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evidentartevidentart
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Merge pull request #14 from evidentart/new-demo
new-demo
2 parents 447b58e + 9665daa commit b966f6b

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12 files changed

+208
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lines changed

‎collections/.vscode/settings.json

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{
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"java.configuration.updateBuildConfiguration": "interactive"
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}

‎collections/pom.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>umbc</groupId>
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<artifactId>collections</artifactId>
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<version>1.0-SNAPSHOT</version>
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<name>collections</name>
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<!-- FIXME change it to the project's website -->
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<url>http://www.example.com</url>
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<properties>
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<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
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<maven.compiler.source>17</maven.compiler.source>
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<maven.compiler.target>17</maven.compiler.target>
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</properties>
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<dependencies>
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<dependency>
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<groupId>junit</groupId>
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<artifactId>junit</artifactId>
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<version>4.11</version>
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<scope>test</scope>
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</dependency>
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</dependencies>
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<build>
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<pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
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<plugins>
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<!-- clean lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle -->
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<plugin>
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<artifactId>maven-clean-plugin</artifactId>
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<version>3.1.0</version>
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</plugin>
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<!-- default lifecycle, jar packaging: see https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_packaging -->
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<plugin>
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<artifactId>maven-resources-plugin</artifactId>
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<version>3.0.2</version>
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</plugin>
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<plugin>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>3.8.0</version>
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</plugin>
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<plugin>
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<artifactId>maven-surefire-plugin</artifactId>
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<version>2.22.1</version>
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</plugin>
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<plugin>
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<artifactId>maven-jar-plugin</artifactId>
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<version>3.0.2</version>
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</plugin>
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<plugin>
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<artifactId>maven-install-plugin</artifactId>
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<version>2.5.2</version>
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</plugin>
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<plugin>
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<artifactId>maven-deploy-plugin</artifactId>
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<version>2.8.2</version>
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</plugin>
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<!-- site lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#site_Lifecycle -->
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<plugin>
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<artifactId>maven-site-plugin</artifactId>
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<version>3.7.1</version>
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</plugin>
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<plugin>
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<artifactId>maven-project-info-reports-plugin</artifactId>
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<version>3.0.0</version>
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</plugin>
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</plugins>
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</pluginManagement>
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</build>
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</project>

‎collections/src/main/java/umbc/App.java

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package umbc;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Set;
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/**
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* Hello world!
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*
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*/
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public class App
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{
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public static void main( String[] args )
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{
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// ArrayList
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ArrayList<String> dinosaurList = new ArrayList<>();
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// ArrayList<Dinosaur> dinoList = new ArrayList<>(Arrays.asList("Tyrannosaurus", "Stegosaurus", "Triceratops")); /or the following
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dinosaurList.add("Tyrannosaurus");
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dinosaurList.add("Stegosaurus");
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dinosaurList.add("Triceratops");
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dinosaurList.add("Velociraptor");
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dinosaurList.add("Spinosaurus");
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dinosaurList.add("Brachiosaurus");
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dinosaurList.add("Pterodactyl");
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dinosaurList.add("Diplodocus");
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dinosaurList.add("Styracosaurus");
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for(String dino: dinosaurList) {
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System.out.println(dino);
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}
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System.out.println();
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// LinkedList
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List<String> dinosaurList2 = new LinkedList<>();
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dinosaurList2.add("Tyrannosaurus");
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dinosaurList2.add("Stegosaurus");
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dinosaurList2.add("Triceratops");
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dinosaurList2.add("Velociraptor");
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dinosaurList2.add("Spinosaurus");
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dinosaurList2.add("Brachiosaurus");
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dinosaurList2.add("Pterodactyl");
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dinosaurList2.add("Diplodocus");
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dinosaurList2.add("Styracosaurus");
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if(dinosaurList.isEmpty()){
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System.out.println("List is empty");
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}
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for (String dino: dinosaurList2) {
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System.out.println(dino);
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}
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System.out.println();
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//set
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Set<String> dinosaurSet = new HashSet<>(dinosaurList);
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dinosaurSet.add("Tyrannosaurus");
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dinosaurSet.add("Stegosaurus");
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dinosaurSet.add("Triceratops");
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dinosaurSet.add("Velociraptor");
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dinosaurSet.add("Spinosaurus");
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dinosaurSet.add("Brachiosaurus");
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dinosaurSet.add("Pterodactyl");
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dinosaurSet.add("Diplodocus");
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dinosaurSet.add("Styracosaurus");
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dinosaurSet.add("Tyrannosaurus");
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for (String dino: dinosaurSet) {
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System.out.println(dino);
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}
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// Dinosaur dino = new Dinosaur();
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// SomethingGeneric<String> usesString = new SomethingGeneric<String>("String");
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// SomethingGeneric<Dinosaur> usesInteger = new SomethingGeneric<Dinosaur>(dino);
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// System.out.println(usesString.getValue());
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// System.out.println(usesInteger.getValue());
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}
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}

‎collections/src/main/java/umbc/Dinosaur.java

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package umbc;
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public class Dinosaur {
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}

‎collections/src/main/java/umbc/SomethingGeneric.java

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package umbc;
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public class SomethingGeneric<T> {
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private T value;
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public SomethingGeneric(T value) {
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this.value = value;
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}
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public T getValue() {
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return value;
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}
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public void setValue(T value) {
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this.value = value;
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}
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}

‎collections/src/test/java/umbc/AppTest.java

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package umbc;
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import static org.junit.Assert.assertTrue;
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import org.junit.Test;
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/**
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* Unit test for simple App.
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*/
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public class AppTest
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{
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/**
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* Rigorous Test :-)
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*/
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@Test
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public void shouldAnswerWithTrue()
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{
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assertTrue( true );
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}
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}

‎collections/target/classes/umbc/App.class

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‎collections/target/classes/umbc/Dinosaur.class

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‎collections/target/classes/umbc/SomethingGeneric.class

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‎collections/target/test-classes/umbc/AppTest.class

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‎logback_demo/target/classes/logback.xml

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‎logback_demo/target/classes/logfile.log

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