Training: Serialisatie in Java

• Serialization in Java allows the conversion of the internal

• state of an object to a byte stream. On the other hand,
• deserialization enables the recreation of the original object from
• the byte stream, thus facilitating data transfer. Learn how to
• define Java classes that are serializable using this course.
• Explore the use of the Serializable marker interface and the
• serialVersionUID, and the Externalizable interface. You'll also
• learn more about backward compatible and backward-incompatible
• changes, the use of the transient modifier to mark states that
• should not be serialized, and the conditions under which Java will
• serialize objects with nested references. When you are finished
• with this course, you will have the skills and ability to use
• serialization and deserialization to work with byte streams, stored
• to files or transferred over a network.

• When building applications, there is often the need to represent

• objects using a wire protocol that is both structured and
• human-readable. The JavaScript Object Notation (JSON) format is a
• popular and widely used data format for this very purpose. Use this
• course to get familiar with how JSON format is used to represent
• data. Examine how simple primitives, entities, and arrays are
• represented in JSON and the use of JSON Simple library to create
• JSON objects. You'll also learn more about the SAX-based interface,
• the JSON Simple library, and the JSONAware and JSONStreamAware
• interfaces. After completing this course, you will have the
• knowledge to work with JSON data, serialize structures to the JSON
• format, and parse JSON data to get Java objects.

• The JavaScript Object Notation (JSON) format is a widely used

• data format for serializing the internal state of objects to a
• structured and human-readable format. Take this course to explore
• the org.json library, which offers powerful features and constructs
• for the serialization of Java objects to the JSON format and
• parsing JSON files and structures. Investigate how JSON in the Java
• library offers more powerful functionality to work with JSON as
• compared to the JSON Simple library. You'll also explore the use of
• different methods to create JSON arrays, discover the nuances of
• working with each of these methods and how they differ from each
• other. You will have the skills and the ability to use the powerful
• features of JSON in the Java library to perform JSON serialization
• and parsing after finishing this course.

Final Exam: Javanista will test your knowledge and application of the topics presented throughout the Javanista track of the Skillsoft Aspire Java Novice to Javanista Journey.