EECS4413-2021F / Module-A

EECS 4413: Building E-Commerce Systems (Fall 2021) - Code examples from Microservices module (Weeks 1 & 2).

Module A - Microservices

• Services
• Database Access Examples
• Data Serialization Examples
  • Serialization
  • De-serialization
• Other Examples

---

Services

• SquareRootService from Lecture 1
• TaxService from Lecture 2
  • TaxBean, model class for a single Tax rate record (a single province)
  • TaxCollection, model class for a collection of Tax rate records (many provinces)
• HTTPServer from end of Lecture 2
• ExchangeRateService from the Lab, week 2
• HTTPCalcService from the Lab, week 2

---

Database Access Examples

• DerbyJDBCExample
• SqliteJDBCExample

---

Data Serialization Examples

Serialization

• ToJSONExample
• ToXMLExample
• ToXMLCollectionExample

De-serialization

• FromJSONExample
• FromXMLExample

---

Other Examples

• TCPClient