repository

问题 Within my application (that uses Spring Data and extending the CrudRepository ), I am deleting Entities using: repository.delete(Dog); This triggers a Cascade-delete on other tables/entities. (note: Hibernate is my JPA implementation) Is there a way to see how many rows/entities this has deleted from the Database? 回答1: It isn't, not at least at JPA level. If you take a look to the EntityManager class (which means going one step deeper than Spring Data), you'll see its remove method returns

问题 I apologize for the lengthy post. Feel free to skip to Question at the bottom. The context is an ASP.NET system. Its data layer is based on Entity Framework, and dependency injection is facilitated by Simple Injector. There is currently only one DbContext and it is consumed by multiple classes in a command/query-like business services layer as well as basic repositories. Before // Context self mapped container.Register<SomeContext>(Lifestyle.Scoped); // Repositories were individually mapped,

问题 Goal: hosting git repository on web server without git program and git deamon (used HTTP as transfer protocol and dump as git protocol - nothing scripts, nothing shell, only GET supported). I used tutorial from: http://git-scm.com/book/en/Git-Internals-Transfer-Protocols Steps: Create a new git repo. Clone as --bare to grepo.git call "git update-server-info" in grepo.git (nothing file change!) mv hooks/post-commit.sample hooks/post-commit && chmod a+x hooks/post-commit call "git clone http://

问题 I am new to alfresco. I am integrating Alfresco with the web application as an library for my application. I am logging to alfresco as a admin and I can see the Data Dictionary in my repository. I want to hide it. Is it possible? 回答1: In order to hide the Data Dictionary folder for normal users you have to properly configure permissions. By default, all folders in Alfresco use the default ACL, which makes everyone Consumer (i.e. read only). This is what makes them visible to every user. Try

问题 I have 2 entities: Audio and Destination In Audio: /** * @ORM\OneToOne(targetEntity="HearWeGo\HearWeGoBundle\Entity\Destination", inversedBy="audio") * @Assert\NotBlank(message="This field must be filled") * */ private $destination; I created a Form Type name EditAudioType used to edit an audio whose uploaded link is stored in database <?php namespace HearWeGo\HearWeGoBundle\Form; use Symfony\Component\Form\AbstractType; use Symfony\Component\Form\FormBuilderInterface; use Symfony\Component

问题 After 5 hours of troubleshooting, searching solutions and tutorials I can't help myself as to use you guys as a last hope before giving up. I want to have a repo on github.com for a new project. So I created an account and a repo. So far, so good. I installed Git and TortoiseGit and made a clone of my repo via HTTPS. Now, if I try to commit Tortoise tells me that it was successful but I do not see the changes on github.com. I tried to clone via SSH. But here Tortoise gives me the error when I

问题 I'm planning to wholesale refactor my entire project. It may mean some file renaming, but mostly it will involve a lot of re-organizing of files. New directories being created, files moving from one directory to another, or from one to a new directory etc. Will git and my repo maintain it's history under these changes? 回答1: If you want to refactor in GIT and move files but still keep track of their history you need to use git mv . Due to the way that git manages the content (It save in

问题 I have below groovy script PushCommand push=git.push(); push.setRemote("my remote"); push.setPushAll(); //Push all branches under refs/heads/*. push.setForce(true); //Sets the force preference for push operation. push.call(); My requirement: want to push only changes from one gitinstance to other setPushAll : Is this going to push all repository data all time script executed or just commied changes(I want change only)? push.setForce(true) : What is use of this ? Should I use it in my case ?

问题 When I run this command: curl http://commondatastorage.googleapis.com/git-repo-downloads/repo > ~/bin/repo into the terminal to download repo, it fails with the following error: curl: (56) Recv failure: Connection reset by peer while download repo Why and how to finally succeed in downloading repo (to get the Android sources)? 回答1: That command works just fine here. Check your network settings. What operating system are you running on? Have you verified that you have internet connectivity? 来源

问题 In the pom.xml,I add the repository like this: zk repository http://mavensync.zkoss.org/maven2 when i update index for the zk repository,maven console said like this: 2/28/11 9:46:48 AM CST: Updating index zk repository|http://mavensync.zkoss.org/maven2 2/28/11 9:46:49 AM CST: Unable to update index for zk repository|http://mavensync.zkoss.org/maven2 I tested on eclipse 3.6.2 with m2clipse, java1.6&java1.7,maven 3.0.2 Is there somebody have the same problem? I have put this question in the zk