1 files changed, 43 insertions, 0 deletions
diff --git a/graphs/java/loggingBasics/src/main/java/fr/epita/assistants/loggingbasics/Trombinoscope.java b/graphs/java/loggingBasics/src/main/java/fr/epita/assistants/loggingbasics/Trombinoscope.java
new file mode 100644
index 0000000..2607802
--- /dev/null
+++ b/graphs/java/loggingBasics/src/main/java/fr/epita/assistants/loggingbasics/Trombinoscope.java
@@ -0,0 +1,43 @@
+package fr.epita.assistants.loggingbasics;
+
+import ch.qos.logback.classic.Level;
+import ch.qos.logback.classic.Logger;
+import fr.epita.assistants.Main;
+import org.slf4j.LoggerFactory;
+
+import java.util.*;
+
+public class Trombinoscope {
+    private final Logger LOGGER;
+    private final HashMap<String, Long> map;
+
+    public Trombinoscope() {
+        // FIXME: Instantiate logger with level TRACE
+        LOGGER = (Logger) LoggerFactory.getLogger(Trombinoscope.class);
+        LOGGER.setLevel(Level.TRACE);
+
+        // FIXME: Add logging here
+        LOGGER.trace("Instantiating new Trombinoscope");
+
+        map = new HashMap<>();
+    }
+
+    public Long putPerson(String name, long photoId) {
+        // FIXME: Add logging here
+        LOGGER.setLevel(Level.DEBUG);
+        LOGGER.debug("Putting person (\"" + name + "\", " + photoId + ")");
+
+        Long oldPhotoId = map.put(name,
+                                  photoId);
+
+        // FIXME: Add logging here
+
+        LOGGER.setLevel(Level.TRACE);
+        if (oldPhotoId == null)
+            LOGGER.trace("Added entry for person \"" + name + "\"");
+        else
+            LOGGER.trace("Updated entry for person \"" + name + "\"");
+
+        return oldPhotoId;
+    }
+}