Snippet

Organizing Logic with @Service

The @Service annotation is a specialized form of @Component. It tells Spring that the class contains business logic, making it easier to organize your application into logical layers.

snippet.java

java

import org.springframework.stereotype.Service;
 
@Service
public class CalculatorService {
    public int add(int a, int b) {
        return a + b;
    }
}

spring

Breakdown

@Service

Marks the class as a service bean that Spring will automatically detect and manage.

public class CalculatorService

A standard Java class that now benefits from Spring's lifecycle management.

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Organizing Logic with @Service

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