Java - Spring to inject multiple service instances having same interface
Create service for multiple name providers
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interface NameProvider {
String name();
}
@Service
public class SomeName implement NameProvider {
public String name() { return "SomeName"; }
}
@Service
public class AnotherName implement NameProvider {
public String name() { return "AnotherName"; }
}
NameService class can inject multiple NameProviders with the following constructor injection.
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@Service
public class NameService {
private List<NameProvider> nameProviders;
NameService(List<NameService> nameProviders) {
this.nameProviders = nameProviders;
}
}