Merge branch 'master' into dependabot/maven/version.jupiter-5.11.2

pom.xml

@@ -13,7 +13,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>
-        <version.junit>1.11.1</version.junit>
+        <version.junit>1.11.2</version.junit>
         <version.jupiter>5.11.2</version.jupiter>
         <version.pmd>6.52.0</version.pmd>
     </properties>

vol0/src/main/java/ru/mifi/practice/vol0/klass/Fly.java

@@ -0,0 +1,77 @@
+package ru.mifi.practice.vol0.klass;
+
+import java.util.Arrays;
+
+public class Fly {
+    Wing leftWing;
+    Wing rightWing;
+    Eye leftEye;
+    Eye rightEye;
+    Leg[] legs;
+    Trunk trunk;
+
+    public Fly() {
+    }
+
+    public Fly(Wing leftWing, Wing rightWing,
+               Eye leftEye, Eye rightEye,
+               Leg[] legs, Trunk trunk) {
+        this.leftWing = leftWing;
+        this.rightWing = rightWing;
+        this.leftEye = leftEye;
+        this.rightEye = rightEye;
+        this.legs = legs;
+        this.trunk = trunk;
+    }
+
+    public static void main(String[] args) {
+        Fly fly = new Fly();
+        fly.leftWing = new Wing();
+        fly.rightWing = new Wing();
+        fly.leftEye = new Eye();
+        fly.rightEye = new Eye();
+        fly.legs = new Leg[]{
+            new Leg(),
+            new Leg(),
+            new Leg(),
+            new Leg(),
+            new Leg(),
+            new Leg()
+        };
+        fly.trunk = new Trunk();
+        System.out.println(fly);
+        System.out.println(fly.validate());
+    }
+
+    boolean validate() {
+        return leftWing != null && rightWing != null
+            && leftEye != null && rightEye != null
+            && legs != null && legs.length == 6
+            && trunk != null;
+    }
+
+    @Override
+    public String toString() {
+        return "Fly{" +
+            "leftWing=" + leftWing +
+            ", rightWing=" + rightWing +
+            ", leftEye=" + leftEye +
+            ", rightEye=" + rightEye +
+            ", legs=" + Arrays.toString(legs) +
+            ", trunk=" + trunk +
+            '}';
+    }
+
+    public static class Wing {
+    }
+
+    public static class Eye {
+    }
+
+    public static class Leg {
+    }
+
+    public static class Trunk {
+
+    }
+}