Apache JDO Project - Re: Support java.lang.Object as FCO

Author

Re: Support java.lang.Object as FCO

Michelle Caisse

2005-08-17, 5:45 pm

Thanks! I will change the metadata. -- Michelle

Andy Jefferson wrote:

>Hi Michelle,
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>Well we interpret all types as serialized="false", but in section 18.14 of the
>spec "java.lang" types (which Object is) are to be embedded="true" by
>default. So we interpret this as serialising the Object into the table of the
>class, into a BLOB column.
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>Because we treat an Interface as embedded="false" by default (since it's not
>specified in the list of embedded types in 18.14, so its effectively a
>PersistenceCapable in that respect).
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