spring data jpa + spring data mongo db

[spcmdr]

Hi

Are we supposed to use only one of these library or they can work together?

After hours on the net it seems to that spring data jpa use an old version of spring data common but spring data mongodb is not compatible with that oldie.

With this configuration

<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-jpa</artifactId>
			<version>1.1.0.RC1</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-commons-core</artifactId>
			<version>1.2.1.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>org.springframework.data</groupId>
			<artifactId>spring-data-mongodb</artifactId>
			<version>1.0.1.RELEASE</version>
		</dependency>

I get this error

java.lang.NoSuchMethodError: org.springframework.data.repository.query.ParametersParameterAccessor.hasBindableNullValue()Z
	at org.springframework.data.jpa.repository.query.PartTreeJpaQuery$QueryPreparer.createQuery(PartTreeJpaQuery.java:114)
	at org.springframework.data.jpa.repository.query.PartTreeJpaQuery.doCreateQuery(PartTreeJpaQuery.java:71)
	at org.springframework.data.jpa.repository.query.AbstractJpaQuery.createQuery(AbstractJpaQuery.java:144)
	at org.springframework.data.jpa.repository.query.JpaQueryExecution$SingleEntityExecution.doExecute(JpaQueryExecution.java:121)
	at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:56)
	at org.springframework.data.jpa.repository.query.AbstractJpaQuery.doExecute(AbstractJpaQuery.java:95)
	at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:85)

Regards

[sarunoatama]

spring-data-jpa 1.1.0.RC1 depends on spring-data-commons-core 1.3.0.M1 per it's pom.xml file:
http://repo.springsource.org/libs-mi...-1.1.0.RC1.pom

spring-data-mongo 1.0.1.RELEASE however depends on spring-data-commons-core 1.2.1.RELEASE - see:
http://repo.springsource.org/libs-mi....1.RELEASE.pom

In STS, if you open your project's pom.xml file and go to the Dependency Hierarchy, you can see which dependencies are "omitted" for various reasons. If you've got one that's less than the dependent version, you run into problems.

So, it seems if you want to use spring-data-jpa 1.1.0.RC1 you'll have to use spring-data-mongo 1.1.0.M1 as they both require spring-data-commons-core version 1.3.X Alternatively, you could drop both back to the 1.0.X versions which both require spring-data-commons-core version 1.2.X Either way, you should remove the spring-data-commons-core dependency from your pom.xml so that maven handles it for you.