org.hibernate.LazyInitializationException: could not initialize proxy - no Session org.hibernate.proxy. AbstractLazyInitializer. initialize( AbstractLazyInitializer.java: 57) org.hibernate.proxy. AbstractLazyInitializer. getImplementation( AbstractLazyInitializer.java: 111) org.hibernate.proxy.pojo. cglib.CGLIBLazyInitializer. invoke(CGLIBLazyInitializer. java:150)
This problem occurs when you have a relation between tow tables.
Your objects are lazy initialized. That's mean, they are initializing only on demand on non-closed session.
To resolve this exception add laze=false into you mapping file or change FetchType.LAZY to FetchType.EAGER
if you use annotation.
In fact,the EAGER strategy is a requirement on the persistence provider runtime that data must be eagerly fetched. The LAZY strategy is a hint to the persistence provider runtime that data should be fetched lazily when it is first accessed.
multiDexEnabled true
after defaultConfig {
and add:
compile 'com.android.support:multidex:1.0.0'
JtaPlatform class is refactored to a new package. To resolve this exception downgrade Hibernate to 4.2.x or older, or upgrade the Spring framework.
rg.springframework.orm.hibernate3.HibernateOptimisticLockingFailureException:
Batch update returned unexpected row count from update
This problem appears if we use hibernate and we want to add an object on
the database.
This exception occurs,when we want to add the value of a primary key and we
make the column on the table autoincrement.
So to get rid of this exception we must remove autoincrement from the database at
this column or we have to remove the addition of this value
from the code or from the form.
Order Deny,Allow
Deny from all
Allow from 127.0.0.1Allow from allhttp://www.springframework.org/schema/tx/spring-tx-4.0.xsd on your spring configuration file byhttp://www.springframework.org/schema/tx/spring-tx.xsd and you'll be fine .you must modify the context import as well.
you get this exception when want to add an object with JPA.
The first time everything goes fine and Object is inserted in the database.
The second time, it fails and you have this exception.
To resolve this do:
|
SoapObject soapObject = (SoapObject) envelope.getResponse();
you must correct it by using bodyIn not getResponse().
your code must be like this:
SoapObject soapObject = (SoapObject) envelope.bodyIn ;
