repository

问题 Our web project uses spring3, Jpa (hibernate). To save CRUD and other commonly used methods, we made our repositories sub-classes of spring JpaRepository. Sometimes I just injected repositories to Controller, it is convenient for those simple (or none) business logic read-only data access. e.g. list all objects of an entity type in view... I knew that all these should be done in a service layer with transaction scope, but it is really convenient. Now comes a rule: controller layer must via

问题 I am trying to use Mongodb with spring-data and QueryDsl. I have following entitys: @QueryEntity @Document(collection="groups") public class GroupImpl implements Group { private String name; @DBref private List<User> groupMembers; and @QueryEntity @Document(collection="users") public class UserImpl implements User{ public static final String FIRST_NAME = "firstName"; public static final String LAST_NAME = "lastName"; My Repositories are implemented like this: public interface GroupRepository

问题 I have the following change history in my git repository: ---X---Y---Z---A---B---C I began working from a base of code Z and made three changes A, B and C. Each of these changes has been uploaded as separate reviews on Gerrit and each depends on the change before it. Following a review I want to remove change A, so that my change history is: ---X---Y---Z---B---C What is the correct flow of git rebase -i and git commit to get this to work? I assumed the following: Use git rebase -i HEAD~3 to

问题 I have the following problem - or rather, an urgent need for valuable advice - with Microsoft MVC. A certain action from the client leads to the creation of: A remark in the table Remarks An entry in the table for HourRegistrations An entry in the changelog for Tickets I use a service layer for business actions and repositories for CRUD actions. The problem is that I at times need to connect objects from different DataContexts so I suppose I use a flawed design. Recently we have started to

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . I want to use certain libraries in my application which have licenses that are compatible with closed-source distribution, such as LGPL and BSD. However, on the Linux distribution I use, Ubuntu, the "packaging" of these libraries is marked by the copyright file as being GPL-protected. I want to avoid GPL

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . In our project we are looking for an OpenSource java implementation of the OASIS ebXml Registry 3.0 Specification (spec). It seems there is not a lot of OpenSource initiative for this standard, actually we only found freebXml Registry which is self-named Reference implementation of the specification. The last

问题 1)I have just configured GIT on my local centos 6.4 server and created a repository 2)Generated key also and kept at server 2)I am able to checkout code from this remote server to my dev machine in eclipse no problem till here But when I tried to push code from Eclipse the it always says that "Can't connect to any repository: ssh://homepage@1.1.1.1/var/git/demo/ (An internal Exception occured during push: ssh://homepage@1.1.1.1/var/git/demo/: error occurred during unpacking on the remote end:

问题 Basically I'm having trouble connecting to a docker registry I'm trying to make using the latest Nexus preview. First I installed Sonotype Nexus 3 Preview on a MS Azure cloud server running Ubuntu 14.04 trusty. Lets call this location my-azure-site.cloudapp.net:8443/nexus to get to the Nexus UI. I am using this guide from start to finish - https://books.sonatype.com/nexus-book/3.0/reference/index.html So I know the only way to connect to a remote Docker repo is through SSL so I enabled HTTPS

问题 I've moved a repo from computer A to computer B. I've verified that the commits waiting to be pushed are still there on B, but the whole repo (every single file) is unstaged. I don't want to add them and push them as a commit because I have not changed every single file from when I copied the repo till I pasted it. When I moved the repo it only had the commits pending to be pushed, not changes. I have seen this question, but it didn't help with this. 回答1: On the copied repo folder of computer

问题 In my Ubuntu 14.04 I'm trying to install the Captiva icon pack as listed on this omgubuntu post. So I copy pasted the following command in the terminal: sudo add-apt-repository ppa:captiva/ppa but I get the following result: Cannot add PPA: 'ppa:captiva/ppa'. Please check that the PPA name or format is correct. Am I doing something wrong here? Any help is appreciated. 回答1: Also make sure that your datetime is correct. I had an offset of two months into the past and got the exact same error.