根据 EObject 的内容将其保存在不同的资源中
我正在使用 EMF 模型，它由多个命令组成。
每个命令都有一个名为 subscribed 的布尔属性，由我的应用程序处理。根据此属性的值，我想将命令保存在文件“已提交”或文件“toSubmit”中。我怎样才能做到这一点？
由于要提交的元素可以引用已提交的元素，因此我打算将它们放在同一资源集中的两个资源中......这足以交叉引用吗？
此外，我还想要一个“完整”文件，其中包含要提交的元素和已提交的元素......
I'm working with an EMF model, which is composed of several Commands.
Each command has a boolean attribute named submitted which is handled by my application. According to the value of this attribute, I want to save the Command in file "submitted" or in file "toSubmit". How can I do that?
Since elements to be submitted can refer to submitted elements, I was planning to put them in two resources of the same resourceSet... is this enough for cross-references?
Additionally, I would also like to have a "complete" file, which comprehend both element to submit and those already submitted...
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还有一件事：为了交叉引用，除了保存到同一资源集中之外，引用的元素还必须保存在资源中。
换句话说，您必须根据依赖关系对资源的保存进行排序：首先必须保存资源（不引用其他资源），然后保存引用者。
There is one more thing: in order to cross-reference, in addition to being saved into the same resourceset the referenced elements have to be saved in a resource already.
In other words, you have to order the saving of the resources wrt the dependencies: first the resource has to be saved, that is not refering to the other, and then the referrer.