From 967be9e750221ab2ab783f95df79bb26d290a45e Mon Sep 17 00:00:00 2001
From: Martial Simon <msimon_fr@hotmail.com>
Date: Mon, 15 Sep 2025 01:07:58 +0200
Subject: add: added projects

---
 .../fr/epita/assistants/StringInfoProcessor.java   | 41 ++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 jws/kafka/src/main/java/fr/epita/assistants/StringInfoProcessor.java

(limited to 'jws/kafka/src/main/java/fr/epita/assistants/StringInfoProcessor.java')

diff --git a/jws/kafka/src/main/java/fr/epita/assistants/StringInfoProcessor.java b/jws/kafka/src/main/java/fr/epita/assistants/StringInfoProcessor.java
new file mode 100644
index 0000000..b419623
--- /dev/null
+++ b/jws/kafka/src/main/java/fr/epita/assistants/StringInfoProcessor.java
@@ -0,0 +1,41 @@
+package fr.epita.assistants;
+
+import fr.epita.assistants.utils.StringInfo;
+import io.smallrye.reactive.messaging.annotations.Broadcast;
+import org.eclipse.microprofile.reactive.messaging.Incoming;
+import org.eclipse.microprofile.reactive.messaging.Outgoing;
+
+public class StringInfoProcessor {
+    private boolean isPalindrome(String word) {
+        if (word == null) return false;
+        word = word.toLowerCase().strip();
+        if (word.isEmpty()) return true;
+        for (int i = 0, j = word.length() - 1; i < j; i++, j--) {
+            while (word.charAt(i) == ' ') {
+                i++;
+            }
+            while (word.charAt(j) == ' ') {
+                j--;
+            }
+            if (word.charAt(i) != word.charAt(j)) return false;
+        }
+        return true;
+    }
+
+    @Incoming("string-info-command")
+    @Outgoing("string-info-aggregate")
+    @Broadcast
+    public StringInfo process(String s) {
+        String tmp = s.toLowerCase();
+        int v = 0;
+        int c = 0;
+        for (int i = 0; i < tmp.length(); i++) {
+            if (tmp.charAt(i) == 'a' || tmp.charAt(i) == 'e' || tmp.charAt(i) == 'i' || tmp.charAt(i) == 'o' || tmp.charAt(i) == 'u' || tmp.charAt(i) == 'y')
+                v++;
+            else if (tmp.charAt(i) <= 'z' && tmp.charAt(i) >= 'a')
+                c++;
+        }
+        return new StringInfo(s, v, c, isPalindrome(s));
+    }
+
+}
\ No newline at end of file
-- 
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