je/examples/collections/ship/sentity/Supplier.java
2021-06-06 13:46:45 -04:00

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/*-
* Copyright (C) 2002, 2017, Oracle and/or its affiliates. All rights reserved.
*
* This file was distributed by Oracle as part of a version of Oracle Berkeley
* DB Java Edition made available at:
*
* http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html
*
* Please see the LICENSE file included in the top-level directory of the
* appropriate version of Oracle Berkeley DB Java Edition for a copy of the
* license and additional information.
*/
package collections.ship.sentity;
import java.io.Serializable;
/**
* A Supplier represents the combined key/data pair for a supplier entity.
*
* <p> In this sample, Supplier is created from the stored key/data entry
* using TupleSerialEntityBinding. See {@link SampleViews.PartBinding} for
* details.
* </p>
*
* <p> The binding is "tricky" in that it uses this class for both the stored
* data entry and the combined entity object. To do this, the key field(s) are
* transient and are set by the binding after the data object has been
* deserialized. This avoids the use of a SupplierData class completely. </p>
*
* <p> Since this class is used directly for data storage, it must be
* Serializable. </p>
*
* @author Mark Hayes
*/
public class Supplier implements Serializable {
private transient String number;
private String name;
private int status;
private String city;
public Supplier(String number, String name, int status, String city) {
this.number = number;
this.name = name;
this.status = status;
this.city = city;
}
/**
* Set the transient key fields after deserializing. This method is only
* called by data bindings.
*/
void setKey(String number) {
this.number = number;
}
public final String getNumber() {
return number;
}
public final String getName() {
return name;
}
public final int getStatus() {
return status;
}
public final String getCity() {
return city;
}
public String toString() {
return "[Supplier: number=" + number +
" name=" + name +
" status=" + status +
" city=" + city + ']';
}
}