java - get table span class content using jsoup -


i have website contains table similar(bigger..) one:

</table>     <tr>     <td>         <table width="100%" cellspacing="-1" cellpadding="0" border="0" dir="rtl" style="padding-top: 25px;">             <tr>                 <td align="right" style="padding-right: 25px;">                     <span class="artist_name_txt">                             <a href="/namelink">name</a>                             <p class="diccografia">subname</p>                             </span>                 </td>             </tr>         </table>     </td> </tr>  <tr>     <td>         <table width="100%" border="0" cellspacing="0" cellpadding="0" dir="rtl" style="padding-right: 25px; padding-left: 25px">                  <tr>                         <td class="songs" align="right">                                  <a href="/number1link" class="artist_player_songlist">  number1</a>                              </td>                     </tr>                 <tr>                         <td class="songs" align="right">                                  <a href="/number2link" class="artist_player_songlist">number2</a>   .......             </td>            </tr> </table>

and need idea how can parse website , extract table 2 arrays -

  • one names{number1, number2}
  • and second links{number1link, number2link}

i tried lot of ways , nothing helps me.

you should read jsoup cookbook - selector syntax powerful.

here's example:

final string html = ... // use connect().get() instead if connect website document doc = jsoup.parse(html);  list<string> names = new arraylist<>(); list<string> links = new arraylist<>();  for( element element : doc.select("a.artist_player_songlist") ) {     names.add(element.text());     links.add(element.attr("href")); }  system.out.println("names: " + names); system.out.println("links: " + links);

output:

names: [number1, number2]   links: [/number1link, /number2link]

Comments

Post a Comment

Popular posts from this blog

android - MPAndroidChart - How to add Annotations or images to the chart -

i working latest mpandroidchart library , looking way add annotations or images clickable. example: once data reaches value event occurs want able display user - there multiple events can occur annotations (not sure if right word) or image added @ point in chart. any pointers welcome. check documentation of yaxis . focus on setspacetop(...) , setaxismaxvalue(...) methods. for background: bar-shadow , disable calling: barchart.setdrawbarshadow(false) or change color: bardataset.setbarshadowcolor(int color)
Read more

javascript - Add class to another page attribute using URL id - Jquery -

i have attached id url. ex: when click link 1 , has #tab-2 id , takes me landing page. in landing page have find element has #tab-2 id have add class .active . i tried no luck. please 1 correct code. thanks js fiddle link html <div class="menu"> <ul> <li><a href="http://jsfiddle.net/gscyoa0j/1/#tab-2">link 1</a></li> <li><a href="http://jsfiddle.net/gscyoa0j/1/#tab-44">link 2</a></li> <li><a href="http://jsfiddle.net/gscyoa0j/1/#tab-74">link 3</a></li> </ul> </div> landing page <div class="tab"> <ul> <li><a id="tab-2" class="active" >link 1 content</a></li> <li><a id="tab-44" >link 2 content</a></li> <li><a id="tab-74" >link 3 content</a></l...
Read more

firefox - Where is 'webgl.osmesalib' parameter? -

i'm trying webgl running on firefox (v37.0.2) via software acceleration mesa. tried following steps have been stated in article: http://www.binarytides.com/enable-webgl-firefox-ubuntu/ however, unable find parameter named ' webgl.osmesalib ' in about:config section? has been removed (or renamed)? if yes, how should instruct firefox use mesa's software acceleration webgl? looks support osmesa removed in favour llvmpipe.
Read more