Oracle® Containers for J2EE Enterprise JavaBeans Developer's Guide 10g (10.1.3.1.0) Part Number B28221-02 |
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Use a serialized object mapping to specify that a persistent property should be persisted as a serialized stream of bytes.
You define a serialized object at one of the property (getter or setter method) or field level of your entity.
For more information, see the following:
"Understanding Direct-to-Field Mapping" in the Oracle TopLink Developer's Guide
"Using a Converter Mapping" in the Oracle TopLink Developer's Guide
"Serialized Object Converter" in the Oracle TopLink Developer's Guide
Example 7-19 shows how to use the @Serialized
annotation to specify a serialized object mapping for field picture
.