50 lines
1.1 KiB
Plaintext
50 lines
1.1 KiB
Plaintext
The ``++readResolve()++`` method allows final tweaks to the state of an object during deserialization. Non-final classes which implement ``++readResolve()++``, should not set its visibility to ``++private++`` since it will then be unavailable to child classes.
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== Noncompliant Code Example
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[source,java]
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----
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public class Fruit implements Serializable {
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private static final long serialVersionUID = 1;
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private Object readResolve() throws ObjectStreamException // Noncompliant
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{...}
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//...
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}
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public class Raspberry extends Fruit implements Serializable { // No access to parent's readResolve() method
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//...
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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 Fruit implements Serializable {
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private static final long serialVersionUID = 1;
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protected Object readResolve() throws ObjectStreamException
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{...}
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//...
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}
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public class Raspberry extends Fruit implements Serializable {
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//...
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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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