This week's giveaway is in the Android forum.
We're giving away four copies of Android Security Essentials Live Lessons and have Godfrey Nolan on-line!
See this thread for details.
The moose likes Web Component Certification (SCWCD/OCPJWCD) and the fly likes JavaBeat question, SKIP_BODY Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login


Win a copy of Android Security Essentials Live Lessons this week in the Android forum!
JavaRanch » Java Forums » Certification » Web Component Certification (SCWCD/OCPJWCD)
Bookmark "JavaBeat question, SKIP_BODY" Watch "JavaBeat question, SKIP_BODY" New topic
Author

JavaBeat question, SKIP_BODY

Chandra Bhatt
Ranch Hand

Joined: Feb 28, 2007
Posts: 1707



Could anybody please focus on this, why the output is Hello?
SOURCE


Thanks,


cmbhatt
Vassili Vladimir
Ranch Hand

Joined: Mar 08, 2007
Posts: 1585
Hi,

The output is Hello because you did not override the doStartTag() method, which its default return value is SKIP_BODY, so, the body will not be be evaluated.

Best of luck ...


Vassili ...
SCJP 5.0, SCWCD 1.4, SCJA 1.0
Remko Strating
Ranch Hand

Joined: Dec 28, 2006
Posts: 893
Because MyTag doesn't override the doStartTag() method.

The default behavior of the doStartTag is that there is no body evaluated.

You should add the following code for getting output



Remko (My website)
SCJP 1.5, SCWCD 1.4, SCDJWS 1.4, SCBCD 1.5, ITIL(Manager), Prince2(Practitioner), Reading/ gaining experience for SCEA,
Chandra Bhatt
Ranch Hand

Joined: Feb 28, 2007
Posts: 1707
Thanks Vassili & Remko!

I got the that.

You rock dude.


Thanks,
Michael Ku
Ranch Hand

Joined: Apr 20, 2002
Posts: 510
It is always a good idea to set up the code in question and run it to see what is happening and why. You can even step thru the code in debug mode.

I did this when preparing for the exam and I learned so much that the exam was a breeze...
Chandra Bhatt
Ranch Hand

Joined: Feb 28, 2007
Posts: 1707
I agree with you Michael!

Thanks,
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: JavaBeat question, SKIP_BODY
 
Similar Threads
Doubt on Tag Files
Mock Exam Question.
jdiscuss mock exam question
doubts in CustomTags
Taghandler doubt