FELIX-1703 Add support do declare the DS specification version
explicitly on a per-component basis using the same attribute
name (specVersion) as is used to set the global spec version
per plugin configuration
git-svn-id: https://svn.apache.org/repos/asf/felix/trunk/scr-annotations@822155 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/felix/scr/annotations/Component.java b/src/main/java/org/apache/felix/scr/annotations/Component.java
index 5a1bf9d..76db817 100644
--- a/src/main/java/org/apache/felix/scr/annotations/Component.java
+++ b/src/main/java/org/apache/felix/scr/annotations/Component.java
@@ -102,6 +102,21 @@
boolean ds() default true;
/**
+ * The version of the Declarative Services specification against which the
+ * component is written. Generally, the Maven SCR Plugin is able to
+ * automatically detect which specification version a Component is written
+ * against. There are some cases, though, where this is not easily or
+ * reliably possible. In these cases use this attribute to force the
+ * specification version.
+ * <p>
+ * Valid values currently are <code>1.0</code> and <code>1.1</code>. If
+ * an unsupported value is declared, a descriptor failure results.
+ *
+ * @since 1.0.1
+ */
+ String specVersion() default "1.0";
+
+ /**
* Generated <code>service.pid</code> property by default, if none declared
* explicitly.
*/
