Remove Kotlin experiments

wot-dijkstra/src/main/java/org/pgpainless/kotlin_experiments/AJavaClass.java

@@ -1,18 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-package org.pgpainless.kotlin_experiments;
-
-public class AJavaClass {
-
-    /**
-     * Some method in a Java class.
-     * Used by {@link org.pgpainless.kotlin_experiments.java_from_kotlin.AccessJavaFromKotlin}.
-     */
-    public void doSomething() {
-        // CHECKSTYLE:OFF
-        System.out.println("Something has been done.");
-        // CHECKSTYLE:ON
-    }
-}

wot-dijkstra/src/main/java/org/pgpainless/kotlin_experiments/kotlin_from_java/AccessKotlinFromJava.java

@@ -1,22 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-package org.pgpainless.kotlin_experiments.kotlin_from_java;
-
-import org.pgpainless.kotlin_experiments.AKotlinClass;
-
-/**
- * Example class to verify that we can access Kotlin classes from our Java code \o/.
- * Accesses {@link AKotlinClass} and executes {@link AKotlinClass#printToStdout()}.
- */
-public class AccessKotlinFromJava {
-
-    public static void main(String[] args) {
-        // from src/kotlin/.../
-        AKotlinClass kotlin = new AKotlinClass();
-        // CHECKSTYLE:OFF
-        kotlin.printToStdout();
-        // CHECKSTYLE:ON
-    }
-}

wot-dijkstra/src/main/java/org/pgpainless/kotlin_experiments/kotlin_from_java/package-info.java

@@ -1,9 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-/**
- * Demonstration package.
- * TODO: Delete later.
- */
-package org.pgpainless.kotlin_experiments.kotlin_from_java;

wot-dijkstra/src/main/java/org/pgpainless/kotlin_experiments/package-info.java

@@ -1,9 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-/**
- * Demonstration package.
- * TODO: Delete later.
- */
-package org.pgpainless.kotlin_experiments;

wot-dijkstra/src/main/kotlin/org/pgpainless/kotlin_experiments/AKotlinClass.kt

@@ -1,17 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-package org.pgpainless.kotlin_experiments
-
-/**
- * Some Kotlin class that is used by AccessKotlinFromJava in src/main/java/...
- */
-class AKotlinClass {
-
-    fun printToStdout() {
-        // CHECKSTYLE:OFF
-        println("'Hello, World' from Kotlin!")
-        // CHECKSTYLE:ON
-    }
-}

wot-dijkstra/src/main/kotlin/org/pgpainless/kotlin_experiments/java_from_kotlin/AccessJavaFromKotlin.kt

@@ -1,23 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-package org.pgpainless.kotlin_experiments.java_from_kotlin
-
-import org.pgpainless.kotlin_experiments.AJavaClass
-
-/**
- * Verify that we can access Java code from the Kotlin codebase.
- * Accesses [AJavaClass] and executes [AJavaClass.doSomething].
- */
-fun main(args: Array<String>) {
-    AccessJavaFromKotlin().run()
-}
-
-class AccessJavaFromKotlin {
-
-    fun run() {
-        val java = AJavaClass()
-        java.doSomething()
-    }
-}

wot-dijkstra/src/main/kotlin/org/pgpainless/kotlin_experiments/java_from_kotlin/package-info.java

@@ -1,9 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-/**
- * Demonstration package.
- * TODO: Delete later.
- */
-package org.pgpainless.kotlin_experiments.java_from_kotlin;

wot-dijkstra/src/main/kotlin/org/pgpainless/kotlin_experiments/package-info.java

@@ -1,9 +0,0 @@
-// SPDX-FileCopyrightText: 2023 Paul Schaub <vanitasvitae@fsfe.org>
-//
-// SPDX-License-Identifier: Apache-2.0
-
-/**
- * Demonstration package.
- * TODO: Delete later.
- */
-package org.pgpainless.kotlin_experiments;