Hi,
The main trunk of TestNG (http:/testng.org/) is JDK 1.5 source base. Still we are able to release it
for JDK1.4. The trick is simple: a compiler flag. There is still some small restriction: the code
should not use JDK1.5-only API. If you can avoid this, than I can definitely pass you the details of
how you can build/compiler JDK1.5 source code to be compatible on priori JVMs.
hth,
./alex
--
.w( the_mindstorm )p.
#: Martijn Dashorst changed the world a bit at a time by saying (astral date:
2/14/2006 2:53 AM) :#
All,
We are of course very busy finalizing Wicket 1.2, and we /really/ hope
to get it done soon. This will benefit everyone. So I want to take a
look beyond 1.2 and try to get some opinions on our roadmap, and
adjust where appropiate.
There are two very big things ahead of us:
- constructor refactor
we have reached a limit to the support we want to provide
for Ajax and javascript. In order to provide the best support
we need to know the markup id before it is available. Many
have been bitten by trying to retrieve an attribute from a
component tag in the page constructor.
We want to remedie this by removing the add() method,
and replacing it with an extra parameter in the component
constructor, which sets the parent of the component.
public MyPage() {
WebMarkupContainer c = new WebMarkupContainer("foo");
c.add(new TextField("bar1"));
c.add(new Label("bar2"));
c.add(new Label("bar3"));
add(c);
}
will become:
public MyPage() {
WebMarkupContainer c = new WebMarkupContainer(this, "foo");
new TextField(c, "bar1");
new Label(c, "bar2");
new Label(c, "bar3");
}
This opens up a lot of better markup parsing strategies for the
core. We know this is a major API break, but we feel it is necessary
to implement it in order to move Wicket forward.
- java 5 support
This is something a lot of people are waiting for. I understand that
many people want, Igor states /need/, Java 5 support in Wicket.
There is also a negative side to this. Some, or even many of you,
can't move to java 1.5 as a server platform. We don't know how
many users this affects. Please give a response when you can't
move to 1.5. As Wicket is a volunteer effort, we can only support
so many projects. Supporting both a 1.4 and 1.5 project will
drain our resources too far, and won't be possible. So we have to
make a choice.
The questions I'm seeking answers to are the following:
- should the post 1.2 version of Wicket involve both changes?
- should we make different releases for either change, and thus
postponing 1.5 to
Wicket 3?
- how many of you still require for current or future projects to run
on JDK 1.4?
- how many would object to having a retroweaver build of a JDK 5 Wicket, which
enables you to run 1.5 code on a 1.4 JRE?
Thanks for your answers,
Martijn
--
Living a wicket life...
Martijn Dashorst - http://www.jroller.com/page/dashorst
Wicket 1.1.1 is out: http://wicket.sourceforge.net/wicket-1.1
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