2009/10/14 eric <[email protected]>
>
> I have a super basic problem:
>
> public class StringBinding {
> private String name;
>
> @Inject
> public StringBinding(String name){
> this.name = name;
> }
>
> public void hi(){
> System.out.println(this.name);
> }
> }
>
> How can I let hi() print the name I specified with Guice?
>
you mean like this...?
public class StringBinding {
private String name;
@Inject
public StringBinding(@Named("person") String name) {
this.name = name;
}
public void hi() {
System.out.println(this.name);
}
public static void main(String[] args) {
Guice.createInjector(new AbstractModule() {
protected void configure() {
bindConstant().annotatedWith(Names.named("person")).to("Barney");
}
}).getInstance(StringBinding.class).hi();
}
}
you can also use "Names.bindProperties(binder, properties)" to bind a whole
load of constants at once
> >
>
--
Cheers, Stuart
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