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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2002,2010 Oracle. All rights reserved.
*
* $Id: SupplierKey.java,v 1.16.2.2 2010/01/04 15:30:25 cwl Exp $
*/
package collections.ship.factory;
import com.sleepycat.bind.tuple.MarshalledTupleEntry;
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 MarshalledTupleEntry interface, which is called by {@link
* SampleViews.MarshalledKeyBinding}. </p>
*
* @author Mark Hayes
*/
public class SupplierKey implements MarshalledTupleEntry {
private String number;
public SupplierKey(String number) {
this.number = number;
}
public final String getNumber() {
return number;
}
public String toString() {
return "[SupplierKey: number=" + number + ']';
}
// --- MarshalledTupleEntry implementation ---
public SupplierKey() {
// A no-argument constructor is necessary only to allow the binding to
// instantiate objects of this class.
}
public void marshalEntry(TupleOutput keyOutput) {
keyOutput.writeString(this.number);
}
public void unmarshalEntry(TupleInput keyInput) {
this.number = keyInput.readString();
}
}
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