Remove unused imports

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@779843 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 34 insertions, 35 deletions

diff --git a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java
index 592eb4b90b..e18d4d5d8c 100644
--- a/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java
+++ b/java/sca/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java
@@ -6,43 +6,42 @@
  * to you under the Apache License, Version 2.0 (the
  * "License"); you may not use this file except in compliance
  * with the License.  You may obtain a copy of the License at
- * 
+ *
  *   http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an
  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  * KIND, either express or implied.  See the License for the
  * specific language governing permissions and limitations
- * under the License.    
+ * under the License.
  */
 package org.apache.tuscany.sca.assembly;
 
-import java.util.List;
 
 
 
 /**
  * An instance of a reference associated with a particular component.
- * 
+ *
  * @version $Rev$ $Date$
  */
 public interface ComponentReference extends Reference {
 
     /**
      * Returns the reference defined by the implementation for this reference.
-     * 
+     *
      * @return the implementation reference
      */
     Reference getReference();
 
     /**
      * Sets the reference defined by the implementation for this reference.
-     * 
+     *
      * @param reference the implementation reference
      */
     void setReference(Reference reference);
-    
+
     /**
      * Return the Boolean value of autowire
      * @return null/TRUE/FALSE
@@ -51,7 +50,7 @@ public interface ComponentReference extends Reference {
 
     /**
      * Sets whether component references should be autowired.
-     * 
+     *
      * @param autowire whether component references should be autowired
      */
     void setAutowire(Boolean autowire);
@@ -60,7 +59,7 @@ public interface ComponentReference extends Reference {
     /**
      * Returns the callback service created internally as a target endpoint
      * for callbacks to this reference.
-     * 
+     *
      * @return the callback service
      */
     ComponentService getCallbackService();
@@ -68,49 +67,49 @@ public interface ComponentReference extends Reference {
     /**
      * Sets the callback service created internally as a target endpoint
      * for callbacks to this reference.
-     * 
+     *
      * @param callbackService the callback service
      */
     void setCallbackService(ComponentService callbackService);
-    
+
     /**
-     * A boolean value, "false" by default, which indicates whether this component reference 
-     * can have its targets overridden by a composite reference which promotes the 
+     * A boolean value, "false" by default, which indicates whether this component reference
+     * can have its targets overridden by a composite reference which promotes the
      * component reference.
-     * 
-     *  If @nonOverridable==false, the target(s) of the promoting composite reference 
-     *  replace all the targets explicitly declared on the component reference for any 
-     *  value of @multiplicity on the component reference. 
-     *  
-     *  If the component reference has @nonOverridable==false and @multiplicity 1..1 
-     *  and the reference has a target, then any composite reference which promotes 
-     *  the component reference has @multiplicity 0..1.by default and MAY have an explicit @multiplicity of either 
-     *  0..1 or 1..1. 
-     *  
-     *  If @nonOverridable==true, and the component reference has @multiplicity 0..1 or 
-     *  1..1 and the component reference also declares a target, promotion implies 
-     *  that the promoting composite reference has @wiredbyImpl==true and the composite 
-     *  reference cannot supply a target, but can influence the policy attached to the 
+     *
+     *  If @nonOverridable==false, the target(s) of the promoting composite reference
+     *  replace all the targets explicitly declared on the component reference for any
+     *  value of @multiplicity on the component reference.
+     *
+     *  If the component reference has @nonOverridable==false and @multiplicity 1..1
+     *  and the reference has a target, then any composite reference which promotes
+     *  the component reference has @multiplicity 0..1.by default and MAY have an explicit @multiplicity of either
+     *  0..1 or 1..1.
+     *
+     *  If @nonOverridable==true, and the component reference has @multiplicity 0..1 or
+     *  1..1 and the component reference also declares a target, promotion implies
+     *  that the promoting composite reference has @wiredbyImpl==true and the composite
+     *  reference cannot supply a target, but can influence the policy attached to the
      *  component reference.
-     *  
-     *  If @nonOverridable==true, and the component reference @multiplicity is 0..n 
-     *  or 1..n, promotion targeting is additive 
-     *  
+     *
+     *  If @nonOverridable==true, and the component reference @multiplicity is 0..n
+     *  or 1..n, promotion targeting is additive
+     *
      *  @return
      */
     boolean isNonOverridable();
-    
+
     /**
      * Set the nonOverridable flag
      * @param nonOverridable
      */
     void setNonOverridable(boolean nonOverridable);
-    
+
     /**
      * Sets whether this Component Reference is promoted
      * @param isPromoted - true if the component reference is promoted
      */
     void setPromoted( boolean isPromoted );
     boolean isPromoted();
-        
+
 }