✅ Enum Representation in Java
Trinidad and Tobago is divided into 15 regional administrative areas, consisting of:
- 9 regions
- 2 cities
- 3 boroughs
- 1 ward (Tobago House of Assembly)
Here’s the Java enum representing all of them, with standard region codes:
java
public enum TrinidadAndTobagoRegion {
ARIMA("ARI"), // Borough
CHAGUANAS("CHA"), // Borough
COUVA_TABAQUITE_TALPARO("CTT"),
DIEGO_MARTIN("DM"),
MAYARO_RIO_CLARO("MRC"),
PENAL_DEBE("PD"),
POINT_FORTIN("PF"), // Borough
PORT_OF_SPAIN("POS"), // City
PRINCES_TOWN("PT"),
SAN_FERNANDO("SF"), // City
SAN_JUAN_LAVENTILLE("SJL"),
SANGRE_GRANDE("SG"),
SIPARIA("SIP"),
TOBAGO("TOB"), // Tobago House of Assembly
TUNAPUNA_PIARCO("TP");
private final String code;
TrinidadAndTobagoRegion(String code) {
this.code = code;
}
public String getCode() {
return this.code;
}
}
✅ SQL Representation for Trinidad and Tobago's Administrative Areas
Here’s a SQL schema and insert statements for all 15 divisions:
sql
-- Table for Trinidad and Tobago administrative areas
CREATE TABLE trinidad_tobago_regions (
id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(100) NOT NULL,
code VARCHAR(5) NOT NULL
);
-- Insert regional corporations, boroughs, cities, and Tobago
INSERT INTO trinidad_tobago_regions (name, code) VALUES
('Arima', 'ARI'),
('Chaguanas', 'CHA'),
('Couva–Tabaquite–Talparo', 'CTT'),
('Diego Martin', 'DM'),
('Mayaro–Rio Claro', 'MRC'),
('Penal–Debe', 'PD'),
('Point Fortin', 'PF'),
('Port of Spain', 'POS'),
('Princes Town', 'PT'),
('San Fernando', 'SF'),
('San Juan–Laventille', 'SJL'),
('Sangre Grande', 'SG'),
('Siparia', 'SIP'),
('Tobago', 'TOB'),
('Tunapuna–Piarco', 'TP');
This enum and SQL setup is ideal for applications handling local governance, public records, GIS systems, or demographic analytics in Trinidad and Tobago.