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Mock Exam Doubts
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sravanthi pulukuri
Ranch Hand
Joined: Mar 15, 2007
Posts: 125
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Hi,
There was a Question about the location of TLD.
options are
A./WEB-INF
B./META-INF
C./WEB-INF/tlds
D./META-INF/tlds
E./WEB-INF/resources
F./META-INF/resources.
Answer was given as A,C,E. i dont know how it was E??Please help
2.
Which two listners are needed to declared in DD?
1. HttpSessionBindingListner
2. HttpSessionTimedoutListner
3.HttpSessionAttributeListner
4.HttpSessionActivationListner
5.HttpSessionPassivatedListner
6.HttpSessionListner
I think answer should be 1 and 4.but was given as 1,3,5
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Christophe Verré
Sheriff
Joined: Nov 24, 2005
Posts: 14672
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About 1: JSP.7.3.1 Identifying Tag Library Descriptors
When deployed directly into a web application, the tag library descriptor files must always be in the WEB-INF directory, or some subdirectory of it. TLD files should not be placed in /WEB-INF/classes or /WEB-INF/lib.
About 2 : check this FAQ.
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[My Blog]
All roads lead to JavaRanch
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Sonali Sabnis
Greenhorn
Joined: Aug 25, 2008
Posts: 20
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By looking at this : http://faq.javaranch.com/java/DeclaringListeners
we don't need to declare both HttpSessionBindingListener and HttpSessionActivationListener in DD.
So the answer should be HttpSessionAttributeListner and HttpSessionListner.
correct me if I am wrong.
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Poonam Agarwal
Ranch Hand
Joined: May 12, 2008
Posts: 323
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HttpSessionBindingListener and HttpSessionActivationListener dose not require any declration in web.xml file.
rest are need to be declared through <listener> tag.
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Thanks <br />Poonam Agarwal SCWCD 86%
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Poonam Agarwal
Ranch Hand
Joined: May 12, 2008
Posts: 323
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sravanthi pulukuri wrote:Hi,
There was a Question about the location of TLD.
options are
A./WEB-INF
B./META-INF
C./WEB-INF/tlds
D./META-INF/tlds
E./WEB-INF/resources
F./META-INF/resources.
Answer was given as A,C,E. i dont know how it was E??Please help
2.
Which two listners are needed to declared in DD?
1. HttpSessionBindingListner
2. HttpSessionTimedoutListner
3.HttpSessionAttributeListner
4.HttpSessionActivationListner
5.HttpSessionPassivatedListner
6.HttpSessionListner
I think answer should be 1 and 4.but was given as 1,3,5
please mention your source!!
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Dhruva Mistry
Ranch Hand
Joined: Nov 21, 2008
Posts: 66
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sravanthi pulukuri wrote:Hi,
There was a Question about the location of TLD.
options are
A./WEB-INF
B./META-INF
C./WEB-INF/tlds
D./META-INF/tlds
E./WEB-INF/resources
F./META-INF/resources.
Answer was given as A,C,E. i dont know how it was E??Please help
2.
Which two listners are needed to declared in DD?
1. HttpSessionBindingListner
2. HttpSessionTimedoutListner
3.HttpSessionAttributeListner
4.HttpSessionActivationListner
5.HttpSessionPassivatedListner
6.HttpSessionListner
I think answer should be 1 and 4.but was given as 1,3,5
for your 1st Query: for E option, in practical world, "resources" will be referred as "name of a folder" where you will put your tld files eg in my project, there ia a folder named "jstl" where other few tld are residing
in short, in \WEB-INF tld get stored
sorry for your 2nd Query for i am just new to web developments
hoping explanation for 1st Q of your will help you out
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Dhruva 
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Abhijit Das
Ranch Hand
Joined: Sep 25, 2007
Posts: 156
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hi,
generally resources folder are used for jsp, html .... which are placed outside the /WEB-INF. According the convention, the question should not be like this.
Otherwise, tld must be placed inside /WEB-INF.
I am not sure whether it can be placed inside
/WEB-INF/lib or /WEB-INf/classes.
am i correct? 
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Abhijit Das
SCJP 5.0 | SCWCD 1.5
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Dhruva Mistry
Ranch Hand
Joined: Nov 21, 2008
Posts: 66
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Abhijit Das wrote:hi,
generally resources folder are used for jsp, html .... which are placed outside the /WEB-INF. According the convention, the question should not be like this.
Otherwise, tld must be placed inside /WEB-INF.
I am not sure whether it can be placed inside
/WEB-INF/lib or /WEB-INf/classes.
am i correct?
in \WEB-INF\lib ----resides --> .jar files
in \WEB-INF\class ----resides---> .class files
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sridhar row
Ranch Hand
Joined: Jan 16, 2008
Posts: 162
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sravanthi pulukuri wrote:Hi,
There was a Question about the location of TLD.
options are
A./WEB-INF
B./META-INF
C./WEB-INF/tlds
D./META-INF/tlds
E./WEB-INF/resources
F./META-INF/resources.
Answer was given as A,C,E. i dont know how it was E??Please help
D is also correct. TLDs can be in META-INF or a subdirectory of META-INF if deployed in a JAR.
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Gupta Singh
Greenhorn
Joined: Feb 25, 2009
Posts: 5
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sridhar row wrote:
D is also correct. TLDs can be in META-INF or a subdirectory of META-INF if deployed in a JAR.
Not in this case. Option D refers to the top-level META-INF, the sibling to WEB-INF as noted by the '/'. The META-INF you are refering to is the lower-level META-INF directory found inside .jar files.
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sridhar row
Ranch Hand
Joined: Jan 16, 2008
Posts: 162
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Gupta Singh wrote:
sridhar row wrote:
D is also correct. TLDs can be in META-INF or a subdirectory of META-INF if deployed in a JAR.
Not in this case. Option D refers to the top-level META-INF, the sibling to WEB-INF as noted by the '/'. The META-INF you are refering to is the lower-level META-INF directory found inside .jar files.
You are right..thanks for the correction.
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subject: Mock Exam Doubts
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