Add helper method to return component by name.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@801581 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 18 insertions, 1 deletions

diff --git a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Composite.java b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Composite.java
index f95a8a424d..6b2f16732d 100644
--- a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Composite.java
+++ b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/Composite.java
@@ -73,7 +73,12 @@ public interface Composite extends Implementation, Extensible, Cloneable, Policy
      * @return a list of components contained in this composite
      */
     List<Component> getComponents();
-
+    
+    /**
+     * Returns a component by name
+     */
+    Component getComponent(String name);
+    
     /**
      * Returns a list of wires contained in this composite.
      *
diff --git a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeImpl.java b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeImpl.java
index 0aa63c4c92..1a45366d72 100644
--- a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeImpl.java
+++ b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeImpl.java
@@ -99,6 +99,18 @@ public class CompositeImpl extends ImplementationImpl implements Composite, Clon
     public List<Component> getComponents() {
         return components;
     }
+    
+    public Component getComponent(String name) {
+        Component component = null;
+        
+        for (Component tmp : getComponents()){
+            if (tmp.getName().equals(name)){
+                component = tmp;
+                break;
+            }
+        }
+        return component;
+    }
 
     public List<Composite> getIncludes() {
         return includes;