>core-java-function</module>
<module>core-java-io</module>
<module>core-java-io-2</module>
<module>core-java-io-apis</module>
<module>core-java-io-conversions</module>
<module>core-java-jar</module>
<module>core-java-jndi</module>
<!-- <module>core-java-jpms</module> --> <!-- We haven't upgraded to java 10. Fixing in BAEL-10841 -->
<module>core-java-jvm</module>
<module>core-java-lambdas</module>
<module>core-java-lang</module>
<module>core-java-lang-2</module>
<module>core-java-lang-math</module>
<module>core-java-lang-oop</module>
<module>core-java-lang-oop-2</module>
<module>core-java-lang-oop-3</module>
<module>core-java-lang-oop-4</module>
<module>core-java-lang-operators</module>
<module>core-java-lang-syntax</module>
<module>core-java-lang-syntax-2</module>
<module>core-java-networking</module>
<module>core-java-networking-2</module>
<module>core-java-nio</module>
<module>core-java-nio-2</module>
<module>core-java-optional</module>
<!--<module>core-java-os</module> --> <!-- We haven't upgraded to java 9.-->
<module>core-java-perf</module>
<module>core-java-reflection</module>
<module>core-java-security</module>
<module>core-java-streams</module>
<module>core-java-streams-2</module>
<module>core-java-streams-3</module>
<module>core-java-string-algorithms</module>
<module>core-java-string-algorithms-2</module>
<module>core-java-string-algorithms-3</module>
<module>core-java-string-apis</module>
<module>core-java-string-conversions</module>
<module>core-java-string-conversions-2</module>
<module>core-java-string-operations</module>
<module>core-java-string-operations-2</module>
<module>core-java-strings</module>
<module>core-java-sun</module>
<module>core-java-text</module>
<!-- <module>core-java-time-measurements</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<!-- <module>multimodulemavenproject</module> --> <!-- We haven't upgraded to java 9. Fixing in BAEL-10841 -->
<module>pre-jpms</module>
</modules>
</project>
core-scala/src/test/scala/com/baeldung/scala/RegexUnitTest.scala
+73
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@@ -0,0 +1,73 @@
package com.baeldung.scala
import org.junit.Test
import org.junit.Assert.assertEquals
class RegexUnitTest {
private val polishPostalCode = "([0-9]{2})\\-([0-9]{3})".r
private val timestamp = "([0-9]{2}):([0-9]{2}):([0-9]{2}).([0-9]{3})".r
private val timestampUnanchored = timestamp.unanchored
@Test
def givenRegularExpression_whenCallingFindFirstIn_thenShouldFindCorrectMatches(): Unit = {
val postCode = polishPostalCode.findFirstIn("Warsaw 01-011, Jerusalem Avenue")
assertEquals(Some("01-011"), postCode)
}
@Test
def givenRegularExpression_whenCallingFindFirstMatchIn_thenShouldFindCorrectMatches(): Unit = {
val postCodes = polishPostalCode.findFirstMatchIn("Warsaw 01-011, Jerusalem Avenue")
assertEquals(Some("011"), for (m <- postCodes) yield m.group(2))
}
@Test
def givenRegularExpression_whenCallingFindAllIn_thenShouldFindCorrectMatches(): Unit = {
val postCodes = polishPostalCode.findAllIn("Warsaw 01-011, Jerusalem Avenue, Cracow 30-059, Mickiewicza Avenue")
.toList
assertEquals(List("01-011", "30-059"), postCodes)
polishPostalCode.findAllIn("Warsaw 01-011, Jerusalem Avenue, Cracow 30-059, Mickiewicza Avenue")
}
@Test
def givenRegularExpression_whenCallingFindAlMatchlIn_thenShouldFindCorrectMatches(): Unit = {
val postCodes = polishPostalCode.findAllMatchIn("Warsaw 01-011, Jerusalem Avenue, Cracow 30-059, Mickiewicza Avenue")
.toList
val postalDistricts = for (m <- postCodes) yield m.group(1)
assertEquals(List("01", "30"), postalDistricts)
}
@Test
def givenRegularExpression_whenExtractingValues_thenShouldExtractCorrectValues(): Unit = {
val description = "11:34:01.411" match {
case timestamp(hour, minutes, _, _) => s"It's $minutes minutes after $hour"
}
assertEquals("It's 34 minutes after 11", description)
}
@Test
def givenUnanchoredRegularExpression_whenExtractingValues_thenShouldExtractCorrectValues(): Unit = {
val description = "Timestamp: 11:34:01.411 error appeared" match {
case timestampUnanchored(hour, minutes, _, _) => s"It's $minutes minutes after $hour"
}
assertEquals("It's 34 minutes after 11", description)
}
@Test
def givenRegularExpression_whenCallingReplaceAllIn_thenShouldReplaceText(): Unit = {
val minutes = timestamp.replaceAllIn("11:34:01.311", m => m.group(2))
assertEquals("34", minutes)
}
@Test
def givenRegularExpression_whenCallingReplaceAllInWithMatcher_thenShouldReplaceText(): Unit = {
val secondsThatDayInTotal = timestamp.replaceAllIn("11:34:01.311", _ match {
case timestamp(hours, minutes, seconds, _) => s"$hours-$minutes"
})
assertEquals("11-34", secondsThatDayInTotal)
}
}
json-2/README.md
+5
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@@ -0,0 +1,5 @@
## JSON
This module contains articles about JSON.
### Relevant Articles:
json-2/pom.xml
+41
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@@ -0,0 +1,41 @@
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<groupId>com.baeldung</groupId>
<artifactId>json-2</artifactId>
<version>0.0.1-SNAPSHOT</version>
<parent>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<dependencies>
<dependency>
<groupId>com.jsoniter</groupId>
<artifactId>jsoniter</artifactId>
<version>${jsoniter.version}</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${assertj-core.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<jsoniter.version>0.9.23</jsoniter.version>
<assertj-core.version>3.11.1</assertj-core.version>
</properties>
</project>
json-2/src/main/java/com/baeldung/jsoniter/model/Name.java
+22
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@@ -0,0 +1,22 @@
package com.baeldung.jsoniter.model;
public class Name {
private String firstName;
private String surname;
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getSurname() {
return surname;
}
public void setSurname(String surname) {
this.surname = surname;
}
}
json-2/src/main/java/com/baeldung/jsoniter/model/Student.java
+26
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@@ -0,0 +1,26 @@
package com.baeldung.jsoniter.model;
import com.jsoniter.annotation.JsonProperty;
import com.jsoniter.fuzzy.MaybeStringIntDecoder;
public class Student {
@JsonProperty(decoder = MaybeStringIntDecoder.class)
private int id;
private Name name;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public Name getName() {
return name;
}
public void setName(Name name) {
this.name = name;
}
}
json-2/src/test/java/com/baeldung/jsoniter/JsoniterIntroUnitTest.java
+85
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@@ -0,0 +1,85 @@
package com.baeldung.jsoniter;
import com.baeldung.jsoniter.model.Name;
import com.baeldung.jsoniter.model.Student;
import com.jsoniter.JsonIterator;
import com.jsoniter.ValueType;
import com.jsoniter.any.Any;
import org.junit.Test;
import static com.jsoniter.ValueType.STRING;
import static org.assertj.core.api.Assertions.assertThat;
public class JsoniterIntroUnitTest {
@Test
public void whenParsedUsingBindAPI_thenConvertedToJavaObjectCorrectly() {
String input = "{\"id\":1,\"name\":{\"firstName\":\"Joe\",\"surname\":\"Blogg\"}}";
Student student = JsonIterator.deserialize(input, Student.class);
assertThat(student.getId()).isEqualTo(1);
assertThat(student.getName().getFirstName()).isEqualTo("Joe");
assertThat(student.getName().getSurname()).isEqualTo("Blogg");
}
@Test
public void givenTypeInJsonFuzzy_whenFieldIsMaybeDecoded_thenFieldParsedCorrectly() {
String input = "{\"id\":\"1\",\"name\":{\"firstName\":\"Joe\",\"surname\":\"Blogg\"}}";
Student student = JsonIterator.deserialize(input, Student.class);
assertThat(student.getId()).isEqualTo(1);
}
@Test
public void whenParsedUsingAnyAPI_thenFieldValueCanBeExtractedUsingTheFieldName() {
String input = "{\"id\":1,\"name\":{\"firstName\":\"Joe\",\"surname\":\"Blogg\"}}";
Any any = JsonIterator.deserialize(input);
assertThat(any.toInt("id")).isEqualTo(1);
assertThat(any.toString("name", "firstName")).isEqualTo("Joe");
assertThat(any.toString("name", "surname")).isEqualTo("Blogg");
}
@Test
public void whenParsedUsingAnyAPI_thenFieldValueTypeIsCorrect() {
String input = "{\"id\":1,\"name\":{\"firstName\":\"Joe\",\"surname\":\"Blogg\"}}";
Any any = JsonIterator.deserialize(input);
assertThat(any.get("id").valueType()).isEqualTo(ValueType.NUMBER);
assertThat(any.get("name").valueType()).isEqualTo(ValueType.OBJECT);
assertThat(any.get("error").valueType()).isEqualTo(ValueType.INVALID);
}
@Test
public void whenParsedUsingIteratorAPI_thenFieldValuesExtractedCorrectly() throws Exception {
Name name = new Name();
String input = "{ \"firstName\" : \"Joe\", \"surname\" : \"Blogg\" }";
JsonIterator iterator = JsonIterator.parse(input);
for (String field = iterator.readObject(); field != null; field = iterator.readObject()) {
switch (field) {
case "firstName":
if (iterator.whatIsNext() == ValueType.STRING) {
name.setFirstName(iterator.readString());
}
continue;
case "surname":
if (iterator.whatIsNext() == ValueType.STRING) {
name.setSurname(iterator.readString());
}
continue;
default:
iterator.skip();
}
}
assertThat(name.getFirstName()).isEqualTo("Joe");
assertThat(name.getSurname()).isEqualTo("Blogg");
}
}
json-2/src/test/resources/Student.json
+1
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@@ -0,0 +1 @@
{"id":1,"name":{"firstName": "Joe", "surname":"Blogg"}}
libraries-2/src/test/java/com/baeldung/handlebars/BuiltinHelperUnitTest.java
+8
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@@ -7,6 +7,8 @@ import com.github.jknack.handlebars.Template;
import com.github.jknack.handlebars.io.ClassPathTemplateLoader;
import com.github.jknack.handlebars.io.TemplateLoader;
import java.io.IOException;
import org.junit.Ignore;
import org.junit.Test;
/**
@@ -18,6 +20,7 @@ public class BuiltinHelperUnitTest {
private TemplateLoader templateLoader = new ClassPathTemplateLoader("/handlebars", ".html");
@Ignore
@Test
public void whenUsedWith_ThenContextChanges() throws IOException {
Handlebars handlebars = new Handlebars(templateLoader);
@@ -30,6 +33,7 @@ public class BuiltinHelperUnitTest {
assertThat(templateString).isEqualTo("\n<h4>I live in World</h4>\n");
}
@Ignore
@Test
public void whenUsedWithMustacheStyle_ThenContextChanges() throws IOException {
Handlebars handlebars = new Handlebars(templateLoader);
@@ -42,6 +46,7 @@ public class BuiltinHelperUnitTest {
assertThat(templateString).isEqualTo("\n<h4>I live in World</h4>\n");
}
@Ignore
@Test
public void whenUsedEach_ThenIterates() throws IOException {
Handlebars handlebars = new Handlebars(templateLoader);
@@ -58,6 +63,7 @@ public class BuiltinHelperUnitTest {
+ "\n<span>Spring is my friend.</span>\n");
}
@Ignore
@Test
public void whenUsedEachMustacheStyle_ThenIterates() throws IOException {
Handlebars handlebars = new Handlebars(templateLoader);
@@ -74,6 +80,7 @@ public class BuiltinHelperUnitTest {
+ "\n<span>Spring is my friend.</span>\n");
}
@Ignore
@Test
public void whenUsedIf_ThenPutsCondition() throws IOException {
Handlebars handlebars = new Handlebars(templateLoader);
@@ -86,6 +93,7 @@ public class BuiltinHelperUnitTest {
assertThat(templateString).isEqualTo("\n<h4>Baeldung is busy.</h4>\n");
}
@Ignore
@Test
public void whenUsedIfMustacheStyle_ThenPutsCondition() throws IOException {
Handlebars handlebars = new Handlebars(templateLoader);

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