35 lines
859 B
Plaintext
35 lines
859 B
Plaintext
An ``++Externalizable++`` class is one which handles its own ``++Serialization++`` and deserialization. During deserialization, the first step in the process is a default instantiation using the class' no-argument constructor. Therefore an ``++Externalizable++`` class without a no-arg constructor cannot be deserialized.
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== Noncompliant Code Example
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[source,java]
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----
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public class Tomato implements Externalizable { // Noncompliant; no no-arg constructor
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public Tomato (String color, int weight) { ... }
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}
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----
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== Compliant Solution
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[source,java]
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----
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public class Tomato implements Externalizable {
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public Tomato() { ... }
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public Tomato (String color, int weight) { ... }
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}
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----
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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include::message.adoc[]
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endif::env-github,rspecator-view[]
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