Models and objects

1. Model

XML is a common encoding form of models, and XML is often used to represent models in XWorker.

For example, the following XML is a model.

<?xml version="1.0" encoding="utf-8"?>
 
<Shell name="shell" text="Hello World!" descriptors="xworker.swt.widgets.Shell"
                width="800" height="600">
     <FillLayout name="FillLayout"></FillLayout>
     <Browser name="Browser" url="https://www.xworker.org"></Browser>
</Shell>

In XML, each node is a separate model. For example, in the XML above, there are three separate models.

2.Object

We usually use an object-oriented approach to working with models, so models are also seen as objects.