/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2002, 2015 Oracle and/or its affiliates. All rights reserved.
*
* $Id$
*/
package collections.ship.marshal;
import com.sleepycat.bind.tuple.TupleInput;
import com.sleepycat.bind.tuple.TupleOutput;
/**
* A SupplierKey serves as the key in the key/data pair for a supplier entity.
*
* <p> In this sample, SupplierKey is bound to the stored key tuple entry by
* implementing the MarshalledKey interface, which is called by {@link
* SampleViews.MarshalledKeyBinding}. </p>
*
* @author Mark Hayes
*/
public class SupplierKey implements MarshalledKey {
private String number;
public SupplierKey(String number) {
this.number = number;
}
public final String getNumber() {
return number;
}
public String toString() {
return "[SupplierKey: number=" + number + ']';
}
// --- MarshalledKey implementation ---
SupplierKey() {
// A no-argument constructor is necessary only to allow the binding to
// instantiate objects of this class.
}
public void unmarshalKey(TupleInput keyInput) {
this.number = keyInput.readString();
}
public void marshalKey(TupleOutput keyOutput) {
keyOutput.writeString(this.number);
}
}