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Merge pull request #1 from eugenp/master

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Update from original
This commit is contained in:
codehunter34
2019-05-31 21:33:06 -04:00
committed by GitHub
parent 3df9e64050 190fa8f071
commit aba7e71359
8278 changed files with 316606 additions and 40854 deletions
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.gitignore
+16
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@@ -19,6 +19,7 @@
.idea/
*.iml
*.iws
out/
# Mac
.DS_Store
@@ -27,6 +28,9 @@
log/
target/
# Gradle
.gradle/
spring-openid/src/main/resources/application.properties
.recommenders/
/spring-hibernate4/nbproject/
@@ -62,3 +66,15 @@ jmeter/src/main/resources/*-JMeter.csv
**/dist
**/tmp
**/out-tsc
**/nbproject/
**/nb-configuration.xml
core-scala/.cache-main
core-scala/.cache-tests
persistence-modules/hibernate5/transaction.log
apache-avro/src/main/java/com/baeldung/avro/model/
jta/transaction-logs/
software-security/sql-injection-samples/derby.log
spring-soap/src/main/java/com/baeldung/springsoap/gen/
/report-*.json
.travis.yml
+1 -1
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@@ -4,7 +4,7 @@ before_install:
- echo "MAVEN_OPTS='-Xmx2048M -Xss128M -XX:+CMSClassUnloadingEnabled -XX:+UseG1GC -XX:-UseGCOverheadLimit'" > ~/.mavenrc
install: skip
script: travis_wait 60 mvn -q install -Pdefault
script: travis_wait 60 mvn -q install -Pdefault-first,default-second -Dgib.enabled=true
sudo: required
JGit/pom.xml
+1 -1
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@@ -5,9 +5,9 @@
<groupId>com.baeldung</groupId>
<artifactId>JGit</artifactId>
<version>1.0-SNAPSHOT</version>
<name>JGit</name>
<packaging>jar</packaging>
<url>http://maven.apache.org</url>
<name>JGit</name>
<parent>
<groupId>com.baeldung</groupId>
JGit/src/main/java/com/baeldung/jgit/porcelain/Log.java
+2 -2
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@@ -28,14 +28,14 @@ public class Log {
System.out.println("Had " + count + " commits overall on current branch");
logs = git.log()
.add(repository.resolve("remotes/origin/testbranch"))
.add(repository.resolve(git.getRepository().getFullBranch()))
.call();
count = 0;
for (RevCommit rev : logs) {
System.out.println("Commit: " + rev /* + ", name: " + rev.getName() + ", id: " + rev.getId().getName() */);
count++;
}
System.out.println("Had " + count + " commits overall on test-branch");
System.out.println("Had " + count + " commits overall on "+git.getRepository().getFullBranch());
logs = git.log()
.all()
JGit/src/test/java/com/baeldung/jgit/JGitBugIntegrationTest.java
+2
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@@ -1,3 +1,5 @@
package com.baeldung.jgit;
import com.baeldung.jgit.helper.Helper;
import org.eclipse.jgit.lib.ObjectLoader;
import org.eclipse.jgit.lib.ObjectReader;
README.md
+21 -20
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@@ -2,41 +2,42 @@
The "REST with Spring" Classes
==============================
Here's the Master Class of REST With Spring (price changes permanently next Friday): <br/>
**[>> THE REST WITH SPRING MASTER CLASS](http://www.baeldung.com/rest-with-spring-course?utm_source=github&utm_medium=social&utm_content=tutorials&utm_campaign=rws#master-class)**
Here's the Master Class of REST With Spring (along with the newly announced Boot 2 material): <br/>
**[>> THE REST WITH SPRING - MASTER CLASS](http://www.baeldung.com/rest-with-spring-course?utm_source=github&utm_medium=social&utm_content=tutorials&utm_campaign=rws#master-class)**
And here's the Master Class of Learn Spring Security: <br/>
**[>> LEARN SPRING SECURITY MASTER CLASS](http://www.baeldung.com/learn-spring-security-course?utm_source=github&utm_medium=social&utm_content=tutorials&utm_campaign=lss#master-class)**
**[>> LEARN SPRING SECURITY - MASTER CLASS](http://www.baeldung.com/learn-spring-security-course?utm_source=github&utm_medium=social&utm_content=tutorials&utm_campaign=lss#master-class)**
Spring Tutorials
Java and Spring Tutorials
================
This project is **a collection of small and focused tutorials** each covering a single and well defined area of development.
Most of the tutorial projects are focused on the `Spring Framework` (and `Spring Security`).
This project is **a collection of small and focused tutorials** - each covering a single and well defined area of development in the Java ecosystem.
A strong focus of these is, of course, the Spring Framework - Spring, Spring Boot and Spring Security.
In additional to Spring, the following technologies are in focus: `core Java`, `Jackson`, `HttpClient`, `Guava`.
Building the project
====================
To do the full build, do: `mvn install -Pdefault -Dgib.enabled=false`
To do the full build, do: `mvn clean install`
Working with the code in Eclipse
================================
Any IDE can be used to work with the projects, but if you're using Eclipse, consider the following.
Building a single module
====================
To build a specific module run the command: `mvn clean install` in the module directory
- import the included **formatter** in Eclipse:
`https://github.com/eugenp/tutorials/tree/master/eclipse`
Running a Spring Boot module
====================
To run a Spring Boot module run the command: `mvn spring-boot:run` in the module directory
#Running Tests
The command `mvn clean install` will run the unit tests in a module.
To run the integration tests, use the command `mvn clean install -Pintegration-lite-first`
CI - Jenkins
================================
This tutorials project is being built **[>> HERE](https://rest-security.ci.cloudbees.com/job/tutorials-unit/)**
### Relevant Articles:
================================
- [Apache Maven Standard Directory Layout](http://www.baeldung.com/maven-directory-structure)
- [Apache Maven Tutorial](http://www.baeldung.com/maven)
- [Designing a User Friendly Java Library](http://www.baeldung.com/design-a-user-friendly-java-library)
Twitter4J/pom.xml
+1 -26
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@@ -1,13 +1,9 @@
<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mabsisa</groupId>
<artifactId>Twitter4J</artifactId>
<packaging>jar</packaging>
<version>1.0-SNAPSHOT</version>
<name>Twitter4J</name>
<url>http://maven.apache.org</url>
<packaging>jar</packaging>
<parent>
<groupId>com.baeldung</groupId>
@@ -23,27 +19,6 @@
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<excludes>
<exclude>**/ApplicationTest.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<properties>
<twitter4j-stream.version>4.0.6</twitter4j-stream.version>
</properties>
activejdbc/pom.xml
-135
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@@ -1,135 +0,0 @@
<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</groupId>
<artifactId>activejdbc</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>activejdbc</name>
<url>http://maven.apache.org</url>
<parent>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.javalite</groupId>
<artifactId>activejdbc</artifactId>
<version>${activejdbc.version}</version>
<exclusions>
<exclusion>
<groupId>opensymphony</groupId>
<artifactId>oscache</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.connector.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>${org.slf4j.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${java.version}</source>
<target>${java.version}</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.javalite</groupId>
<artifactId>activejdbc-instrumentation</artifactId>
<version>${activejdbc.version}</version>
<executions>
<execution>
<phase>process-classes</phase>
<goals>
<goal>instrument</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.javalite</groupId>
<artifactId>db-migrator-maven-plugin</artifactId>
<version>${activejdbc.version}</version>
<configuration>
<configFile>${project.basedir}/src/main/resources/database.properties</configFile>
<environments>${environments}</environments>
</configuration>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.connector.version}</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
<configuration>
<reportFormat>brief</reportFormat>
<trimStackTrace>true</trimStackTrace>
<useFile>false</useFile>
<includes>
<include>**/*Spec*.java</include>
<include>**/*Test*.java</include>
</includes>
<excludes>
<exclude>**/helpers/*</exclude>
<exclude>**/*$*</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>snapshots1</id>
<name>JavaLite Snapshots1</name>
<url>http://repo.javalite.io/</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>snapshots2</id>
<name>JavaLite Snapshots2</name>
<url>http://repo.javalite.io/</url>
<snapshots>
<enabled>true</enabled>
<updatePolicy>always</updatePolicy>
<checksumPolicy>warn</checksumPolicy>
</snapshots>
</pluginRepository>
</pluginRepositories>
<properties>
<activejdbc.version>1.4.13</activejdbc.version>
<environments>development.test,development</environments>
<mysql.connector.version>5.1.34</mysql.connector.version>
</properties>
</project>
activejdbc/src/main/java/com/baeldung/model/Employee.java
-19
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@@ -1,19 +0,0 @@
package com.baeldung.model;
import org.javalite.activejdbc.Model;
public class Employee extends Model {
public Employee(){
}
public Employee(String firstName, String lastName, String gender, String createdBy) {
set("first_name1",firstName);
set("last_name",lastName);
set("gender",gender);
set("created_by",createdBy);
}
}
activejdbc/src/test/java/com/baeldung/ActiveJDBCAppTest.java
-51
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@@ -1,51 +0,0 @@
package com.baeldung;
import com.baeldung.model.Employee;
import com.baeldung.model.Role;
import org.javalite.activejdbc.test.DBSpec;
import org.junit.Test;
import java.util.List;
public class ActiveJDBCAppTest extends DBSpec
{
@Test
public void ifEmployeeCreated_thenIsValid() {
Employee employee = new Employee("B", "N", "M", "BN");
the(employee).shouldBe("valid");
}
@Test
public void ifEmployeeCreatedWithRoles_thenShouldPersist() {
Employee employee = new Employee("B", "N", "M", "BN");
employee.saveIt();
employee.add(new Role("Java Developer","BN"));
employee.add(new Role("Lead Java Developer","BN"));
a(Role.count()).shouldBeEqual(2);
List<Role> roles = employee.getAll(Role.class).orderBy("created_at");
the(roles.get(0).getRoleName()).shouldBeEqual("Java Developer");
the(roles.get(1).getRoleName()).shouldBeEqual("Lead Java Developer");
}
@Test
public void ifEmployeeCreatedWithRoles_whenNameUpdated_thenShouldShowNewName() {
Employee employee = new Employee("Binesh", "N", "M", "BN");
employee.saveIt();
employee.add(new Role("Java Developer","BN"));
employee.add(new Role("Lead Java Developer","BN"));
employee = Employee.findFirst("first_name = ?", "Binesh");
employee.set("last_name","Narayanan").saveIt();
Employee updated = Employee.findFirst("first_name = ?", "Binesh");
the(updated.getLastName()).shouldBeEqual("Narayanan");
}
@Test
public void ifEmployeeCreatedWithRoles_whenDeleted_thenShouldNotBeFound() {
Employee employee = new Employee("Binesh", "N", "M", "BN");
employee.saveIt();
employee.add(new Role("Java Developer","BN"));
employee.delete();
employee = Employee.findFirst("first_name = ?", "Binesh");
the(employee).shouldBeNull();
}
}
akka-http/README.md
+3
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@@ -0,0 +1,3 @@
## Relevant articles:
- [Introduction to Akka HTTP](https://www.baeldung.com/akka-http)
akka-http/pom.xml
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@@ -0,0 +1,47 @@
<?xml version="1.0"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<artifactId>akka-http</artifactId>
<name>akka-http</name>
<parent>
<artifactId>parent-modules</artifactId>
<groupId>com.baeldung</groupId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-http_2.12</artifactId>
<version>${akka.http.version}</version>
</dependency>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-stream_2.12</artifactId>
<version>${akka.stream.version}</version>
</dependency>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-http-jackson_2.12</artifactId>
<version>${akka.http.version}</version>
</dependency>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-http-testkit_2.12</artifactId>
<version>${akka.http.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<akka.http.version>10.0.11</akka.http.version>
<akka.stream.version>2.5.11</akka.stream.version>
</properties>
</project>
akka-http/src/main/java/com/baeldung/akkahttp/User.java
+26
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@@ -0,0 +1,26 @@
package com.baeldung.akkahttp;
public class User {
private final Long id;
private final String name;
public User() {
this.name = "";
this.id = null;
}
public User(Long id, String name) {
this.name = name;
this.id = id;
}
public String getName() {
return name;
}
public Long getId() {
return id;
}
}
akka-http/src/main/java/com/baeldung/akkahttp/UserActor.java
+41
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@@ -0,0 +1,41 @@
package com.baeldung.akkahttp;
import akka.actor.AbstractActor;
import akka.actor.Props;
import akka.japi.pf.FI;
import com.baeldung.akkahttp.UserMessages.ActionPerformed;
import com.baeldung.akkahttp.UserMessages.CreateUserMessage;
import com.baeldung.akkahttp.UserMessages.GetUserMessage;
class UserActor extends AbstractActor {
private UserService userService = new UserService();
static Props props() {
return Props.create(UserActor.class);
}
@Override
public Receive createReceive() {
return receiveBuilder()
.match(CreateUserMessage.class, handleCreateUser())
.match(GetUserMessage.class, handleGetUser())
.build();
}
private FI.UnitApply<CreateUserMessage> handleCreateUser() {
return createUserMessageMessage -> {
userService.createUser(createUserMessageMessage.getUser());
sender().tell(new ActionPerformed(String.format("User %s created.", createUserMessageMessage.getUser()
.getName())), getSelf());
};
}
private FI.UnitApply<GetUserMessage> handleGetUser() {
return getUserMessageMessage -> {
sender().tell(userService.getUser(getUserMessageMessage.getUserId()), getSelf());
};
}
}
akka-http/src/main/java/com/baeldung/akkahttp/UserMessages.java
+49
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@@ -0,0 +1,49 @@
package com.baeldung.akkahttp;
import java.io.Serializable;
public interface UserMessages {
class ActionPerformed implements Serializable {
private static final long serialVersionUID = 1L;
private final String description;
public ActionPerformed(String description) {
this.description = description;
}
public String getDescription() {
return description;
}
}
class CreateUserMessage implements Serializable {
private static final long serialVersionUID = 1L;
private final User user;
public CreateUserMessage(User user) {
this.user = user;
}
public User getUser() {
return user;
}
}
class GetUserMessage implements Serializable {
private static final long serialVersionUID = 1L;
private final Long userId;
public GetUserMessage(Long userId) {
this.userId = userId;
}
public Long getUserId() {
return userId;
}
}
}
akka-http/src/main/java/com/baeldung/akkahttp/UserServer.java
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@@ -0,0 +1,70 @@
package com.baeldung.akkahttp;
import java.util.Optional;
import java.util.concurrent.CompletionStage;
import java.util.concurrent.TimeUnit;
import akka.actor.ActorRef;
import akka.actor.ActorSystem;
import akka.http.javadsl.marshallers.jackson.Jackson;
import akka.http.javadsl.model.StatusCodes;
import akka.http.javadsl.server.HttpApp;
import akka.http.javadsl.server.Route;
import akka.pattern.PatternsCS;
import akka.util.Timeout;
import com.baeldung.akkahttp.UserMessages.ActionPerformed;
import com.baeldung.akkahttp.UserMessages.CreateUserMessage;
import com.baeldung.akkahttp.UserMessages.GetUserMessage;
import scala.concurrent.duration.Duration;
import static akka.http.javadsl.server.PathMatchers.*;
class UserServer extends HttpApp {
private final ActorRef userActor;
Timeout timeout = new Timeout(Duration.create(5, TimeUnit.SECONDS));
UserServer(ActorRef userActor) {
this.userActor = userActor;
}
@Override
public Route routes() {
return path("users", this::postUser)
.orElse(path(segment("users").slash(longSegment()), id ->
route(getUser(id))));
}
private Route getUser(Long id) {
return get(() -> {
CompletionStage<Optional<User>> user = PatternsCS.ask(userActor, new GetUserMessage(id), timeout)
.thenApply(obj -> (Optional<User>) obj);
return onSuccess(() -> user, performed -> {
if (performed.isPresent())
return complete(StatusCodes.OK, performed.get(), Jackson.marshaller());
else
return complete(StatusCodes.NOT_FOUND);
});
});
}
private Route postUser() {
return route(post(() -> entity(Jackson.unmarshaller(User.class), user -> {
CompletionStage<ActionPerformed> userCreated = PatternsCS.ask(userActor, new CreateUserMessage(user), timeout)
.thenApply(obj -> (ActionPerformed) obj);
return onSuccess(() -> userCreated, performed -> {
return complete(StatusCodes.CREATED, performed, Jackson.marshaller());
});
})));
}
public static void main(String[] args) throws Exception {
ActorSystem system = ActorSystem.create("userServer");
ActorRef userActor = system.actorOf(UserActor.props(), "userActor");
UserServer server = new UserServer(userActor);
server.startServer("localhost", 8080, system);
}
}
akka-http/src/main/java/com/baeldung/akkahttp/UserService.java
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@@ -0,0 +1,35 @@
package com.baeldung.akkahttp;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
public class UserService {
private final static List<User> users = new ArrayList<>();
static {
users.add(new User(1l, "Alice"));
users.add(new User(2l, "Bob"));
users.add(new User(3l, "Chris"));
users.add(new User(4l, "Dick"));
users.add(new User(5l, "Eve"));
users.add(new User(6l, "Finn"));
}
public Optional<User> getUser(Long id) {
return users.stream()
.filter(user -> user.getId()
.equals(id))
.findFirst();
}
public void createUser(User user) {
users.add(user);
}
public List<User> getUsers(){
return users;
}
}
akka-http/src/test/java/com/baeldung/akkahttp/UserServerUnitTest.java
+50
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@@ -0,0 +1,50 @@
package com.baeldung.akkahttp;
import akka.actor.ActorRef;
import akka.actor.ActorSystem;
import akka.http.javadsl.model.ContentTypes;
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.Test;
public class UserServerUnitTest extends JUnitRouteTest {
ActorSystem system = ActorSystem.create("helloAkkaHttpServer");
ActorRef userActorRef = system.actorOf(UserActor.props(), "userActor");
TestRoute appRoute = testRoute(new UserServer(userActorRef).routes());
@Test
public void whenRequest_thenActorResponds() {
appRoute.run(HttpRequest.GET("/users/1"))
.assertEntity(alice())
.assertStatusCode(200);
appRoute.run(HttpRequest.GET("/users/42"))
.assertStatusCode(404);
appRoute.run(HttpRequest.DELETE("/users/1"))
.assertStatusCode(200);
appRoute.run(HttpRequest.DELETE("/users/42"))
.assertStatusCode(200);
appRoute.run(HttpRequest.POST("/users")
.withEntity(HttpEntities.create(ContentTypes.APPLICATION_JSON, zaphod())))
.assertStatusCode(201);
}
private String alice() {
return "{\"id\":1,\"name\":\"Alice\"}";
}
private String zaphod() {
return "{\"id\":42,\"name\":\"Zaphod\"}";
}
}
akka-streams/pom.xml
+3 -2
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@@ -14,18 +14,19 @@
<dependencies>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-stream_2.11</artifactId>
<artifactId>akka-stream_${scala.version}</artifactId>
<version>${akkastreams.version}</version>
</dependency>
<dependency>
<groupId>com.typesafe.akka</groupId>
<artifactId>akka-stream-testkit_2.11</artifactId>
<artifactId>akka-stream-testkit_${scala.version}</artifactId>
<version>${akkastreams.version}</version>
</dependency>
</dependencies>
<properties>
<akkastreams.version>2.5.2</akkastreams.version>
<scala.version>2.11</scala.version>
</properties>
</project>
algorithms-genetic/.gitignore
+4
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@@ -0,0 +1,4 @@
/target/
.settings/
.classpath
.project
algorithms-genetic/README.md
+6
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@@ -0,0 +1,6 @@
## Relevant articles:
- [Introduction to Jenetics Library](http://www.baeldung.com/jenetics)
- [Ant Colony Optimization](http://www.baeldung.com/java-ant-colony-optimization)
- [Design a Genetic Algorithm in Java](https://www.baeldung.com/java-genetic-algorithm)
- [The Traveling Salesman Problem in Java](https://www.baeldung.com/java-simulated-annealing-for-traveling-salesman)
algorithms-genetic/pom.xml
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@@ -0,0 +1,64 @@
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>algorithms-genetic</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>algorithms-genetic</name>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-modules</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-math3</artifactId>
<version>${commons-math3.version}</version>
</dependency>
<dependency>
<groupId>commons-codec</groupId>
<artifactId>commons-codec</artifactId>
<version>${commons-codec.version}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>io.jenetics</groupId>
<artifactId>jenetics</artifactId>
<version>${io.jenetics.version}</version>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<version>${org.assertj.core.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>${exec-maven-plugin.version}</version>
</plugin>
</plugins>
</pluginManagement>
</build>
<properties>
<commons-math3.version>3.6.1</commons-math3.version>
<io.jenetics.version>3.7.0</io.jenetics.version>
<org.assertj.core.version>3.9.0</org.assertj.core.version>
<commons-codec.version>1.11</commons-codec.version>
</properties>
</project>
algorithms-genetic/src/main/java/com/baeldung/algorithms/RunAlgorithm.java
+38
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@@ -0,0 +1,38 @@
package com.baeldung.algorithms;
import java.util.Scanner;
import com.baeldung.algorithms.ga.annealing.SimulatedAnnealing;
import com.baeldung.algorithms.ga.ant_colony.AntColonyOptimization;
import com.baeldung.algorithms.ga.binary.SimpleGeneticAlgorithm;
public class RunAlgorithm {
public static void main(String[] args) throws InstantiationException, IllegalAccessException {
Scanner in = new Scanner(System.in);
System.out.println("Run algorithm:");
System.out.println("1 - Simulated Annealing");
System.out.println("2 - Simple Genetic Algorithm");
System.out.println("3 - Ant Colony");
int decision = in.nextInt();
switch (decision) {
case 1:
System.out.println(
"Optimized distance for travel: " + SimulatedAnnealing.simulateAnnealing(10, 10000, 0.9995));
break;
case 2:
SimpleGeneticAlgorithm ga = new SimpleGeneticAlgorithm();
ga.runAlgorithm(50, "1011000100000100010000100000100111001000000100000100000000001111");
break;
case 3:
AntColonyOptimization antColony = new AntColonyOptimization(21);
antColony.startAntOptimization();
break;
default:
System.out.println("Unknown option");
break;
}
in.close();
}
}
algorithms/src/main/java/com/baeldung/algorithms/ga/annealing/City.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/City.java
View File
algorithms/src/main/java/com/baeldung/algorithms/ga/annealing/SimulatedAnnealing.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/SimulatedAnnealing.java
View File
algorithms/src/main/java/com/baeldung/algorithms/ga/annealing/Travel.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/annealing/Travel.java
View File
algorithms/src/main/java/com/baeldung/algorithms/ga/ant_colony/Ant.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/Ant.java
View File
algorithms/src/main/java/com/baeldung/algorithms/ga/ant_colony/AntColonyOptimization.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/ant_colony/AntColonyOptimization.java
View File
algorithms/src/main/java/com/baeldung/algorithms/ga/binary/Individual.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Individual.java
View File
algorithms/src/main/java/com/baeldung/algorithms/ga/binary/Population.java → algorithms-genetic/src/main/java/com/baeldung/algorithms/ga/binary/Population.java
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