Meherdad Bomanbehram

Thanks K.T. and M.Z. Its been a big help.

Hi ,
Is it possible to upgrade from SCJP 2 (appeared in 2000) to OCP 7 by only giving the IZ0-805 upgrade exam?

Thanks

Jeanne Boyarsky wrote:Sorry about that. I don't see that plugin packaged anywhere. You could build it yourself. Since there isn't much out there on it, I'd be careful using it. It could be buggy or have other issues.

Thanks

Jeanne Boyarsky wrote:

Meherdad Bomanbehram wrote:Hi Jeanne ,
I am not able to apply/download this plugin . Can you please let me know where I can get it from.

You can get it from the Jenkins update site. Just download the hpi file. Then you can upload it directly to your Jenkins browser install. (Manage Jenkins > Manage Plugins)

Hi
This is concurrent login plugin I require Concurrent run blocker

Thanks

Hi Jeanne ,
I am not able to apply/download this plugin . Can you please let me know where I can get it from.

Thanks
-Meherdad

Yes the Concurrent Run Blocker plugin would almost be Okay but I want the latest checkin to trigger a build after the current build is complete.

Thanks

Thanks Roel De Nijs.

This is truly good news .

I just ordered mine cant wait to get it.

does the book come with a PDF version too ?

Thanks Bates and Kathy Sierra for simplifying all things Java.

the incremental for the projects take almost 2 hours to build. So I do not want multiple incremental builds to queue up.


Thanks

Hi ,
Is there are plugin that will delete a job from the queue if we start a job of the same type.
Basically if I were to start a incremental build job on a commit from the SCM on a post commit hook and it goes in the queue to wait till the current job is completed. Then another developer commits some code this will queue 2 build jobs of the same type. What I want to do is to delete the first job from the queue up . Is there a Plugin for this ? if not is there another way to achieve this ?

Thanks

Thanks Roel.

Could someone recommend a good book for " Upgrade to Java SE 7 Programmer | 1Z0-805" .As I understand we are still waiting for Bert and Kathy. but till then What would be a comparable book to refer to ?

Thanks
-Meherdad

Hi,
Even i want to be part of this group.I am planning to appear for the SCJP soon as.

Many thanks
Meherdad

Dear John,
Please check out the explanation on page 576-577 of the same book

Unsuccessful searches return an int index that represents the insertion point.
The insertion point is the place in the collection/array where the element
would be inserted to keep the collection/array properly sorted. Because positive
return values and 0 indicate successful searches, the binarySearch()
method uses negative numbers to indicate insertion points. Since 0 is a valid
result for a successful search, the first available insertion point is -1. Therefore,
the actual insertion point is represented as (-(insertion point) -1). For
instance, if the insertion point of a search is at element 2, the actual insertion
point returned will be -3.

Cheers
Meherdad

Hi,
Only instance methods can be overridden as it is clearly documented on page 139 of the same book.

In the example the the Animal eat() method is not static .
class Animal { public void eat() throws Exception { // throws an Exception } } class Dog2 extends Animal { public void eat() { /* no Exceptions */} public static void main(String [] args) { Animal a = new Dog2(); Dog2 d = new Dog2(); d.eat(); // ok a.eat(); // compiler error - // unreported exception } }

polymorphic invocation of happens at runtime of which the compiler knows nothing about.


Cheers
Meherdad