From e3ac633649fd387c3bf7e97bb5bd42d9248c06d6 Mon Sep 17 00:00:00 2001
From: Roland <rk@rkuhn.info>
Date: Thu, 9 Aug 2012 18:15:38 +0200
Subject: [PATCH] add throws clauses to Java APIs

---
 akka-actor/src/main/scala/akka/japi/JavaAPI.scala        | 1 +
 akka-testkit/src/main/java/akka/testkit/JavaTestKit.java | 6 +++---
 akka-testkit/src/main/scala/akka/testkit/TestKit.scala   | 1 +
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/akka-actor/src/main/scala/akka/japi/JavaAPI.scala b/akka-actor/src/main/scala/akka/japi/JavaAPI.scala
index ab9d82c387..adea0c57d6 100644
--- a/akka-actor/src/main/scala/akka/japi/JavaAPI.scala
+++ b/akka-actor/src/main/scala/akka/japi/JavaAPI.scala
@@ -93,6 +93,7 @@ object JavaPartialFunction {
 abstract class JavaPartialFunction[A, B] extends AbstractPartialFunction[A, B] {
   import JavaPartialFunction._
 
+  @throws(classOf[Exception])
   def apply(x: A, isCheck: Boolean): B
 
   final def isDefinedAt(x: A): Boolean = try { apply(x, true); true } catch { case NoMatch ⇒ false }
diff --git a/akka-testkit/src/main/java/akka/testkit/JavaTestKit.java b/akka-testkit/src/main/java/akka/testkit/JavaTestKit.java
index 11d40b2003..e8ce90a9ed 100644
--- a/akka-testkit/src/main/java/akka/testkit/JavaTestKit.java
+++ b/akka-testkit/src/main/java/akka/testkit/JavaTestKit.java
@@ -217,7 +217,7 @@ public class JavaTestKit {
   }
 
   public abstract class ReceiveWhile<T> {
-    abstract protected T match(Object msg);
+    abstract protected T match(Object msg) throws Exception;
 
     private Object results;
 
@@ -237,8 +237,8 @@ public class JavaTestKit {
     public ReceiveWhile(Class<T> clazz, Duration max, Duration idle, int messages) {
       results = p.receiveWhile(max, idle, messages,
           new CachingPartialFunction<Object, T>() {
-            public T match(Object msg) {
-              return ReceiveWhile.this.match(msg);
+            public T match(Object msg) throws Exception {
+                return ReceiveWhile.this.match(msg);
             }
           }).toArray(Util.classTag(clazz));
     }
diff --git a/akka-testkit/src/main/scala/akka/testkit/TestKit.scala b/akka-testkit/src/main/scala/akka/testkit/TestKit.scala
index 064105adec..19f63c1567 100644
--- a/akka-testkit/src/main/scala/akka/testkit/TestKit.scala
+++ b/akka-testkit/src/main/scala/akka/testkit/TestKit.scala
@@ -732,6 +732,7 @@ trait DefaultTimeout { this: TestKit ⇒
 private[testkit] abstract class CachingPartialFunction[A, B <: AnyRef] extends scala.runtime.AbstractPartialFunction[A, B] {
   import akka.japi.JavaPartialFunction._
 
+  @throws(classOf[Exception])
   def `match`(x: A): B
 
   var cache: B = _