repository

Repository pattern with Entity framework

南楼画角 提交于 2019-11-27 09:42:07
问题 Repository pattern is used to abstract from particular database and object-relation-mapping technology(like EF) used. So I can easily replace (for example) my Entity framework mappings with Linq to SQL in the future if I decide to do so. But when I use EF I have my entity classes from the model - that is they are generated from that visual diagram. If I use this generated entity classes in my repository and then decide to replace EF by something else then I will delete that visual entity

Connecting one Github repository to several Aptana projects

时光总嘲笑我的痴心妄想 提交于 2019-11-27 09:37:42
Is there a way to connect one Github repository to several different projects in Aptana? In other words, to have different directories in a single Github repository connected to different Aptana projects? I need this ability since I'm a freelancer who works on many projects, and I don't wish to pay loads of $$$ to Github. This used to be possible with SVN. VonC A GitHub repo in itself isn't connected to anything, it only contains a set of files. If, amongst those files, you have several Aptana projects, you can use those once you have clone locally. However, if you want to clone only a part of

Loading Subrecords in the Repository Pattern

ぐ巨炮叔叔 提交于 2019-11-27 09:35:40
问题 Using LINQ TO SQL as the underpinning of a Repository-based solution. My implementation is as follows: IRepository FindAll FindByID Insert Update Delete Then I have extension methods that are used to query the results as such: WhereSomethingEqualsTrue() ... My question is as follows: My Users repository has N roles. Do I create a Roles repository to manage Roles? I worry I'll end up creating dozens of Repositories (1 per table almost except for Join tables) if I go this route. Is a Repository

Maven private remote repository setup

半城伤御伤魂 提交于 2019-11-27 09:17:58
问题 I'm trying to set up a private remote repository for our team. Now the repository serves the following with so far I have tried - When a ' mvn compile ' is issued, then it searches dependencies in "~/.m2". If it is not found there then it goes to the remote private repository and when the dependencies still absent here then it goes to the central repository. Before compilation, I have to put all dependencies in our private (and remote) repository along with checksum and metadata. When we need

Change old commit message on Git

橙三吉。 提交于 2019-11-27 09:01:09
问题 I was trying to edit an old commit message as explained here. The thing is that now, when I try to run rebase -i HEAD~5 it says interactive rebase already started . So then I try: git rebase --continue but got this error: error: Ref refs/heads/master is at 7c1645b447a8ea86ee143dd08400710c419b945b but expected c7577b53d05c91026b9906b6d29c1cf44117d6ba fatal: Cannot lock the ref 'refs/heads/master'. Any ideas? 回答1: It says: When you save and exit the editor, it will rewind you back to that last

Difference between Git and Nexus?

这一生的挚爱 提交于 2019-11-27 07:52:02
I can't seem to find what the difference is between Git and Nexus . Are the two comparable? VonC There are both referential: one ( Git ) is a source referential for version control (with features like merging, branching, tags) the other ( Nexus ) is an artifact referential for any delivery (binaries or not) The referential database differs also: Git has its own internal repository storage mechanism Nexus is simply a collection of shared directories with a naming convention ( group.artifact.version ). As described in " What is a repository ": a collection of binary software artifacts and

Delete file with all history from svn repository

爱⌒轻易说出口 提交于 2019-11-27 07:13:19
Is there any way to delete file from svn repository including all its history? This issue emerges when I want to get rid of large binary file residing in repo. I know only one approach that might help in this situation: Dump all repo with the help of svnadmin utility. Filter dumped file with grep . Grep should use filename and write in to the other dump-file Import last dump-file with svnadmin But this is too complicated and unreliable. Maybe there is another solution? This has recently become much more straightforward with the command svndumpfilter . Details are available in the subversion

Where does Unit Of Work belong w/ EF4, IoC (Unity), and Repository?

梦想与她 提交于 2019-11-27 06:54:34
问题 I see several questions relating somewhat to this, but I still can't find the answer I'm looking for, so I'm posting my question. If another question holds the answer (and I'm just not seeing it), please point me to it. I'm trying to figure out where my UnitOfWork belongs -- and specifically, gets created -- when using EF4 and Unity with the Repository pattern. Basically, I have a service that is used to implement my business logic. This service constructor takes in the repository, so the

Is it possible to pull from one repo and push to other one?

房东的猫 提交于 2019-11-27 06:29:36
I have one repo in github which is public, there I have an Open source application i'm working on that is for making product catalogs, and small cms content. I also have a private repository (not hosted in github) which is an application developed under the open source application hosted in github. Since I'm currently working on both applications, adding features in the open source one and also making changes in the private one like changing the template and also pulling the code from the open source one. I was wondering if there is any way in which I could pull the new stuff from the open

Aggregate Root references other aggregate roots

给你一囗甜甜゛ 提交于 2019-11-27 06:21:05
I'm currently working a lot with DDD, and I'm facing a problem when loading/operating on aggregate roots from other aggregate roots. For each aggregate root in my model, I also have a repository. The repository is responsible for handling persistence operations for the root. Let's say that I have two aggregate roots, with some members (entities and value objects). AggregateRoot1 and AggregateRoot2. AggregateRoot1 has an entity member which references AggregateRoot2. When I load AggregateRoot1, should I load AggregateRoot2 as well? Should the repository for AggregateRoot2 be responsible for