Refactor annotations

weld-osgi-api/src/main/java/org/jboss/weld/environment/osgi/api/extension/Filter.java

@@ -15,6 +15,5 @@
 @Target({ PARAMETER })
 @Retention(RetentionPolicy.RUNTIME)
 public @interface Filter {
-    //String value() default "";
-    Class value() default Object.class;
+    String value() default "";
 }

weld-osgi-api/src/main/java/org/jboss/weld/environment/osgi/api/extension/Specification.java

@@ -0,0 +1,20 @@
+package org.jboss.weld.environment.osgi.api.extension;
+
+import static java.lang.annotation.ElementType.PARAMETER;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+import javax.inject.Qualifier;
+
+/**
+ *
+ * @author mathieu
+ */
+@Qualifier
+@Target({ PARAMETER })
+@Retention(RetentionPolicy.RUNTIME)
+public @interface Specification {
+    //String value() default "";
+    Class value() default Object.class;
+}