1 files changed, 44 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java b/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java
new file mode 100644
index 0000000000..14403367d8
--- /dev/null
+++ b/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java
@@ -0,0 +1,44 @@
+/**
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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.
+ */
+package org.apache.tuscany.das.rdb.config.wrapper;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+
+import org.apache.tuscany.das.rdb.config.KeyPair;
+import org.apache.tuscany.das.rdb.config.Relationship;
+
+public class RelationshipWrapper {
+
+	private Relationship relationship;
+
+	public RelationshipWrapper(Relationship r) {
+		this.relationship = r;
+	}
+	
+	public Collection getForeignKeys() {
+		ArrayList keys = new ArrayList();
+		Iterator i = this.relationship.getKeyPair().iterator();
+		while ( i.hasNext()) {
+			KeyPair pair = (KeyPair) i.next();
+			keys.add(pair.getForeignKeyColumn());
+		}
+		return keys;
+	}
+
+}