1 files changed, 49 insertions, 0 deletions
diff --git a/library/Icinga/Application/Icinga.php b/library/Icinga/Application/Icinga.php
new file mode 100644
index 0000000..ba54015
--- /dev/null
+++ b/library/Icinga/Application/Icinga.php
@@ -0,0 +1,49 @@
+<?php
+/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Application;
+
+use Icinga\Exception\ProgrammingError;
+
+/**
+ * Icinga application container
+ */
+class Icinga
+{
+    /**
+     * @var ApplicationBootstrap
+     */
+    private static $app;
+
+    /**
+     * Getter for an application environment
+     *
+     * @return ApplicationBootstrap|Web
+     * @throws ProgrammingError
+     */
+    public static function app()
+    {
+        if (self::$app == null) {
+            throw new ProgrammingError('Icinga has never been started');
+        }
+
+        return self::$app;
+    }
+
+    /**
+     * Setter for an application environment
+     *
+     * @param   ApplicationBootstrap    $app
+     * @param   bool                    $overwrite
+     *
+     * @throws ProgrammingError
+     */
+    public static function setApp(ApplicationBootstrap $app, $overwrite = false)
+    {
+        if (self::$app !== null && !$overwrite) {
+            throw new ProgrammingError('Cannot start Icinga twice');
+        }
+
+        self::$app = $app;
+    }
+}