java - Using transient for both Gson and Hibernate in the same file -


i have entity need of fields not persisted , of fields not serialized.

i using @transient on of fields when want mark transient gson. issue hibernate picks , not persist since keyword in hibernate .

i use hibernate-jpa-2.1-api javax.persistence.transient

i trying prevent addresses being serialized , getdefaultaddress should not saved.

code:

@entity @table(name="business") public class business{      @onetomany(mappedby="business")     private transient list<phone> addresses;      @transient     public phone getdefaultphone() {         return phones.get(0);     } }

any solution?

you can use @expose

@expose(serialize = false) @onetomany(cascade=cascadetype.all, mappedby="business") private list<address> addresses;

in order able work annotation,

final gsonbuilder builder = new gsonbuilder(); builder.excludefieldswithoutexposeannotation(); final gson gson = builder.create();

source : http://www.javacreed.com/gson-annotations-example/


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