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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2002,2010 Oracle. All rights reserved.
*
* $Id: Part.java,v 1.13.2.2 2010/01/04 15:30:26 cwl Exp $
*/
package collections.ship.sentity;
import java.io.Serializable;
/**
* A Part represents the combined key/data pair for a part entity.
*
* <p> In this sample, Part is created from the stored key/data entry using a
* 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 PartData class completely. </p>
*
* <p> Since this class is used directly for data storage, it must be
* Serializable. </p>
*
* @author Mark Hayes
*/
public class Part implements Serializable {
private transient String number;
private String name;
private String color;
private Weight weight;
private String city;
public Part(String number, String name, String color, Weight weight,
String city) {
this.number = number;
this.name = name;
this.color = color;
this.weight = weight;
this.city = city;
}
/**
* Set the transient key fields after deserializing. This method is only
* called by data bindings.
*/
final void setKey(String number) {
this.number = number;
}
public final String getNumber() {
return number;
}
public final String getName() {
return name;
}
public final String getColor() {
return color;
}
public final Weight getWeight() {
return weight;
}
public final String getCity() {
return city;
}
public String toString() {
return "[Part: number=" + number +
" name=" + name +
" color=" + color +
" weight=" + weight +
" city=" + city + ']';
}
}
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