implemented html create and save functioning

src/main/java/domain/WordCloudCreator.java

@@ -0,0 +1,59 @@
+package domain;
+
+import java.io.*;
+import java.util.Map;
+
+public class WordCloudCreator {
+
+    //Ki erstellte Methode aus Zeitgründen und Krankheitsgründen
+    public void insertWordsIntoTemplate(Map<String, Integer> wordMap) {
+        File templateFile = new File("wordcloud.html"); // Template in project directory
+        File outputFile = new File("output.html"); // Output in project directory
+
+        if (!templateFile.exists()) {
+            throw new RuntimeException("Template file 'wordcloud.html' not found in project directory.");
+        }
+
+        try (BufferedReader reader = new BufferedReader(new FileReader(templateFile));
+             BufferedWriter writer = new BufferedWriter(new FileWriter(outputFile))) {
+
+            StringBuilder htmlContent = new StringBuilder();
+            String line;
+
+            // Read the HTML template
+            while ((line = reader.readLine()) != null) {
+                htmlContent.append(line).append("\n");
+            }
+
+            // Generate clickable word entries with font size based on frequency
+            StringBuilder wordEntries = new StringBuilder();
+            int id = 1;
+            for (Map.Entry<String, Integer> entry : wordMap.entrySet()) {
+                String word = entry.getKey();
+                int frequency = entry.getValue();
+                int fontSize = (int) ((float) 12 + frequency * 1.5); // Example: Base size 10px, increase by 2px per frequency
+                wordEntries.append(String.format(
+                        "<span id=\"%d\" class=\"wrd\" style=\"font-size:%dpx;\">" +
+                                "<a href=\"https://www.google.com/search?q=%s\" target=\"_blank\">%s</a>" +
+                                "</span>\n",
+                        id++, fontSize, word, word
+                ));
+            }
+
+            // Replace placeholder inside the div
+            String updatedHtml = htmlContent.toString();
+            if (updatedHtml.contains("<!-- TODO: Hier die generierten Tags einsetzen -->")) {
+                updatedHtml = updatedHtml.replace("<!-- TODO: Hier die generierten Tags einsetzen -->", wordEntries);
+            } else {
+                throw new RuntimeException("Placeholder for tags not found in the template.");
+            }
+
+            // Write the updated HTML to the output file
+            writer.write(updatedHtml);
+            System.out.println("Output file 'output.html' created successfully!");
+
+        } catch (IOException e) {
+            throw new RuntimeException("Error processing HTML template", e);
+        }
+    }
+}