Fixes for itest/osgi-tuscany and Felix versions

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@673669 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 3 insertions, 3 deletions

diff --git a/java/sca/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java b/java/sca/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java
index fcf7843fa9..45a4494f24 100644
--- a/java/sca/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java
+++ b/java/sca/modules/extensibility/src/main/java/org/apache/tuscany/sca/extensibility/ServiceDiscovery.java
@@ -96,7 +96,7 @@ public class ServiceDiscovery {
      * @return set of service declarations
      * @throws IOException
      */
-    public Set<ServiceDeclaration> getServiceDeclarations(String name) throws IOException {
+    public synchronized Set<ServiceDeclaration> getServiceDeclarations(String name) throws IOException {
 
         Set<ServiceDeclaration> classSet = new HashSet<ServiceDeclaration>();
 
@@ -126,7 +126,7 @@ public class ServiceDiscovery {
      * @throws IOException
      * @throws ClassNotFoundException
      */
-    public Class<?> loadFirstServiceClass(Class<?> serviceInterface) throws IOException, ClassNotFoundException {
+    public synchronized Class<?> loadFirstServiceClass(Class<?> serviceInterface) throws IOException, ClassNotFoundException {
 
         Set<ServiceDeclaration> classSet = new HashSet<ServiceDeclaration>();
 
@@ -151,7 +151,7 @@ public class ServiceDiscovery {
      * @return Table of URLs with associated ClassLoaders
      * @throws IOException
      */
-    public Hashtable<ClassLoader, Set<URL>> getServiceResources(final String name) throws IOException {
+    public synchronized Hashtable<ClassLoader, Set<URL>> getServiceResources(final String name) throws IOException {
 
         Hashtable<ClassLoader, Set<URL>> resourceTable = new Hashtable<ClassLoader, Set<URL>>();