@@ -123,11 +123,11 @@ case LEVEL_2: ss = new StringSharingPlugin(resFilter); zip = new ZipPlugin(resFilter); break; default: - throw new PluginException("Invalid level " + level); + throw new IllegalArgumentException("Invalid compression level " + level); } } else { ss = new StringSharingPlugin(resFilter); zip = new ZipPlugin(resFilter); }