Examples of org.jsoup.nodes.Element.select()

org.jsoup.nodes.Element.select()
Find elements that match the {@link Selector} query, with this element as the starting context. Matched elementsmay include this element, or any of its children.
This method is generally more powerful to use than the DOM-type {@code getElementBy*} methods, becausemultiple filters can be combined, e.g.:
- {@code el.select("a[href]")} - finds links ({@code a} tags with {@code href} attributes)
- {@code el.select("a[href*=example.com]")} - finds links pointing to example.com (loosely)
See the query syntax documentation in {@link org.jsoup.select.Selector}. @param query a {@link Selector} query @return elements that match the query (empty if none match) @see org.jsoup.select.Selector

            code.attr( "class", code.attr( "class" ) + " nice-code" );
        }


        //default generated enunciate use h1/h2/h3 which is quite big so transform to h3/h4/h5


        Elements headers = body.select( "h1" );


        for ( Element header : headers ) {
            header.tagName( "h3" );
        }

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        for ( Element header : headers ) {
            header.tagName( "h3" );
        }


        headers = body.select( "h2" );


        for ( Element header : headers ) {
            header.tagName( "h4" );
        }

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        for ( Element header : headers ) {
            header.tagName( "h4" );
        }


        headers = body.select( "h3" );


        for ( Element header : headers ) {
            header.tagName( "h5" );
        }

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        for ( Element header : headers ) {
            header.tagName( "h5" );
        }


        Document res = new Document( "" );
        res.appendChild( body.select( "div[id=main]" ).first() );


        resp.getOutputStream().write( res.outerHtml().getBytes() );


    }
}

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          totalMaxColumns = totalColumns;
        }
      }
      for(int tri=0;tri<trs.size();tri++){
        Element tr = trs.get(tri);
        Elements tds = tr.select("td");
//        if(tds.size()<totalMaxColumns){
          int totalColumns = 0;
          for(int tdi=0;tdi<tds.size();tdi++){
            Element td = tds.get(tdi);
            int colspan = 1;

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              }
              for(int rowi=1;rowi<rowspan;rowi++){
                if(tri+rowi<trs.size()){
                  Element nextRow = trs.get(tri+rowi);
                  if(nextRow!=null){
                    Elements nextRowCells = nextRow.select("td");
                    for(int coli=0;coli<colspan;coli++){
                      if(nextRowCells.size()>tdi){
                        nextRowCells.get(tdi).before("<td style=\"display: none;\"/>");
                      }
                    }

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                }else{
                  Element newTr = element.child(0).append("<tr/>");
                  for(int newtdi=0;newtdi<tdi;newtdi++){
                    newTr.append("<td/>");
                  }
                  Elements nextRowCells = newTr.select("td");
                  for(int coli=0;coli<colspan;coli++){
                    if(nextRowCells.size()>tdi){
                      nextRowCells.get(tdi).before("<td style=\"display: none;\"/>");
                    }
                  }

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  public void addRows(int sheetIndex,int index,int count){
    if(sheetIndex<getNumberOfSheets()){
      int colNumber = getNumberOfColumns(sheetIndex);
      int rowNumber = getNumberOfRows(sheetIndex);
      Element table = tables.get(sheetIndex);
      Elements trs = table.select("tr");
      if(index<rowNumber){
        if(index<0){
          Element tr = trs.get(0);
          for(int i=0;i<count;i++){
            Element newTr = getDefaultTr();

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  public void addColumns(int sheetIndex,int index,int count){
    if(sheetIndex<getNumberOfSheets()){
      int colNumber = getNumberOfColumns(sheetIndex);
      int rowNumber = getNumberOfRows(sheetIndex);
      Element table = tables.get(sheetIndex);
      Elements trs = table.select("tr");
      Elements colgroup = table.select("colgroup");
      if(index<colNumber){
        if(index<0){
          for(int i=0;i<rowNumber;i++){
            Element tr = trs.get(i);

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    if(sheetIndex<getNumberOfSheets()){
      int colNumber = getNumberOfColumns(sheetIndex);
      int rowNumber = getNumberOfRows(sheetIndex);
      Element table = tables.get(sheetIndex);
      Elements trs = table.select("tr");
      Elements colgroup = table.select("colgroup");
      if(index<colNumber){
        if(index<0){
          for(int i=0;i<rowNumber;i++){
            Element tr = trs.get(i);
            for(int j=0;j<count;j++){

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