如何在速度模板中使用“ for”循环？

#foreach

bar

Collection

#foreach ($foo in $bar)
    $foo
#end

#foreach ($number in [1..34])
    $number
#end

#foreach ($foo in $bar)
    count: $foreach.count
    index: $foreach.index
    first: $foreach.first 
    last:  $foreach.last
#end

last

public class ExtraClass {
    ArrayList userList = null;

    public ExtraClass(List l) {
        userList = (ArrayList) l;
    }

    public ArrayList getUserList() {
        return userList;
    }

    public void setUserList(ArrayList userList) {
        this.userList = userList;
    }

}

  ExtraClass e = new ExtraClass(your list);
VelocityContext context = new VelocityContext();

#foreach ($x in $data.userList)
        $x.fieldname    //here $x is the actual obj inside the list
    #end