1 files changed, 48 insertions, 0 deletions
diff --git a/examples_java/src/collections/ship/entity/ShipmentKey.java b/examples_java/src/collections/ship/entity/ShipmentKey.java
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+++ b/examples_java/src/collections/ship/entity/ShipmentKey.java
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+/*-
+ * See the file LICENSE for redistribution information.
+ *
+ * Copyright (c) 2002-2009 Oracle.  All rights reserved.
+ *
+ * $Id$
+ */
+
+package collections.ship.entity;
+
+import java.io.Serializable;
+
+/**
+ * A ShipmentKey serves as the key in the key/data pair for a shipment entity.
+ *
+ * <p> In this sample, ShipmentKey is used both as the storage entry for the
+ * key as well as the object binding to the key.  Because it is used directly
+ * as storage data using serial format, it must be Serializable. </p>
+ *
+ * @author Mark Hayes
+ */
+public class ShipmentKey implements Serializable {
+
+    private String partNumber;
+    private String supplierNumber;
+
+    public ShipmentKey(String partNumber, String supplierNumber) {
+
+        this.partNumber = partNumber;
+        this.supplierNumber = supplierNumber;
+    }
+
+    public final String getPartNumber() {
+
+        return partNumber;
+    }
+
+    public final String getSupplierNumber() {
+
+        return supplierNumber;
+    }
+
+    public String toString() {
+
+        return "[ShipmentKey: supplier=" + supplierNumber +
+	    " part=" + partNumber + ']';
+    }
+}