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