Spring-Hibernate 5 Support JAR files - java

I was trying to migrate Hibernate 3 to Hibernate 5.0.11 and I have downloaded and imported the Hibernate 5.0.11 core jar files. But when I try start my apache tomcat server on my IDE, it shows the error
org.springframework.beans.factory.BeanCreationException
org.springframework.beans.BeanInstantiationException:
This is because I am not able to download the Spring-Hibernate5 jar files.
Can anyone guide me to download and install those jar files.
import org.springframework.orm.hibernate5.support.HibernateDaoSupport;
Thanks in Advance.

I would not recommend you to download and manage your dependencies manually, since you can forget a required lib. Just let Maven (or other dependencies management tool) handle it for you:
<dependencies>
<!-- Other spring libs -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>4.3.4.RELEASE</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.0.11.Final</version>
</dependency>
</dependencies>
The class is located into spring-orm project, since its version 4.2.
However, it is already known that HibernateDaoSupport is not the best solution for your purposes anymore, take a look: Why is HibernateDaoSupport not recommended?

Related

Spring boot 2.0.6 quartz missing org/springframework/scheduling/quartz/SpringBeanJobFactory in war

Using spring boot war build during the start up of the application in the tomcat
Caused by: java.io.FileNotFoundException: class path resource [org/springframework/scheduling/quartz/SpringBeanJobFactory.class] cannot be opened because it does not exist
at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:180)
even though it exists as a dependency
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-quartz</artifactId>
</dependency>
And also spring-context-support
There are no issues with spring boot jar build and run
How to fix the issue for the war deployment?
This is what I get when debugging jar file - maybe this might help: (with war file ClassNotFoundException)
I'm not sure, it's just suggestion:
Try to add dependencies:
<!--Quartz-->
<dependency>
<groupId>org.quartz-scheduler</groupId>
<artifactId>quartz</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>org.quartz-scheduler</groupId>
<artifactId>quartz-jobs</artifactId>
<version>2.2.1</version>
</dependency>
NOTE: It's just a way to 'hot fix'. And it is not a complete solution.
Figured out the issue. As I was running Tomcat from the IntelliJ Idea and new dependencies introduced to the project were not reflected. Needed to remove and reimport war/war exploded into Tomcat configuration - no issues.
Try to add the following dependency (if you want you can set Spring version by yourself):
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.version}</version>
</dependency>

adding spring resources to eclipse

I'm struggling with adding spring framework libaries to my eclipse (with maven plug-in m2eclipse)
How can I achieve it in easiest way and why is it so complicated for a newbe user?
It's really frustrating that I can't move on with thing that simple like this.
Main goal is add spring libaries to my pom.xml file in depedencies tab in my dynamic web project in eclipse. Pom.xml is generated thanks to maven plug-in.
First of all I moved to the Eclipse Marketplace and installed Spring Tool Suite for Eclipse Kepler 4.3 and the result is nothing - still can't add libaries. Second attempt was installing the same suite for my whole windows, nothing worked so far.
Sample screenshot (all I can add is this):
Where is spring-web, spring-context, spring-webmvc etc. ? For me it's night and I don't have fresh eye on it but what am i missing here?
I have been using the Spring Framework and Java within Eclipse for a while now. And to be completely honest, the UI for pom.xml completely sucks. Just avoid the Eclipse UI for Maven and manipulate the raw XML. It is very intuitive and powerful.
So if you want to add a dependency, start using mvnrepository. From there you can get all the dependency snippets you need.
For 'spring-web' insert
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>3.2.4.RELEASE</version>
</dependency>
In the <dependencies></dependencies> section. And you are set.
The same can be done for context and webmvc.
Just for convenience here is spring-webmvc:
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.0.3.RELEASE</version>
</dependency>
and here is spring-context
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.0.3.RELEASE</version>
</dependency>

Configure external libraries as Glassfish modules

I have several OSGI bundles and WAR packages which use external libraries:
<dependencies>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>6.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.2</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.core</artifactId>
<version>4.2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.osgi</groupId>
<artifactId>org.osgi.compendium</artifactId>
<version>4.2.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.glassfish</groupId>
<artifactId>osgi-cdi-api</artifactId>
<version>3.1-b41</version>
<type>jar</type>
<scope>provided</scope>
</dependency>
Instead of building the libraries into every OSGI bundle and WAR package is it possible to copy these libraries into /modules directory of the Glassfish server. I suppose that it's possible to use only one copy without any problem?
EDIT
I found that these libraries can be deployed as modules in Glassfish with the command:
[root#Testserver bin]# sh asadmin add-library /opt/primefaces.jar
But then for example in a simple WAR package what I need to modify in order to use Glassfish modules? The WAR package must be configured to use external libraries I suppose?
I don't think the problem is in your war file, but to be sure you can check the MANIFEST file. If the Import-Package headers are correct, there isn't anything you can do from the war file. If that's the case, there must be a way to convince Glassfish to make a module visible to a webapp (I'm no Glassfish expert, sorry).
Otherwise, fix the Import-Package headers (you can do that manually for now).
You can take a look at this section of glassfish documentation, called Module and Application Versions:
http://docs.oracle.com/cd/E26576_01/doc.312/e24929/overview.htm#gkhhv
"Application and module versioning allows multiple versions of the same application to exist in a GlassFish Server domain, which simplifies upgrade and rollback tasks. At most one version of an application or module can be enabled on a server any given time. Versioning provides extensions to tools for deploying, viewing, and managing multiple versions of modules and applications, including the Administration Console and deployment-related asadmin subcommands. Different versions of the same module or application can have the same context root or JNDI name. Use of versioning is optional."

Java EE Provided dependencies in Hudson / Jenkins

I'm trying to build a Maven based Java EE project on Jenkins, but I'm getting compilation errors. The reason seems to be that the Java EE dependencies that are marked as provided in the POM logically enough aren't downloaded when the project is built.
How can I set up the POM so that the build works in Jenkins, but the EE dependencies aren't included in the WAR file?
My thanks in advance for any input you can provide.
That's strange, AFAIK the dependencies with scope "provided" are simply not placed in the built file, they should however be downloaded. Are you sure your Maven is correctly configured to download dependencies - maybe there's a proxy that's not configured.
Not sure if its the best solution, but you can add EE dependencies with scope "provided", like the example:
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-servlet-api</artifactId>
<version>7.0.27</version>
<type>jar</type>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.el</groupId>
<artifactId>javax.el-api</artifactId>
<version>2.2.4</version>
<type>jar</type>
<scope>provided</scope>
</dependency>
Maybe there is a plugin who provides all of them to you, but I'm not sure about that.
Hope that helps

What jar should I include to use javax.persistence package in a hibernate based application?

Is it ok to take it from Glassfish project ( glassfish-persistence-api) or may be there is a Hibernate jar?
If you are using maven, adding below dependency should work
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>persistence-api</artifactId>
<version>1.0</version>
</dependency>
If you are developing an OSGi system I would recommend you to download the "bundlefied" version from Springsource Enterprise Bundle Repository.
Otherwise its ok to use a regular jar-file containing the javax.persistence package
You can use the ejb3-persistence.jar that's bundled with hibernate. This jar only includes the javax.persistence package.
In the latest and greatest Hibernate, I was able to resolve the dependency by including the hibernate-jpa-2.0-api-1.0.0.Final.jar within lib/jpa directory. I didn't find the ejb-persistence jar in the most recent download.
hibernate.jar and hibernate-entitymanager.jar contains only the packages org.hibernate.*. So you should take it from the Glassfish project.
For JPA 2.1 the javax.persistence package can be found in here:
<dependency>
<groupId>org.hibernate.javax.persistence</groupId>
<artifactId>hibernate-jpa-2.1-api</artifactId>
<version>1.0.0.Final</version>
</dependency>
See: hibernate-jpa-2.1-api on Maven Central
The pattern seems to be to change the artefact name as the JPA version changes. If this continues new versions can be expected to arrive in Maven Central here: Hibernate JPA versions
The above JPA 2.1 APi can be used in conjunction with Hibernate 4.3.7, specifically:
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>4.3.7.Final</version>
</dependency>
In general, i agree with above answers that recommend to add maven dependency, but i prefer following solution.
Add a dependency with API classes for full JavaEE profile:
<properties>
<javaee-api.version>7.0</javaee-api.version>
<hibernate-entitymanager.version>5.1.3.Final</hibernate-entitymanager.version>
</properties>
<depencies>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-api</artifactId>
<version>${javaee-api.version}</version>
<scope>provided</scope>
</dependency>
</dependencies>
Also add dependency with particular JPA provider like antonycc suggested:
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate-entitymanager.version}</version>
</dependency>
Note <scope>provided</scope> in API dependency section: this means that corresponding jar will not be exported into artifact's lib/, but will be provided by application server. Make sure your application server implements specified version of JavaEE API.

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