1 files changed, 8 insertions, 11 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/resource/java/NullBaseTableAnnotation.java b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/resource/java/NullBaseTableAnnotation.java
index 931b3cd56a..b1fd557867 100644
--- a/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/resource/java/NullBaseTableAnnotation.java
+++ b/jpa/plugins/org.eclipse.jpt.jpa.core/src/org/eclipse/jpt/jpa/core/internal/resource/java/NullBaseTableAnnotation.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2007, 2010 Oracle. All rights reserved.
+ * Copyright (c) 2007, 2011 Oracle. All rights reserved.
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0, which accompanies this distribution
  * and is available at http://www.eclipse.org/legal/epl-v10.html.
@@ -9,12 +9,13 @@
  ******************************************************************************/
 package org.eclipse.jpt.jpa.core.internal.resource.java;
 
-import java.util.ListIterator;
 import org.eclipse.jdt.core.dom.CompilationUnit;
+import org.eclipse.jpt.common.core.internal.resource.java.NullAnnotation;
+import org.eclipse.jpt.common.core.resource.java.JavaResourceNode;
 import org.eclipse.jpt.common.core.utility.TextRange;
-import org.eclipse.jpt.common.utility.internal.iterators.EmptyListIterator;
+import org.eclipse.jpt.common.utility.internal.iterables.EmptyListIterable;
+import org.eclipse.jpt.common.utility.internal.iterables.ListIterable;
 import org.eclipse.jpt.jpa.core.resource.java.BaseTableAnnotation;
-import org.eclipse.jpt.jpa.core.resource.java.JavaResourceNode;
 import org.eclipse.jpt.jpa.core.resource.java.UniqueConstraintAnnotation;
 
 /**
@@ -94,11 +95,11 @@ public abstract class NullBaseTableAnnotation<A extends BaseTableAnnotation>
 	}
 
 	// ***** unique constraints
-	public ListIterator<UniqueConstraintAnnotation> uniqueConstraints() {
-		return EmptyListIterator.instance();
+	public ListIterable<UniqueConstraintAnnotation> getUniqueConstraints() {
+		return EmptyListIterable.instance();
 	}
 
-	public int uniqueConstraintsSize() {
+	public int getUniqueConstraintsSize() {
 		return 0;
 	}
 
@@ -106,10 +107,6 @@ public abstract class NullBaseTableAnnotation<A extends BaseTableAnnotation>
 		throw new UnsupportedOperationException();
 	}
 
-	public int indexOfUniqueConstraint(UniqueConstraintAnnotation uniqueConstraint) {
-		throw new UnsupportedOperationException();
-	}
-
 	public UniqueConstraintAnnotation addUniqueConstraint(int index) {
 		return this.addAnnotation().addUniqueConstraint(index);
 	}