Hibernate returns wrong type Entity
I have a project structure like this:
src
|__example
|_a
|_A.java
|_b
|_A.java
Both entities point to the same table. And try to query with criteria-api
like:
public static List<A> test() {
EntityManager em = ENTITY_MANAGER_FACTORY.createEntityManager();
CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder();
CriteriaQuery<example.a.A> criteriaQuery = criteriaBuilder.createQuery(example.a.A.class);
Root<example.a.A> root = criteriaQuery.from(example.a.A.class);
criteriaQuery.select(root);
return em.createQuery(criteriaQuery).getResultList();
}
Why I get entity b.A
instead of a.A
, even after I use full classpath?
hibernate criteria-api
add a comment |
I have a project structure like this:
src
|__example
|_a
|_A.java
|_b
|_A.java
Both entities point to the same table. And try to query with criteria-api
like:
public static List<A> test() {
EntityManager em = ENTITY_MANAGER_FACTORY.createEntityManager();
CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder();
CriteriaQuery<example.a.A> criteriaQuery = criteriaBuilder.createQuery(example.a.A.class);
Root<example.a.A> root = criteriaQuery.from(example.a.A.class);
criteriaQuery.select(root);
return em.createQuery(criteriaQuery).getResultList();
}
Why I get entity b.A
instead of a.A
, even after I use full classpath?
hibernate criteria-api
add a comment |
I have a project structure like this:
src
|__example
|_a
|_A.java
|_b
|_A.java
Both entities point to the same table. And try to query with criteria-api
like:
public static List<A> test() {
EntityManager em = ENTITY_MANAGER_FACTORY.createEntityManager();
CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder();
CriteriaQuery<example.a.A> criteriaQuery = criteriaBuilder.createQuery(example.a.A.class);
Root<example.a.A> root = criteriaQuery.from(example.a.A.class);
criteriaQuery.select(root);
return em.createQuery(criteriaQuery).getResultList();
}
Why I get entity b.A
instead of a.A
, even after I use full classpath?
hibernate criteria-api
I have a project structure like this:
src
|__example
|_a
|_A.java
|_b
|_A.java
Both entities point to the same table. And try to query with criteria-api
like:
public static List<A> test() {
EntityManager em = ENTITY_MANAGER_FACTORY.createEntityManager();
CriteriaBuilder criteriaBuilder = em.getCriteriaBuilder();
CriteriaQuery<example.a.A> criteriaQuery = criteriaBuilder.createQuery(example.a.A.class);
Root<example.a.A> root = criteriaQuery.from(example.a.A.class);
criteriaQuery.select(root);
return em.createQuery(criteriaQuery).getResultList();
}
Why I get entity b.A
instead of a.A
, even after I use full classpath?
hibernate criteria-api
hibernate criteria-api
edited Dec 31 '18 at 7:16
Rajendra arora
1,50211018
1,50211018
asked Dec 31 '18 at 6:48
Povilas JegelevičiusPovilas Jegelevičius
13
13
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53984460%2fhibernate-returns-wrong-type-entity%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53984460%2fhibernate-returns-wrong-type-entity%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown