Found this thru a link in the comments (credit: fedor.belov). This appears to allow you to run code post construct.
Adding a comment for people who end up here via
http://jira.codehaus.org/browse/JACKSON-645 or
http://jira.codehaus.org/browse/JACKSON-538 and are looking for a
method which is called after a deserializer completes. I was able to
achieve the desired effect by including an annotation and writing a
converter which uses the same class as input and output.
@JsonDeserialize(converter=MyClassSanitizer.class) // invoked after class is fully deserialized
public class MyClass {
public String field1;
}
import com.fasterxml.jackson.databind.util.StdConverter;
public class MyClassSanitizer extends StdConverter<MyClass,MyClass> {
@Override
public MyClass convert(MyClass var1) {
var1.field1 = munge(var1.field1);
return var1;
}
}