Java-Business-Application/C2/Servlet-Methods/Khasi
From Script | Spoken-Tutorial
Revision as of 22:23, 29 May 2017 by Hezekiah2016 (Talk | contribs)
Time | Narration |
00:01 | Pdiang sngewbha sha spoken-tutorial halor Servlet Methods. |
00:06 | Ha kane ka tutorial, ngin pule ban : |
00:08 | shna ka simple login form pyndonkam ka JSP |
00:13 | Pass ki parameters pyndonkam ka doGet method |
00:16 | Pass parameters pyndonkam ka doPost method |
00:20 | ka jingïapher hapdeng doGet bad ki doPost methods. |
00:25 | Hangne ngi pyndonkam ka:Ubuntu Version 12.04 |
00:30 | Netbeans IDE 7.3 |
00:33 | JDK 1.7 |
00:36 | Firefox web-browser 21.0. |
00:39 | Phi lah ban pyndonkam uno uno u web-browser uba phi kwah. |
00:43 | Ban bud ïakane ka tutorial, phi dei ban tip ïaka: |
00:46 | Core Java pyndonkam ka Netbeans IDE |
00:49 | HTML |
00:51 | Basics jong ka Java Servlets bad ki JSP. |
00:56 | Lada em, na bynta ki tutorial ba kum kane leit shaka website jong ngi. |
01:00 | Ngin sdang dakaba shna ïaka web application jong ngi - kaLibrary Management System. |
01:06 | Nyngkong, ngin shna ïaka Home page. |
01:09 | Ka Home page Kan kynthup ïaka login form ba simple. |
01:14 | Kan pynlah ruh ban pynshisha ïaki user ban login sha ka Library Management System. |
01:20 | Mynta, to ngin leit sha ka Netbeans IDE. |
01:23 | To ngin leit sha ka page index dot jsp kaba ngi lahdep pynpher hashwa. |
01:30 | Nga la pynpher ïa kane ka page ban shna ïaka home page jong ngi. |
01:35 | Ngi buh ïa ka title kumHome Page. |
01:38 | Hapoh ka met jong ka page, ngi don ka table bad ki border kiba ïa ryngkat bad u 1. |
01:44 | Phi lah ban peit ïa u code hangne. |
01:47 | Hapoh jong ka table, ngi lah thep lang ïaka heading Welcome to Library Management System. |
01:54 | Nangta, ngi don ïaka paragraph tag kaba kynthup "This is the home page for Library Management System". |
02:03 | Nangta ngi don ïaka hyperlink kaba link sha ka page ba khot visitorHomePage dot jsp. |
02:11 | Ngin shna ïa kane ka page hadien. |
02:13 | Kaba bud, ngi don ïaka login form ba simple. |
02:18 | Kane ka form ka pynlah ïa u registered user ban ‘‘‘login’’’. |
02:22 | Shwa ban shna ïa ka form , phi donkam ban shna ïaka servlet ba kyrteng GreetingServlet. |
02:28 | Te, pause ïaka tutorial hangne bad shna ïaka servlet ba thymmai kumba la batai ha ka tutorial ba hashwa. |
02:35 | Peit thuh ba ka kyrteng servlet kadei GreetingServlet bad |
02:39 | KaURL pattern ka dei ban long GreetingServletPath. |
02:44 | Kane ka form ka don ar tylli ki input elements - Username bad Password. |
02:50 | Ka don ruh ïa u Submit button u ba ong Sign In. |
02:55 | Nangta, ngi don iaka paragraph tag kaba kynthup ïaka link sha ka addUser.jsp. |
03:03 | Kane ka dei ka registration page naka bynta kito ki users kiba khlem pat dep register. |
03:09 | Mynta, to ngin leit sha ka GreetingServlet.java jong ngi. |
03:14 | Peit thuh ba ïaka GreetingServlet.java la shna haka juh ka package org.spokentutorial. |
03:23 | Mynta, Kane kaservlet yn lah ban plie ïaka form data naka request object. |
03:30 | Kane ka servlet kan long kum ka controller. |
03:33 | Phi kynmaw ba ngi la iohsngew teng mynshwa shaphang u ‘‘‘controller’’’? |
03:38 | Mynta, ngin ïa peit ba kumno u servlet u treikam kum u controller. |
03:42 | Ka form data kan shong ha ka request object. |
03:46 | Ka kam ba nyngkong eh kadei ban wad bad sei ïaki form data parameters. |
03:51 | La leh ïa kane dakaba pyndonkam ka getParameter method ha ka request object. |
03:57 | Te, to ngin leit sha ka Netbeans IDE. |
04:02 | Type hapoh ka doGet method: |
04:04 | PrintWriter space out equal to response dot getWriter(). |
04:14 | kaBa bud, ngin wad bad sei ïaki form data parameters. |
04:18 | Khnang ba haka laiñ ba bud, type: |
04:20 | String space username equal to request dot getParameter within brackets and double quotes userName bad semicolon. |
04:35 | Peit thuh ba kane ka userName kadei ka kyrteng kaba la kynthup lang haka form tag naka bynta ka User Name. |
04:43 | Kumjuh ruh, ngin wad bad sei ïaka password. |
04:48 | Te, ha u laiñ uba bud, type: String space password equal to request dot getParameter within brackets and double quotes password semicolon. |
05:03 | Nangta, ngin print ïaka UserName haka output. |
05:08 | Te, ha ka Laiñ babud, type: |
05:10 | out dot println within brackets and double quotes Hello from GET Method plus username. |
05:21 | Mynta, ban run ïa kane ka project, right-click ha MyFirstProject. |
05:27 | Click ha Clean and Build. |
05:29 | right-click biang ha MyFirstProject , click ha Run. |
05:35 | Te, ka server ka la treikam. |
05:38 | Ka la pyntreikam ïaka MyFirstProject. |
05:41 | Ngi la ioh ïaka Home page jong ngi bala pyni ha u browser. |
05:45 | Khmih thuh mynta ïa ka kyrteng jong ka the page ka dei Home Page. |
05:50 | Ngi lah ban iohi ia ka login form ba simple bha hangne. |
05:54 | To ngan thep ïaka Username bad Password. |
05:58 | Ngan type arya kum ka Username. |
06:02 | Badarya*123 Kum ka Password. |
06:06 | Nangta click ha ‘‘‘Sign In. |
06:09 | Ngi lah ban iohi ba ngi lah ioh iaka output Hello from GET Method arya. |
06:15 | Mynta, u user la lah ban login hangne namar ngi khlem pat kynthup ïa kano kano ka jingpynshisha hapoh u code. |
06:24 | Ngin sa leh ïa kane ha ka tutorial ba hadien. |
06:28 | Mynta, peit ha u ne u URL hangne. |
06:31 | U dei localhost colon 8080 slash MyFirstProject slash GreetingServletPath question mark userName equal to arya bad password equal to arya *123. |
06:49 | Mynta, ïaka form data la pynïakhlad naka information page da u dak jingkylli. |
06:56 | Ngi lah ban iohi ba ka username bad password kaba ngi la thep ha ka form ki long ruh hapoh jong u URL. |
07:05 | Mynta to ngin pyrshang ban leh biang ïaka juh, dakaba pyndonkam ka POST Method. |
07:10 | Te, leit phai biang sha ka IDE. |
07:12 | Copy ïa u code uba ngi la thoh na bynta ka doGet method bad paste haka doPost method. |
07:20 | Mynta, pynkylla ïaka println statement sha Hello from POST Method. |
07:27 | Mynta, to ngin plie ka index dot jsp. |
07:31 | Hangne, ngi dei ban pynkylla ïaka method attribute jong ka form tag sha POST. |
07:37 | Phi lah ban peit ïa une u code mynta. |
07:42 | Ngi don ka form action equal to GreetingServletPath method equal to POST. |
07:49 | Mynta, ngin run biang ïa kane ka Project. |
07:53 | TE, right-click ha MyFirstProject bad click haRun. |
07:58 | Ngi ioh ïa ka output kaba ïa syriem ïa kato kaba ngi la pyndonkam haka GET method. |
08:04 | Te, To ngin type biang ïaka UserName bad Password. |
08:08 | Nangta click ha Sign In. |
08:12 | Peit thuh ba ngi la ioh ïaka Hello from POST Method arya. |
08:17 | Mynta, peit ha u URL. |
08:19 | Ka dei localhost colon 8080 slash MyFirstProject slash GreetingServlet Path. |
08:25 | Hangne, ngim iohi ïaka form data ha u URL jong ka request. |
08:30 | Kane ka dei ka jingïapher bakhraw tam hapdeng jong doGet bad doPost methods. |
08:35 | Mynta, to ngin pule ba ha kano ka por ban pyndonkam ïa ka GET bad lano ban pynpyndonkam ïaki POST methods. |
08:42 | ïaka GET method la pyndonkam haba: |
08:44 | ka form ka long kaba rit bad nakata ki data ruh ki long duna. |
08:48 | u user u kwah ba ïaki content jong ki data ban iohi ha u URL. |
08:53 | POST method la pyndonkam haba: |
08:55 | ka form ka dei kaba heh bad nakata ki data ki don bun. |
09:00 | U user um kwah ïaki content jong ki data ban iohi ha u URL. |
09:06 | Nuksa: passwords |
09:08 | To ngin Batai lyngkot. |
09:10 | Ha kane ka tutorial, ngi la pule ban: |
09:12 | Shna ka simple login form pyndonkam ka JSP |
09:16 | Pass ki parameter pyndonkam ka doGet method |
09:19 | Pass ki parameter pyndonkam ka doPost method |
09:22 | Ki jingïapher hapdeng doGet bad ka doPost methods. |
09:26 | Sngewbha pynthikna ba phi la pyndep ïakane ka tutorial shwa ban ïaid shuh shuh sha khmat. |
09:32 | Peit ïaka video badon haka link harum. |
09:35 | Ka batai lyngkot ïaka Spoken Tutorial project. |
09:38 | Lada phim don ka bandwidth ba biang, phi lah ban download bad peit ïaka. |
09:42 | Ka Spoken Tutorial Project Team: |
09:45 | Ka pynlong workshops dakaba pyndonkam ki spoken tutorials. |
09:48 | Ka ai certificates sha kito kiba pass ïaka on-line test. |
09:52 | Ban tip kham bniah, sngewbha thoh sha: contact@spoken-tutorial.org |
09:58 | Spoken Tutorial project kadei shi bynta jong ka ‘‘‘Talk to a Teacher project. |
10:02 | La kyrshan ïaka daka National Mission on Education Lyngba ka ICT, MHRD, Sorkar India. |
10:09 | Khambun ka jingtip halor kane ka mission kadon ha ka :http://spoken-tutorial.org/NMEICT-Intro |
10:19 | ïaka Library Management System la noh synniang da ka software MNC ba pawkhmat lyngba ka programme "Corporate Social Responsibility" jong ki. |
10:28 | Ki la pynkhamti ruh ïaka content naka bynta kane ka spoken tutorial. |
10:32 | ïa kane ka script la pynkylla sha ka ktien Khasi da I Hezekiah Lyngdoh na Shillong. Khublei ba phi la ïasnohlang. |