I am upgrading my spring boot version from 1.4.4 to 2.0.0 having hibernate version 4.3.11. But it looks like that spring boot 2.0.0 doesn't support hibernate version 4.x.x.
Initially, it gives me the entityManagerFactory error so I manually providede the entityManagerFactoryBean but after that, I am stuck with the following error
java.lang.ClassNotFoundException: org.hibernate.boot.model.naming.PhysicalNamingStrategy
Is there any workaround for this. I can't update my hibernate version for now because of some legacy code.
Migrating from Spring Boot version 1 to version 2 is a big upgrade, you can check their migration guide as many things changed. We did a similar upgrade from 1.5 to 2.1 and it took us two weeks to complete it.
If you really must use Spring Boot 2 and Hibernate 4, you could always force exclude the new dependencies in your dependency manager, but that would (1) defeat the purpose of using newer version and (2) generate similar amount of work as if you were refactoring your code to support new version anyway
Related
I have been updating my spring boot application from v2.2.1.RELEASE to v2.6.6 and I've noticed that one of configurations (HealthIndicatorAutoConfiguration for instance) doesn't belong to spring boot repository any more. Please, explain me how to figure out why authors delete it and what should I use instead? And what should I do if I can't find such information in release notes?
P.S. Configurations also disappeared from other spring repositories (e.g. Spring Cloud Sleuth):
TraceAutoConfiguration.class
SleuthTagPropagationAutoConfiguration.class
TraceWebServletAutoConfiguration.class
SleuthLogAutoConfiguration.class
If you upgrade in stages, going from 2.2.x -> 2.3.x -> 2.4.x -> 2.5.x -> 2.6.x rather than jumping from 2.2 straight to 2.6, you'll see that the classes are deprecated for a period of time before they're removed. The deprecation message should point to a replacement. For example, HealthIndicatorAutoConfiguration was deprecated in 2.2.0 in favor of HealthContributorAutoConfiguration.
I want to disable flyway for a certain environment but can't find a way to do it
Below are the version of stack
Spring - 3.2
Flyway - 4.0.3
Mysql - 5.6.3
Exploring flyway and open to any approach for disabling to
Looked for a lot, but all I can find is how to disable it for spring-boot.
Can anyone please help?
Also I want to use core spring this features through spring and maven, and not via java classes
If you could update Spring to version 4 you could use the #Conditional with a custom Condition to create the Flyway bean conditionally.
I am new to Hibernate but have been tasked to migrate from 3.2 to 4.3.9 I am having problems with class/methods not found. Typically getSession, TransactionHelper, SessionFactoryImplementor, PropertiesHelper.
If these are no longer available in version 4.2 what do I replace the above with?
Based on your tags you are using Spring Framework. If you have this option, instead of using plain Hibernate switch to JPA (the difference is explained in this question) with some friendly libraries e.g. Spring Data JPA. This should abstract your code from the semantics of Hibernate version (although this is not that simple).
Please note that Hibernate 5.3 was released on 24th Jul 2018. By updating to 4.2 you are updating to a legacy version.
According to the following link:
http://docs.jboss.org/hibernate/orm/5.1/quickstart/html_single/#_release_bundle_downloads
There should be a folder "lib/spatial" that contains the hibernate spatial jars, however it seems to be the one folder missing in the lib folder from the standard download. (I've tried Hibernate versions 5.0.6, 5.0.8 & 5.1.0).
Yes, the move has been completed, and hibernate-spatial is now part of Hibernate 5.x.
You can always get access to the jars using http://search.maven.org/ (just search for hibernate-spatial).
I'll ask on the hibernate mailing list why it isn't included in the lib folder as documented.
Hibernate 5 is not supported yet. If you check the official website:
hibernatespatial
You will see:
Compatibility with Hibernate ORM
Hibernate Spatial version 4.3 is compatible with Hibernate 4.3.x only
Hibernate Spatial version 4.0 is compatible with Hibernate 4.x only
Hibernate Spatial version 1.1.x is compatible with Hibernate 3.6.x
Hibernate Spatial version 1.0 is compatible with Hibernate 3.2.x - 3.5.x
But do not be afraid, the work has already started on Version 5. There is already a hibernate spatial jar uploaded here, but it is less than a month old.
I am using Grails on STS/Eclipse and want to use Hibernate Tools to test and simulate HQL queries. There is the Hibernate Tools add-on to Eclipse which is part of the JBoss Tools.
I could not figure out to make it working with Grails. Lets say I have a class:
class User {
String name
Date birthday
}
What do I have to do in order to make Hibernate Tools work correctly with my Grails project? Also I get the following error after I connected Hibernate to my database and project:
java.lang.NoSuchMethodError: org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
at org.apache.commons.logging.impl.SLF4JLocationAwareLog.debug(SLF4JLocationAwareLog.java:133)
at org.hibernate.cfg.reveng.dialect.JDBCMetaDataDialect.getTables(JDBCMetaDataDialect.java:26)
at org.hibernate.cfg.reveng.JDBCReader.processTables(JDBCReader.java:476)
at org.hibernate.cfg.reveng.JDBCReader.readDatabaseSchema(JDBCReader.java:74)
at org.hibernate.eclipse.console.workbench.LazyDatabaseSchemaWorkbenchAdapter$2.execute(LazyDatabaseSchemaWorkbenchAdapter.java:126)
at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:63)
at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:107)
at org.hibernate.eclipse.console.workbench.LazyDatabaseSchemaWorkbenchAdapter.readDatabaseSchema(LazyDatabaseSchemaWorkbenchAdapter.java:115)
at org.hibernate.eclipse.console.workbench.LazyDatabaseSchemaWorkbenchAdapter.getChildren(LazyDatabaseSchemaWorkbenchAdapter.java:65)
at org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.fetchDeferredChildren(BasicWorkbenchAdapter.java:106)
at org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:235)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
How do I get my Grails project working with Hibernate Tools?
It seems like there was an incompatible API change with SLF4J between 1.5.x and 1.6.x. You probably have version 1.5.x installed in your Eclipse, but hibernate tools is expecting 1.6.x. I am not sure how you would have gotten into that state. I am guessing that hibernate tools is requiring an incorrect version of slf4j. More likely, the version constraint is too lenient and 1.5.5 is being used when it shouldn't.
Indeed, looking at the source code for Hibernate tools, the version is 1.5.8:
https://github.com/hibernate/hibernate-tools/blob/master/pom.xml#L135
I am not sure how to solve the problem, but it does look like a bug in hibernate tools. They should change that to 1.6.1 or later. I'd raise an issue with them or post on their mailing list. You can find out where to do that here:
https://github.com/hibernate/hibernate-tools