1 files changed, 5 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/EndpointRegistry.java b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/EndpointRegistry.java
index 4965b7c15a..0f107012c1 100644
--- a/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/EndpointRegistry.java
+++ b/sca-java-2.x/trunk/modules/core-spi/src/main/java/org/apache/tuscany/sca/runtime/EndpointRegistry.java
@@ -84,4 +84,9 @@ public interface EndpointRegistry {
     void removeRunningComposite(QName name);
     Composite getRunningComposite(QName name);
     List<QName> getRunningCompositeNames();
+    
+    void installContribution(String uri, String url);
+    List<String> getInstalledContributionURIs();
+    String getInstalledContributionURL(String uri);
+    void uninstallContribution(String uri);
 }