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Fix release announcement paragraph about assigned generated ids

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Marco Belladelli 2024-03-21 13:11:36 +01:00 committed by Christian Beikov
parent fe466ddea8
commit 43f70b7263
1 changed files with 11 additions and 3 deletions
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14
release-announcement.adoc
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@ -146,15 +146,23 @@ delete from Person p where p.association.someAttr = 1
[[manually-assigned-generated-ids]]
== Manually Assigned Identifiers with @GeneratedValue
== Manually Assigned Identifiers with custom `IdentifierGenerator`s
Manually assigned identifier values can now be used with `GeneratedValue` identifiers.
Manually assigned identifier values can now be used with custom `IdenfierGenerator`s thanks to the new `allowAssignedIdentifiers()` method.
[source,java]
----
class MyGenerator implements IdentifierGenerator {
...
@Override public boolean allowAssignedIdentifiers() {
return true;
}
}
@Entity
@GenericGenerator( type = MyGenerator.class, name = "my_generator" )
class Book {
@Id @GeneratedValue
@Id @GeneratedValue( generator = "my_generator" )
Integer id;
...
}