Java/j2Ee Discussions

[dennis]

[quote name='HannibaL' timestamp='1369147369' post='1303779173']

work lo nee responsibilities and work environment(tools) gurunchi cheppu bhayya koncham
[/quote]
production defect fixes ( dev sometimes) WAS,eclipse,toad

[cherlapalli_jailer]

[quote name='HannibaL' timestamp='1369147369' post='1303779173']

work lo nee responsibilities and work environment(tools) gurunchi cheppu bhayya koncham
[/quote]
normal ga work env will be like this

Most projects already production lo vuntayi

So if u join a place typically these things u will/might do

System ichina ventane...nee ENV chebuthartu ..like Weblogc/web sprhere/jboss etc..

eclipse/maven etc..

Oarcle / Sql Server

so install relevant tools(if licensed then they will provide licence keys)

Project explain chestatu ..konni docss mana mokham meeda padesi chaduvuko mantaru

Source repository vuntundi...
once env set up ayyina taruvatha sourve repository nundi code check out chesi...

Dev env lo application ela panichestunnadi functionalities artham chesukunnaka...

if there are enhancements to ur project(and if that is the purose u were taken)

then task will assigned to you..every company will have its own methodology

normal ga 2 weeks okasari release (production) vuntundi..

u may be given either a new task or bug fixes based on the requirements..

there are few projects where u may have to start on days 2 also..it all depends

[lolliman]

[quote name='cherlapalli_jailer' timestamp='1369148625' post='1303779238']
normal ga work env will be like this

Most projects already production lo vuntayi

So if u join a place typically these things u will/might do

System ichina ventane...nee ENV chebuthartu ..like Weblogc/web sprhere/jboss etc..

eclipse/maven etc..

Oarcle / Sql Server

so install relevant tools(if licensed then they will provide licence keys)

Project explain chestatu ..konni docss mana mokham meeda padesi chaduvuko mantaru

Source repository vuntundi...
once env set up ayyina taruvatha sourve repository nundi code check out chesi...

Dev env lo application ela panichestunnadi functionalities artham chesukunnaka...

if there are enhancements to ur project(and if that is the purose u were taken)

then task will assigned to you..every company will have its own methodology

normal ga 2 weeks okasari release (production) vuntundi..

u may be given either a new task or bug fixes based on the requirements..

there are few projects where u may have to start on days 2 also..it all depends
[/quote]

baaga cheppav bhayya

and mana project emindi?? naaku interview calls vundi koncham busy andukee raaledu... lets continue bhayya

[nikhilboorla]

[size=4] [/size]

[Pekatapaparao]

india lo pani seste setu p documents ivaru .. madd.a ivvaru .. ekkada nerpisthe vallani tokkestamo ani pichi fooka manager team lead salle gallu untaru .. manam sontham ga emanna seste adi product functionality kadu ani sollu kaburulu cheputaru ..

[coca-cola]

bhayya naku oka task echaruu bhayya scenario enti ante: login page lo emp name rasi submit chesthe adhi db ki connect avvalli this is normal but db ki connect kakunda exception vachinappudu oka message displayy cheyyali like"unable to establish conection contact admistrator ani " ela oka user defined exception rayalli ................................plz ela sestaro cheppandi vaa plzz...

[lolliman]

[quote name='coca-cola' timestamp='1369297323' post='1303786957']
bhayya naku oka task echaruu bhayya scenario enti ante: login page lo emp name rasi submit chesthe adhi db ki connect avvalli this is normal but db ki connect kakunda exception vachinappudu oka message displayy cheyyali like"unable to establish conection contact admistrator ani " ela oka user defined exception rayalli ................................plz ela sestaro cheppandi vaa plzz...
[/quote]



[CODE]
Just declare an <error-page> in web.xml wherein you can specify the page which should be displayed on a certain
Throwable (or any of its subclasses) or a HTTP status code. E.g.
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>/error.jsp</location>
</error-page>
which will display the error page on any subclass of the java.lang.Exception, but thus notjava.lang.Throwable or
java.lang.Error. This way you can have your own error page for any kind of Throwable. E.g. java.sql.SQLException,
java.io.IOException and so on.
Or,
<error-page>
<error-code>500</error-code>
<location>/error.jsp</location>
</error-page>
which will display the error page on a HTTP 500 error, but you can also specify another ones for 404 (Page Not Found), 403
(Forbidden), etcetera.
If you declare <%@page isErrorPage="true" %> in top of error.jsp, then you have access to the thrown Exception (and thus also all of its getters) by
${exception} in EL.
<p>Message: ${exception.message}</p>

[/CODE]

[cherlapalli_jailer]

[quote name='coca-cola' timestamp='1369297323' post='1303786957']
bhayya naku oka task echaruu bhayya scenario enti ante: login page lo emp name rasi submit chesthe adhi db ki connect avvalli this is normal but db ki connect kakunda exception vachinappudu oka message displayy cheyyali like"unable to establish conection contact admistrator ani " ela oka user defined exception rayalli ................................plz ela sestaro cheppandi vaa plzz...
[/quote]

code lo

exception handle cheyy bayyaA


suppose SQL Exception vachindi anuko then throw ur own exception with ur own message

quite simple if u need more info pl let me know

[innovative]

Office work tho busy ga vundatam valla uptodate vundaleka pothunna .. Weekends lo I can spend more time on proj ...

weekdays lo doubts emanna discuss chedham ... wat say guys ?

[Anta Assamey]

Idi edo french.. arabic basha thread laga vundi... chaduvukondi amma chaduvukondi...

[innovative]

[quote name='HannibaL' timestamp='1369078415' post='1303776459']

add spring framework and common jars
[/quote]

done [size=4] [/size]


Point to remember : While setting up the spring framework, we need one more jar "[b]commons-logging[/b]" along with the jars provided by springsource jars ...

[pavan_613]

Good post by cherlapalli !!

[lolliman]

[quote name='innovative' timestamp='1369348881' post='1303789574']
Office work tho busy ga vundatam valla uptodate vundaleka pothunna .. Weekends lo I can spend more time on proj ...

weekdays lo doubts emanna discuss chedham ... wat say guys ?
[/quote]

agreed... naaku alane avuthundi weekdays lo marketing thoo resume lu maarchatam thonee sagam time pothundi

[coca-cola]

naku RAD lo jstl tag lib ecchakaa like this <%@taglib prefix="c" uri="http://java.sun.com/jstl/core_rt" %> nenu ee tag rasthe ela

<c:out value="${error}"> </c:out>
unknown c: tag ani error supisthundhi how to resolve this bhayyass...............

[lolliman]

[quote name='coca-cola' timestamp='1369465721' post='1303794123']
naku RAD lo jstl tag lib ecchakaa like this <%@taglib prefix="c" uri="http://java.sun.com/jstl/core_rt" %> nenu ee tag rasthe ela

<c:out value="${error}"> </c:out>
unknown c: tag ani error supisthundhi how to resolve this bhayyass...............
[/quote]


[color=#000000][font=Arial,]
That URI is for JSTL 1.0. But your POM specifies JSTL 1.2, which uses URI's with a "/jsp" in them:[/font][/color]
[background=transparent]<%@[/background][background=transparent] taglib uri[/background][background=transparent]=[/background][color=#800000][background=transparent]"http://java.sun.com/jsp/jstl/core"[/background][/color][background=transparent] prefix[/background][background=transparent]=[/background][color=#800000][background=transparent]"c"[/background][/color][background=transparent] %>[/background][color=#000000][font=Arial,]
I however assume that Maven or you [i]did[/i] put the JSTL JAR file in the /WEB-INF/lib as described in your question.[/font][/color]
[b] See also:[/b]
[list]
[*][url="http://download.oracle.com/javaee/5/jstl/1.1/docs/tlddocs/c/tld-summary.html"]JSTL core taglib documentation[/url]
[*][url="http://stackoverflow.com/tags/jstl/info"]JSTL tag info page[/url] (you can get it by hovering the [url="http://stackoverflow.com/questions/tagged/jstl"]jstl[/url] with your mouse and clicking [i]info[/i] link)
[/list][color=#000000][font=Arial,]
[b]UPDATE[/b] you can download JSTL 1.2 From [url="http://download.java.net/maven/1/jstl/jars/jstl-1.2.jar"]JSTL1.2[/url][/font][/color]