Troll Bends CUBA
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This document discusses how to develop a highly customizable product using the Cuba platform. It explains how to extend entity and managed bean classes to add custom fields and logic. It also shows how to override the main application window and integrate extensions from the Cuba marketplace. The goal is to build a flexible base application that can be easily extended and customized for specific client needs without modifying core code.
Troll Bends CUBA
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- 40. @Entity(name = "ext$User") @Extends(User.class) public class ExtUser extends User { @Column(name = "ADDRESS", length = 100) private String address; public String getAddress() { return address; } public void setAddress(String address) { this.address = address; } }
- 41. @ManagedBean("product_PriceCalculator") public class PriceCalculator { public void BigDecimal calculatePrice() { //price calculation } } public class ExtPriceCalculator extends PriceCalcuator { @Override public void BigDecimal calculatePrice() { //modified logic goes here } } <bean id="product_PriceCalculator" class="com.sample.extension.core.ExtPriceCalculator"/>
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