Okay! Let's use latest Apache OpenJPA. On Fri, Jun 26, 2015 at 1:52 PM, Jane Mariathas <j...@wso2.com> wrote:
> Hi Isuru, > > I referred to this following link , > > http://stackoverflow.com/questions/576659/jpa-implementations-which-one-is-the-best-to-use > it may be the earlier release. I'll check the latest release . > > Thanks , > > On Fri, Jun 26, 2015 at 12:58 PM, Isuru Perera <is...@apache.org> wrote: > >> Hi Jane, >> >> Spring Data JPA is just helping you to implement data access layer >> easily. You will still have to choose a JPA implementation. >> >> I don't think we can easily use Spring projects with WSO2 Carbon >> Components. In the past, we have tried to stay away from using Spring >> framework in our code. You can try using Spring Data JPA. I also have >> experience using Spring Data JPA and it certainly helps to write code very >> efficiently and quickly. >> >> I'm not sure why you say Apache OpenJPA is buggy. It's an active project >> and the recently release is on May 5 [1]. It might had many bugs in earlier >> releases, but I think we can use latest OpenJPA for Stratos requirements. >> >> Thanks! >> >> Best Regards, >> >> [1] https://github.com/apache/openjpa/releases >> >> On Fri, Jun 26, 2015 at 12:02 PM, Jane Mariathas <j...@wso2.com> wrote: >> >>> Hi Isuru >>> >>> I read about Apache Open JPA but most of them said like it has best >>> documentation but seems very buggy. That is why asked whether to use Spring >>> Data JPA it has the license to ASLv2 >>> >>> >>> On Fri, Jun 26, 2015 at 11:22 AM, Isuru Perera <is...@apache.org> wrote: >>> >>>> +1 for using JPA. I think we can use Apache OpenJPA. I have used both >>>> Hibernate and OpenJPA. Both are excellent projects. Due to license issues, >>>> we may not be able to use Hibernate. >>>> >>>> I don't know much about other projects mentioned here. We must select a >>>> project implementing the Java Persistence specification. >>>> >>>> Thanks! >>>> >>>> On Fri, Jun 26, 2015 at 11:09 AM, Gayan Gunarathne <gay...@wso2.com> >>>> wrote: >>>> >>>>> I think we can have a look at JPA also. But I have seen JPA tends to >>>>> use the hibernate entity manager with h2,mysql databases[1] . I think we >>>>> may need to check on this. >>>>> >>>>> Also seems like Apache Cayenne good object-relational mapping >>>>> framework[2]. Gora is specially focused at NoSQL data stores, but also it >>>>> has support for SQL databases also.[3] >>>>> >>>>> As Imesh mention we can do a review on JPA,Apache Cayenne and Apache >>>>> Gora and analyse what will be most suited for our requirement. >>>>> >>>>> [1]http://www.javacodegeeks.com/2015/02/jpa-tutorial.html >>>>> [2]http://cayenne.apache.org/ >>>>> [3]http://gora.apache.org/current/tutorial.html >>>>> >>>>> Thanks, >>>>> Gayan >>>>> >>>>> >>>>> On Fri, Jun 26, 2015 at 10:26 AM, Imesh Gunaratne <im...@apache.org> >>>>> wrote: >>>>> >>>>>> Shall we use a JPA implementation, may be Java EE? >>>>>> http://www.oracle.com/technetwork/articles/java/jpa-137156.html >>>>>> >>>>>> On Fri, Jun 26, 2015 at 10:05 AM, Imesh Gunaratne <im...@apache.org> >>>>>> wrote: >>>>>> >>>>>>> Hi Jane, >>>>>>> >>>>>>> LGPL is not compatible with Apache2 therefore we might not be able >>>>>>> to ship Hibernate with Stratos: >>>>>>> http://www.apache.org/legal/resolved.html >>>>>>> >>>>>>> I haven't worked with Gora or Cayenne, shall we do a review with >>>>>>> several other options? >>>>>>> >>>>>>> Thanks >>>>>>> >>>>>>> >>>>>>> >>>>>>> On Fri, Jun 26, 2015 at 9:26 AM, Jane Mariathas <j...@wso2.com> >>>>>>> wrote: >>>>>>> >>>>>>>> Hi, >>>>>>>> >>>>>>>> To persist data with database in Stratos I'm planning to use ORM >>>>>>>> framework in that I have chosen some softwares like Hibernate ,Apache >>>>>>>> Gora >>>>>>>> , Apache Cayenne. >>>>>>>> >>>>>>>> License of these softwares are , >>>>>>>> >>>>>>>> Hibernate has LGPL 2.1 and ASL 2.0 >>>>>>>> >>>>>>>> Apache Gora has ASLv2,AGPLv3,CDDLv1,FDLv13,GPL v1 to v3 ,LGPLv21 >>>>>>>> and LGPLv3 >>>>>>>> >>>>>>>> Apache Cayenne licensed under apache >>>>>>>> >>>>>>>> Can anyone help me to choose a suitable software to use with >>>>>>>> Stratos. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> -- >>>>>>>> Jane Aarthy Mariathas >>>>>>>> *Intern*,Software Engineering >>>>>>>> j...@wso2.com >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Imesh Gunaratne >>>>>>> >>>>>>> Senior Technical Lead, WSO2 >>>>>>> Committer & PMC Member, Apache Stratos >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Imesh Gunaratne >>>>>> >>>>>> Senior Technical Lead, WSO2 >>>>>> Committer & PMC Member, Apache Stratos >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Gayan Gunarathne >>>>> Technical Lead, WSO2 Inc. (http://wso2.com) >>>>> Committer & PMC Member, Apache Stratos >>>>> email : gay...@wso2.com | mobile : +94 766819985 >>>>> >>>>> >>>>> >>>> >>>> >>>> >>>> -- >>>> Isuru Perera >>>> Associate Technical Lead | WSO2, Inc. | http://wso2.com/ >>>> Lean . Enterprise . Middleware >>>> >>>> about.me/chrishantha >>>> >>> >>> >>> >>> -- >>> Jane Aarthy Mariathas >>> *Intern*,Software Engineering >>> j...@wso2.com >>> >> >> >> >> -- >> Isuru Perera >> Associate Technical Lead | WSO2, Inc. | http://wso2.com/ >> Lean . Enterprise . Middleware >> >> about.me/chrishantha >> > > > > -- > Jane Aarthy Mariathas > *Intern*,Software Engineering > j...@wso2.com > -- Isuru Perera Associate Technical Lead | WSO2, Inc. | http://wso2.com/ Lean . Enterprise . Middleware about.me/chrishantha
