Inject non default constructor

[57skies]

Well, first hello to everyone. My question is very simple (sorry if it's a total newbie question...).

Imagine I have a class :

public class InjectionTest{
    private String name;
    InjectionTest(String name){
         this.name = name;
    }
}

Now I want to use/inject this class into a Servlet for example - it does not matter for what reason. From what I have seen so far - this is impossible, right? Even if I annotate the constructor with @Inject - I still get an error.
So, basically, I need to provide a default constructor so that an Object gets injected? :| Please correct me if I am wrong.

Thank you, Eugene.

[wangliyu]

Not true,

@Inject
public InjectionTest(@InjectionTestInitParam String name) {...}

some other class:

@InjectionTestInitParam
public String getName()

and then you should be doing following in other classes:

@Inject
private InjectionTest test;

typical usage you should be able to see some code in the Weld code, for example the ServletConversation.

[wangliyu]

should be

@Produces
@InjectTestInitParam
public String getName()

[57skies]

Well I had the same idea, use a Producer. But things complicate for me when I have the following scenario. For example the name is unknown until Runtime, let's suppose that is it the username of the user. So, I need to Inject the InjectTest class, but the String 'name' is unknown until Runtime. Basically I have to do something like Inject into a Producer method or something like this. Producer methods do not except any parameters besides the InjectionPoint (of course I could use more producers inside producers) - that is not much of a help to me.

Button-line: I want to inject an InjectTest, but with different name values. I want to be able to do something like this:

// For example username taken from the HttpServlerRequest
String name = request.getParameter("username");

@Inject
InjectTest injectTest(name)

of course it's wrong here - it is impossible to do this, but the idea that I want to do is may be a bit more clear.
Is this possible with Weld?

Thank you for your time! Eugene