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cleared again - 73 % again

 
Niranjan Deshpande
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cleared the second enthuware mock -

some experience form it

- had lots of questions on "session" attribute of page directive
default value is true, and this implicit ovject is not available to
a jsp if it says session="false" in the declaration

- any directive (except the import) can appear only once in a jsp

- only these atrribute are valid in a tag file =
attribute, tag, variable and include, taglib
( last three arent mentioned in hfsj )

- the URL content can be supplied to a c:import tag in 2 ways
1. use "url" attribute and give a String url
2. use the "varReader" and give some java.io.Reader kinda object
This was a specy ;-) question
Remember that the string value of input url can be assessed
even out side the tag bode, this can be done using the optional
"var" attribute

- while handling businees exception programatically using
RequestDispatcher in a servlet,
follwing attributes are set by the container ( the was some attributes
are set when you say forward() on a reqtDispatcer obtained using the
getRequestDispatecer( ) of the request or servlet context )

javax.servlet.error
.exception
.message
.exception_type
again...this was a specy question, and was quite obvious to guess the
options

- couple of questions on the retirn values of doStartTag( ) doAfterBody( )
and doEndBod() of the TagSupport and the BodyTag interfaces

hope this helps to all who are preparing

thanks
 
Vishal Chugh
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Yes, It is helping ...

Many thanks .
 
Kathiresan Chinna
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any directive (except the import) can appear only once in a jsp


Hi,

Thank you for the Notes.

What about <%@ include ...%>
Can't they appear more than once in a JSP ?

Thanks
Kathir
 
Vishal Chugh
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Renu,

see page , taglib , include directives can appear any number of times in JSP

now from that which you quoted he meant:

<%@ page import...%> -- Can appear any number of times and anywhere in the jsp

<%@ page session...%>-- Can appear only one time at the top of the page, if left, default is true or in other words the session object is available to the jsp page

<%@ page contentType...%> -- Can appear only one time at the top of the page

<%@ page isELIgnored...%> -- Can appear only one time and at the top of the page, by default it is false

[SCWCD Hints link has this info]
 
Kathiresan Chinna
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OK

Thank you
Kathir
 
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