[infinispan-dev] Infinispan target JDK?

[Galder Zamarreno]

By the way, I just updated the pom to Infinispan 4.0.0.BETA2.

On 10/15/2009 02:07 PM, Manik Surtani wrote:
> The plan was to baseline on JDK 6.  Surely the cache-infinispan module
> can be for JDK 6 only?  What JDK 5 APIs do you specifically rely on,
> that don't exist in 6?
>
> On 15 Oct 2009, at 13:03, Hardy Ferentschik wrote:
>
>> Hi Manik,
>>
>> I was just wondering which target JVM you are using for Infinispan.
>> I recall there was a discussion about this on the Core.
>> The reason I am asking is that in Hibernate we have a infinispan
>> cache provider module which depends obviously on infinispan core.
>>
>> Now I get the following error when compiling Hibernate:
>>
>>
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Building Hibernate Infinispan Integration
>> [INFO]    task-segment: [clean, install]
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] [clean:clean {execution: default-clean}]
>> [INFO] Deleting directory /Users/hardy/work/hibernate/core/trunk/
>> cache-infinispan/target
>> [INFO] snapshot org.infinispan:infinispan-core:4.0.0-SNAPSHOT:
>> checking for updates from central
>> [INFO] snapshot org.infinispan:infinispan-parent:4.0.0-SNAPSHOT:
>> checking for updates from central
>> [INFO] [enforcer:enforce {execution: enforce-java}]
>> [INFO] [resources:resources {execution: default-resources}]
>> [WARNING] Using platform encoding (MacRoman actually) to copy
>> filtered resources, i.e. build is platform dependent!
>> [INFO] Copying 1 resource
>> [INFO] [compiler:compile {execution: default-compile}]
>> [INFO] Compiling 18 source files to /Users/hardy/work/hibernate/core/
>> trunk/cache-infinispan/target/classes
>> [INFO]
>> ------------------------------------------------------------------------
>> [ERROR] BUILD FAILURE
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Compilation failure
>> /Users/hardy/work/hibernate/core/trunk/cache-infinispan/src/main/
>> java/org/hibernate/cache/infinispan/InfinispanRegionFactory.java:
>> [29,-1] cannot access org.infinispan.Cache
>> bad class file: /Users/hardy/tmp/m2/org/infinispan/infinispan-core/
>> 4.0.0-SNAPSHOT/infinispan-core-4.0.0-SNAPSHOT.jar(org/infinispan/
>> Cache.class)
>> class file has wrong version 50.0, should be 49.0
>>
>>
>> I cannot switch to JDK 6, since parts of Hibernate require JDK 5 APIs.
>>
>> Are you only going to release infinispan with target VM 1.6? Or was
>> the deploy a mistake? If so maybe you could push another snapshot.
>>
>> --Hardy
>>
>
> --
> Manik Surtani
> manik at jboss.org
> Lead, Infinispan
> Lead, JBoss Cache
> http://www.infinispan.org
> http://www.jbosscache.org
>
>
>
>
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-- 
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache