Java ee Turorial Hello1 Hello1.java解析

package javaeetutorial.hello1;

import javax.enterprise.context.RequestScoped;
import javax.inject.Named;

@Named
@RequestScoped
public class Hello {

private String name;

public Hello() {
}

public String getName() {
return name;
}

public void setName(String user_name) {
this.name = user_name;
}
}