BAEL-639 - moving from test to main source tree

guava/src/main/java/org/baeldung/guava/CustomEvent.java

@@ -0,0 +1,17 @@
+package org.baeldung.guava;
+
+public class CustomEvent {
+    private String action;
+
+    public CustomEvent(String action) {
+        this.action = action;
+    }
+
+    public String getAction() {
+        return action;
+    }
+
+    public void setAction(String action) {
+        this.action = action;
+    }
+}

guava/src/main/java/org/baeldung/guava/EventBusWrapper.java

@@ -0,0 +1,21 @@
+package org.baeldung.guava;
+
+import com.google.common.eventbus.EventBus;
+
+class EventBusWrapper {
+
+    private static EventBus eventBus = new EventBus();
+
+    static void register(Object object) {
+        eventBus.register(object);
+    }
+
+    static void unregister(Object object) {
+        eventBus.unregister(object);
+    }
+
+    static void post(Object object) {
+        eventBus.post(object);
+    }
+
+}

guava/src/main/java/org/baeldung/guava/EventListener.java

@@ -0,0 +1,31 @@
+package org.baeldung.guava;
+
+import com.google.common.eventbus.Subscribe;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class EventListener {
+
+    private static int eventsHandled;
+    private static final Logger LOG = LoggerFactory.getLogger(EventListener.class);
+
+    @Subscribe
+    public void stringEvent(String event) {
+        LOG.info("do event [" + event + "]");
+        eventsHandled++;
+    }
+
+    @Subscribe
+    public void someCustomEvent(CustomEvent customEvent) {
+        LOG.info("do event [" + customEvent.getAction() + "]");
+        eventsHandled++;
+    }
+
+    public int getEventsHandled() {
+        return eventsHandled;
+    }
+
+    public void resetEventsHandled() {
+        eventsHandled = 0;
+    }
+}