Allow the spring component to receive parent application context from the composite context

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1083938 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 33 insertions, 1 deletions

diff --git a/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/NodeConfiguration.java b/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/NodeConfiguration.java
index 12c6994dda..ec9148483c 100644
--- a/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/NodeConfiguration.java
+++ b/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/NodeConfiguration.java
@@ -24,6 +24,7 @@ import java.io.Reader;
 import java.net.URI;
 import java.net.URL;
 import java.util.List;
+import java.util.Map;
 
 import javax.xml.namespace.QName;
 
@@ -103,6 +104,24 @@ public interface NodeConfiguration {
     NodeConfiguration addBinding(BindingConfiguration binding);
     NodeConfiguration addBinding(QName bindingType, String...baseURIs);
     NodeConfiguration addBinding(QName bindingType, URI...baseURIs);
-
+    
     List<Object> getExtensions();
+
+
+    /**
+     * Allow the hosting environment to pass in a map of attributes as context 
+     * @param name The name of the attribute
+     * @param value The value of the attribute
+     * @return
+     */
+    Map<String, Object> getAttributes();
+    
+    /**
+     * Configure an attribute
+     * @param name
+     * @param value
+     * @return
+     */
+    NodeConfiguration setAttribute(String name, Object value);
+
 }
diff --git a/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/impl/NodeConfigurationImpl.java b/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/impl/NodeConfigurationImpl.java
index b4ec05cae5..f3853fc4bf 100644
--- a/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/impl/NodeConfigurationImpl.java
+++ b/sca-java-2.x/trunk/modules/node-api/src/main/java/org/apache/tuscany/sca/node/configuration/impl/NodeConfigurationImpl.java
@@ -24,7 +24,9 @@ import java.io.Reader;
 import java.net.URI;
 import java.net.URL;
 import java.util.ArrayList;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import javax.xml.namespace.QName;
 
@@ -42,6 +44,8 @@ public class NodeConfigurationImpl implements NodeConfiguration {
     private List<ContributionConfiguration> contributions = new ArrayList<ContributionConfiguration>();
     private List<BindingConfiguration> bindings = new ArrayList<BindingConfiguration>();
     private List<Object> extensions = new ArrayList<Object>();
+    
+    private transient Map<String, Object> attributes = new HashMap<String, Object>();
 
     public String getURI() {
         return uri;
@@ -173,4 +177,13 @@ public class NodeConfigurationImpl implements NodeConfiguration {
         return this;
     }
 
+    public Map<String, Object> getAttributes() {
+        return attributes;
+    }
+    
+    public NodeConfiguration setAttribute(String name, Object value) {
+        attributes.put(name, value);
+        return this;
+    }
+
 }