Hibernate not deleting object even though the debug is ok?
0
I'm trying to delete an Object using Hibernate but the thing is not deleting.
I debugged the program to make sure the Object is correct and it is, so I'm guessing the problem might be in something I have no idea what it is ... annotations, configuration ?? Maybe someone can help !
Here's the program:
Controller:
// Erased the imports to make it simpler
@RestController
public class Controlador {
@Autowired
private FisicHostDao fisicHostDao;
@Autowired
private CredentialService credentialService;
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.GET, produces = APPLICATION_JSON_UTF8_VALUE)
public List<Credential> credentialsByFisicHost(@PathVariable(value = "id") final Long fisicHostId, ModelMap modelMap){
FisicHost optionalFisicHost = fisicHostDao.findById(fisicHostId);
if (optionalFisicHost == null) {
// Responder con 404
}
FisicHost fisicHost = optionalFisicHost;
return fisicHost.getCredentials();
}
// This is the method handling the request / response
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.POST)
public String deleteCredential(@PathVariable(value = "id") String credId){
String parts = credId.split("-");
int id = Integer.parseInt(parts[1]);
Credential c = credentialService.getCredentialById(id);
credentialService.delete(c);
return "justreturnsomething";
}
}
As you can see in the picture the object is not null and it does matches the object I want to delete ...
So why is it not deleting ?
java spring hibernate spring-mvc
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
add a comment |
0
I'm trying to delete an Object using Hibernate but the thing is not deleting.
I debugged the program to make sure the Object is correct and it is, so I'm guessing the problem might be in something I have no idea what it is ... annotations, configuration ?? Maybe someone can help !
Here's the program:
Controller:
// Erased the imports to make it simpler
@RestController
public class Controlador {
@Autowired
private FisicHostDao fisicHostDao;
@Autowired
private CredentialService credentialService;
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.GET, produces = APPLICATION_JSON_UTF8_VALUE)
public List<Credential> credentialsByFisicHost(@PathVariable(value = "id") final Long fisicHostId, ModelMap modelMap){
FisicHost optionalFisicHost = fisicHostDao.findById(fisicHostId);
if (optionalFisicHost == null) {
// Responder con 404
}
FisicHost fisicHost = optionalFisicHost;
return fisicHost.getCredentials();
}
// This is the method handling the request / response
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.POST)
public String deleteCredential(@PathVariable(value = "id") String credId){
String parts = credId.split("-");
int id = Integer.parseInt(parts[1]);
Credential c = credentialService.getCredentialById(id);
credentialService.delete(c);
return "justreturnsomething";
}
}
As you can see in the picture the object is not null and it does matches the object I want to delete ...
So why is it not deleting ?
java spring hibernate spring-mvc
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
1
Perhaps you need to commit a transaction?
– lance-java
Nov 28 '18 at 19:02
This is the code in my DAO for deleting ... is it ok ?public void delete(Credential credential) { Session session = sessionFactory.openSession(); session.delete(credential); session.close(); }
– Nacho Zve De La Torre
Nov 28 '18 at 19:11
Well ... it was that !! THANKS brother ... I googled for transaction and I added these lines to the code:Session session = sessionFactory.openSession(); session.beginTransaction(); session.delete(credential); session.getTransaction().commit(); session.close();If you want to post that as an answer and explain a little I will accept your answer
– Nacho Zve De La Torre
Nov 28 '18 at 19:20
add a comment |
0
0
0
I'm trying to delete an Object using Hibernate but the thing is not deleting.
I debugged the program to make sure the Object is correct and it is, so I'm guessing the problem might be in something I have no idea what it is ... annotations, configuration ?? Maybe someone can help !
Here's the program:
Controller:
// Erased the imports to make it simpler
@RestController
public class Controlador {
@Autowired
private FisicHostDao fisicHostDao;
@Autowired
private CredentialService credentialService;
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.GET, produces = APPLICATION_JSON_UTF8_VALUE)
public List<Credential> credentialsByFisicHost(@PathVariable(value = "id") final Long fisicHostId, ModelMap modelMap){
FisicHost optionalFisicHost = fisicHostDao.findById(fisicHostId);
if (optionalFisicHost == null) {
// Responder con 404
}
FisicHost fisicHost = optionalFisicHost;
return fisicHost.getCredentials();
}
// This is the method handling the request / response
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.POST)
public String deleteCredential(@PathVariable(value = "id") String credId){
String parts = credId.split("-");
int id = Integer.parseInt(parts[1]);
Credential c = credentialService.getCredentialById(id);
credentialService.delete(c);
return "justreturnsomething";
}
}
As you can see in the picture the object is not null and it does matches the object I want to delete ...
So why is it not deleting ?
java spring hibernate spring-mvc
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
I'm trying to delete an Object using Hibernate but the thing is not deleting.
I debugged the program to make sure the Object is correct and it is, so I'm guessing the problem might be in something I have no idea what it is ... annotations, configuration ?? Maybe someone can help !
Here's the program:
Controller:
// Erased the imports to make it simpler
@RestController
public class Controlador {
@Autowired
private FisicHostDao fisicHostDao;
@Autowired
private CredentialService credentialService;
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.GET, produces = APPLICATION_JSON_UTF8_VALUE)
public List<Credential> credentialsByFisicHost(@PathVariable(value = "id") final Long fisicHostId, ModelMap modelMap){
FisicHost optionalFisicHost = fisicHostDao.findById(fisicHostId);
if (optionalFisicHost == null) {
// Responder con 404
}
FisicHost fisicHost = optionalFisicHost;
return fisicHost.getCredentials();
}
// This is the method handling the request / response
@RequestMapping(value = "/fisicHost/{id}/credentials", method = RequestMethod.POST)
public String deleteCredential(@PathVariable(value = "id") String credId){
String parts = credId.split("-");
int id = Integer.parseInt(parts[1]);
Credential c = credentialService.getCredentialById(id);
credentialService.delete(c);
return "justreturnsomething";
}
}
As you can see in the picture the object is not null and it does matches the object I want to delete ...
So why is it not deleting ?
java spring hibernate spring-mvc
java spring hibernate spring-mvc
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
asked Nov 28 '18 at 18:56
Nacho Zve De La TorreNacho Zve De La Torre
18710
18710
1
Perhaps you need to commit a transaction?
– lance-java
Nov 28 '18 at 19:02
This is the code in my DAO for deleting ... is it ok ?public void delete(Credential credential) { Session session = sessionFactory.openSession(); session.delete(credential); session.close(); }
– Nacho Zve De La Torre
Nov 28 '18 at 19:11
Well ... it was that !! THANKS brother ... I googled for transaction and I added these lines to the code:Session session = sessionFactory.openSession(); session.beginTransaction(); session.delete(credential); session.getTransaction().commit(); session.close();If you want to post that as an answer and explain a little I will accept your answer
– Nacho Zve De La Torre
Nov 28 '18 at 19:20
add a comment |
1
Perhaps you need to commit a transaction?
– lance-java
Nov 28 '18 at 19:02
This is the code in my DAO for deleting ... is it ok ?public void delete(Credential credential) { Session session = sessionFactory.openSession(); session.delete(credential); session.close(); }
– Nacho Zve De La Torre
Nov 28 '18 at 19:11
Well ... it was that !! THANKS brother ... I googled for transaction and I added these lines to the code:Session session = sessionFactory.openSession(); session.beginTransaction(); session.delete(credential); session.getTransaction().commit(); session.close();If you want to post that as an answer and explain a little I will accept your answer
– Nacho Zve De La Torre
Nov 28 '18 at 19:20
1
1
Perhaps you need to commit a transaction?
– lance-java
Nov 28 '18 at 19:02
Perhaps you need to commit a transaction?
– lance-java
Nov 28 '18 at 19:02
This is the code in my DAO for deleting ... is it ok ?
public void delete(Credential credential) { Session session = sessionFactory.openSession(); session.delete(credential); session.close(); }– Nacho Zve De La Torre
Nov 28 '18 at 19:11
This is the code in my DAO for deleting ... is it ok ?
public void delete(Credential credential) { Session session = sessionFactory.openSession(); session.delete(credential); session.close(); }– Nacho Zve De La Torre
Nov 28 '18 at 19:11
Well ... it was that !! THANKS brother ... I googled for transaction and I added these lines to the code:
Session session = sessionFactory.openSession(); session.beginTransaction(); session.delete(credential); session.getTransaction().commit(); session.close(); If you want to post that as an answer and explain a little I will accept your answer– Nacho Zve De La Torre
Nov 28 '18 at 19:20
Well ... it was that !! THANKS brother ... I googled for transaction and I added these lines to the code:
Session session = sessionFactory.openSession(); session.beginTransaction(); session.delete(credential); session.getTransaction().commit(); session.close(); If you want to post that as an answer and explain a little I will accept your answer– Nacho Zve De La Torre
Nov 28 '18 at 19:20
add a comment |
1 Answer
1
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3
I'm guessing you need to commit a transaction so that the delete actually gets committed to the database.
See Transaction
Eg:
Session session = sessionFactory.openSession();
try {
session.beginTransaction();
try {
doHibernateStuff(session);
session.getTransaction().commit();
} catch (Exception e) {
session.getTransaction().rollback();
throw e;
}
} finally {
session.close();
}
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
add a comment |
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1 Answer
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oldest
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3
I'm guessing you need to commit a transaction so that the delete actually gets committed to the database.
See Transaction
Eg:
Session session = sessionFactory.openSession();
try {
session.beginTransaction();
try {
doHibernateStuff(session);
session.getTransaction().commit();
} catch (Exception e) {
session.getTransaction().rollback();
throw e;
}
} finally {
session.close();
}
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
add a comment |
3
I'm guessing you need to commit a transaction so that the delete actually gets committed to the database.
See Transaction
Eg:
Session session = sessionFactory.openSession();
try {
session.beginTransaction();
try {
doHibernateStuff(session);
session.getTransaction().commit();
} catch (Exception e) {
session.getTransaction().rollback();
throw e;
}
} finally {
session.close();
}
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
add a comment |
3
3
3
I'm guessing you need to commit a transaction so that the delete actually gets committed to the database.
See Transaction
Eg:
Session session = sessionFactory.openSession();
try {
session.beginTransaction();
try {
doHibernateStuff(session);
session.getTransaction().commit();
} catch (Exception e) {
session.getTransaction().rollback();
throw e;
}
} finally {
session.close();
}
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
I'm guessing you need to commit a transaction so that the delete actually gets committed to the database.
See Transaction
Eg:
Session session = sessionFactory.openSession();
try {
session.beginTransaction();
try {
doHibernateStuff(session);
session.getTransaction().commit();
} catch (Exception e) {
session.getTransaction().rollback();
throw e;
}
} finally {
session.close();
}
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
edited Nov 28 '18 at 20:08
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
answered Nov 28 '18 at 20:03
lance-javalance-java
16.9k12963
16.9k12963
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add a comment |
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1
Perhaps you need to commit a transaction?
– lance-java
Nov 28 '18 at 19:02
This is the code in my DAO for deleting ... is it ok ?
public void delete(Credential credential) { Session session = sessionFactory.openSession(); session.delete(credential); session.close(); }– Nacho Zve De La Torre
Nov 28 '18 at 19:11
Well ... it was that !! THANKS brother ... I googled for transaction and I added these lines to the code:
Session session = sessionFactory.openSession(); session.beginTransaction(); session.delete(credential); session.getTransaction().commit(); session.close();If you want to post that as an answer and explain a little I will accept your answer– Nacho Zve De La Torre
Nov 28 '18 at 19:20