Simple response to feature request osgi#68, enable primary rest endpo…

…int. If a method is named for the verb with no path given, provide from the root of the endpoint. Signed-off-by: Elias N Vasylenko <[email protected]>
eliasvasylenko · Mar 24, 2017 · 0218e57 · 0218e57
1 parent b22569a
commit 0218e57
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/osgi.enroute.rest.simple.provider/src/osgi/enroute/rest/simple/provider/Function.java b/osgi.enroute.rest.simple.provider/src/osgi/enroute/rest/simple/provider/Function.java
@@ -122,6 +122,10 @@ public Object convert(Type dest, Object o) throws Exception {
 			hasPayloadAsParameter = false;
 		}
 
+		if (path.equals("/") && cardinality > 0)
+			throw new IllegalArgumentException("Invalid " + verb
+					+ " method " + method.getName() + ". A method on the root path cannot have a non-zero cardinality.");
+
 		this.post = requestBody;
 
 		this.cardinality = cardinality;