Given the following mapping:
{code:java} @ElementCollection(fetch = FetchType.EAGER)
private Set<String> phones;{code}
Removing an element when the entity is managed, will remove the whole collection.
Example:
{noformat} @Test
public void removeElementAndAddNewOne(SessionFactoryScope scope) {
scope.inTransaction( session -> {
Person foundPerson = session.find( Person.class, thePerson.getId() );
Assertions.assertThat( foundPerson ).isNotNull();
foundPerson.getPhones().remove( "111-111-1111" );
foundPerson.getPhones().add( "000" );
assertThat( foundPerson.getPhones() )
.containsExactlyInAnyOrder( "999-999-9999", "123-456-7890", "000" );
} );
scope.inTransaction( session -> {
Person person = session.find( Person.class, thePerson.getId() );
// Fails because it only contains "000"
assertThat( person.getPhones() )
.containsExactlyInAnyOrder( "999-999-9999", "123-456-7890", "000" );
} );
}{noformat} |
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