Changeset 2232 for trunk/autoquest-plugin-core

Timestamp:

12/07/17 17:08:59 (7 years ago)

Author:

pharms

Message:

• solved some findbugs issues

File:

• trunk/autoquest-plugin-core/src/main/java/de/ugoe/cs/autoquest/plugin/PluginLoader.java (modified) (1 diff)

trunk/autoquest-plugin-core/src/main/java/de/ugoe/cs/autoquest/plugin/PluginLoader.java

@@ -97 +97 @@
                 });
 
-                for (File jarFile : jarFiles) {
-                        updateClassLoader(jarFile);
-
-                        String pluginName = jarFile.getName().split("-")[2];
-                        String pluginClassName = "de.ugoe.cs.autoquest.plugin." + pluginName
-                                        + "." + pluginName.toUpperCase() + "Plugin";
-
-                        Class<?> pluginClass = null;
-                        try {
-                                pluginClass = Class.forName(pluginClassName);
-                        } catch (ClassNotFoundException e) {
-                                throw new PluginLoaderException("No class '" + pluginClassName
-                                                + "' found in " + pluginDir + "/" + jarFile.getName());
-                        }
-                        try {
-                                AutoQUESTPlugin pluginObject = (AutoQUESTPlugin) pluginClass
-                                                .newInstance();
-                                plugins.add(pluginObject);
-                        } catch (InstantiationException e) {
-                                throw new PluginLoaderException("Could not instantiate "
-                                                + pluginClassName);
-                        } catch (IllegalAccessException e) {
-                                throw new PluginLoaderException("Could not access "
-                                                + pluginClassName);
-                        } catch (ClassCastException e) {
-                                throw new PluginLoaderException("Class " + pluginClassName
-                                                + " not instance of AutoQUESTPlugin");
+                if (jarFiles != null) {
+                        for (File jarFile : jarFiles) {
+                                updateClassLoader(jarFile);
+
+                                String pluginName = jarFile.getName().split("-")[2];
+                                String pluginClassName = "de.ugoe.cs.autoquest.plugin." + pluginName
+                                                + "." + pluginName.toUpperCase() + "Plugin";
+
+                                Class<?> pluginClass = null;
+                                try {
+                                        pluginClass = Class.forName(pluginClassName);
+                                } catch (ClassNotFoundException e) {
+                                        throw new PluginLoaderException("No class '" + pluginClassName
+                                                        + "' found in " + pluginDir + "/" + jarFile.getName());
+                                }
+                                try {
+                                        AutoQUESTPlugin pluginObject = (AutoQUESTPlugin) pluginClass
+                                                        .newInstance();
+                                        plugins.add(pluginObject);
+                                } catch (InstantiationException e) {
+                                        throw new PluginLoaderException("Could not instantiate "
+                                                        + pluginClassName);
+                                } catch (IllegalAccessException e) {
+                                        throw new PluginLoaderException("Could not access "
+                                                        + pluginClassName);
+                                } catch (ClassCastException e) {
+                                        throw new PluginLoaderException("Class " + pluginClassName
+                                                        + " not instance of AutoQUESTPlugin");
+                                }
                         }
                 }