2 files changed, 2 insertions, 13 deletions
diff --git a/java/sca/samples/calculator/src/main/java/calculator/CalculatorClient.java b/java/sca/samples/calculator/src/main/java/calculator/CalculatorClient.java
index 5496521525..03fc56ceb3 100644
--- a/java/sca/samples/calculator/src/main/java/calculator/CalculatorClient.java
+++ b/java/sca/samples/calculator/src/main/java/calculator/CalculatorClient.java
@@ -20,8 +20,6 @@
 package calculator;
 
 import org.apache.tuscany.sca.node.Client;
-import org.apache.tuscany.sca.node.Contribution;
-import org.apache.tuscany.sca.node.ContributionLocationHelper;
 import org.apache.tuscany.sca.node.Node;
 import org.apache.tuscany.sca.node.NodeFactory;
 
@@ -32,10 +30,7 @@ import org.apache.tuscany.sca.node.NodeFactory;
 public class CalculatorClient {
     public static void main(String[] args) throws Exception {
 
-        NodeFactory factory = NodeFactory.newInstance();
-        String root = ContributionLocationHelper.getContributionLocation("Calculator.composite");
-        Contribution contribution = new Contribution(root, root);
-        Node node = factory.createNode("Calculator.composite", contribution);
+        Node node = NodeFactory.newInstance().createNode();
 
         node.start();
         
diff --git a/java/sca/samples/calculator/src/test/java/calculator/CalculatorTestCase.java b/java/sca/samples/calculator/src/test/java/calculator/CalculatorTestCase.java
index 464950f08c..6bc7e21606 100644
--- a/java/sca/samples/calculator/src/test/java/calculator/CalculatorTestCase.java
+++ b/java/sca/samples/calculator/src/test/java/calculator/CalculatorTestCase.java
@@ -21,8 +21,6 @@ package calculator;
 import junit.framework.TestCase;
 
 import org.apache.tuscany.sca.node.Client;
-import org.apache.tuscany.sca.node.Contribution;
-import org.apache.tuscany.sca.node.ContributionLocationHelper;
 import org.apache.tuscany.sca.node.Node;
 import org.apache.tuscany.sca.node.NodeFactory;
 
@@ -36,11 +34,7 @@ public class CalculatorTestCase extends TestCase {
 
     @Override
     protected void setUp() throws Exception {
-        NodeFactory factory = NodeFactory.newInstance();
-        String root = ContributionLocationHelper.getContributionLocation("Calculator.composite");
-        Contribution contribution = new Contribution(root, root);
-        node = factory.createNode("Calculator.composite", contribution);
-
+        node = NodeFactory.newInstance().createNode();
         node.start();
         
         calculatorService = ((Client)node).getService(CalculatorService.class, "CalculatorServiceComponent");