Complex characters will be XML discarded. XML Extensible Markup Language is a markup language widely used to store information and upload it on the web. JSON flexibility and its simple design makes it easy for the developers to read and understand.
XML is widely appreciated among developers due to its simplicity and compactness. Web programmers have used JSON since the s. Web programmers have used XML since the s. JSON is a data-oriented format. XML is a document-oriented format. JSON files are easily readable.
XML documents are very difficult to read. All data in XML should be Strings. XML has been used for almost three decades and has developed as an incomparable data storing and interchanging format. XML supports multiple encodings. JSON does not support namespaces. XML supports namespaces. XML allows us to write comments.
JSON is not too safe and secure. XML is more secure for data transmission. NET Serializers. API Reference. Conversion Rules. Elements remain unchanged. Attributes are prefixed with an and should be at the start of the object. The XML declaration and processing instructions are prefixed with?. Multiple nodes with the same name at the same level are grouped together into an array. Each data information will have two parts: key and value which correspond to the field name and its value in a certain record.
But as further looking, there are a few things like this:. This is a simple subset that can describe many different types of data, so it is very useful in sharing data between systems. Tags in XML are often not predefined, but they are created according to user conventions. XML is built on a nested node structure. Each node will have an opening tag and a closing tag as follows:. The syntax of the instruction tag:.
Gson can work with arbitrary Java objects including existing objects without you having their source-code. Since version 1. Gson streaming processing is fast. As JAXB is defined via a specification, we can use different implementations for this standard.
The syntax for general implementation is as follows. Step 2. Set Project name. Step 3.
0コメント