@Component

Inject dependent objects from the Pixie System

Purpose: Indicates that a constructor parameter should be injected as a component dependency.

Example

public class ShoppingCart {
    public ShoppingCart(@Param("processor") @Component
                        final PaymentProcessor processor) {
        // ...
    }
}

Pixie resolves @Component references in several ways:

• By Name — cart.processor = @stripe references a specific component
• By Type — omit the property and Pixie finds a match automatically
• Collections — use List<T> to inject multiple components
• Generics — generic type arguments narrow which components match

See the References section for full details on each resolution mode.