From e58e71a0980e8a87d51903006c7a7cba6f317135 Mon Sep 17 00:00:00 2001
From: Decebal Suiu <decebal.suiu@gmail.com>
Date: Wed, 11 Jun 2014 13:30:30 +0300
Subject: load extensions from classpath; before this commit only plugins can
 declare extensions

---
 .../src/main/java/ro/fortsoft/pf4j/demo/Boot.java  |  9 ++++++-
 .../ro/fortsoft/pf4j/demo/WhazzupGreeting.java     | 29 ++++++++++++++++++++++
 demo/app/src/main/resources/log4j.properties       |  1 +
 3 files changed, 38 insertions(+), 1 deletion(-)
 create mode 100644 demo/app/src/main/java/ro/fortsoft/pf4j/demo/WhazzupGreeting.java

(limited to 'demo')

diff --git a/demo/app/src/main/java/ro/fortsoft/pf4j/demo/Boot.java b/demo/app/src/main/java/ro/fortsoft/pf4j/demo/Boot.java
index 453e2c2..2619531 100644
--- a/demo/app/src/main/java/ro/fortsoft/pf4j/demo/Boot.java
+++ b/demo/app/src/main/java/ro/fortsoft/pf4j/demo/Boot.java
@@ -52,12 +52,19 @@ public class Boot {
             System.out.println(">>> " + greeting.getGreeting());
         }
 
+        // print extensions from classpath (non plugin)
+        System.out.println(String.format("Extensions added by classpath:"));
+        Set<String> extensionClassNames = pluginManager.getExtensionClassNames(null);
+        for (String extension : extensionClassNames) {
+            System.out.println("   " + extension);
+        }
+
         // print extensions for each started plugin
         List<PluginWrapper> startedPlugins = pluginManager.getStartedPlugins();
         for (PluginWrapper plugin : startedPlugins) {
             String pluginId = plugin.getDescriptor().getPluginId();
             System.out.println(String.format("Extensions added by plugin '%s':", pluginId));
-            Set<String> extensionClassNames = pluginManager.getExtensionClassNames(pluginId);
+            extensionClassNames = pluginManager.getExtensionClassNames(pluginId);
             for (String extension : extensionClassNames) {
                 System.out.println("   " + extension);
             }
diff --git a/demo/app/src/main/java/ro/fortsoft/pf4j/demo/WhazzupGreeting.java b/demo/app/src/main/java/ro/fortsoft/pf4j/demo/WhazzupGreeting.java
new file mode 100644
index 0000000..9cf7e35
--- /dev/null
+++ b/demo/app/src/main/java/ro/fortsoft/pf4j/demo/WhazzupGreeting.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2014 Decebal Suiu
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this work except in compliance with
+ * the License. You may obtain a copy of the License in the LICENSE file, or at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ */
+package ro.fortsoft.pf4j.demo;
+
+import ro.fortsoft.pf4j.Extension;
+import ro.fortsoft.pf4j.demo.api.Greeting;
+
+/**
+ * @author Decebal Suiu
+ */
+@Extension
+public class WhazzupGreeting implements Greeting {
+
+    @Override
+    public String getGreeting() {
+        return "Whazzup";
+    }
+
+}
diff --git a/demo/app/src/main/resources/log4j.properties b/demo/app/src/main/resources/log4j.properties
index 066d5e5..16ce034 100644
--- a/demo/app/src/main/resources/log4j.properties
+++ b/demo/app/src/main/resources/log4j.properties
@@ -4,6 +4,7 @@ log4j.rootLogger=DEBUG, Console
 # PF4J log
 #
 log4j.logger.ro.fortsoft.pf4j=DEBUG, Console
+log4j.logger.ro.fortsoft.pf4j.PluginClassLoader=WARN, Console
 log4j.additivity.ro.fortsoft.pf4j=false
 
 #
-- 
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