thank in advance time. code supposed connect website, , scrape os model line has word inputted user. search word, go line, , scrape os attribute on line word. don't see why code not working, , appreciate please.
here website http://www.tabletpccomparison.net/
here code:
import java.io.ioexception; import java.util.iterator; import java.util.scanner; import org.jsoup.jsoup; import org.jsoup.nodes.document; import org.jsoup.nodes.element; import org.jsoup.select.elements; public class extrapart1 { public static void main(string args[]) throws ioexception{ scanner input = new scanner(system.in); string word = ""; system.out.println("type in trying search for."); word = input.nextline(); system.out.println("this program find quality website it"); string url = "http://www.tabletpccomparison.net/"; document doc = jsoup.connect(url).get(); elements elements = doc.select("a"); for(element e : elements){ if(e.equals(word)){ string next_word = e.getelementsbyclass("tablejx2ope_sis").text(); system.out.print(next_word); } } } }
the problem lies here:
if(e.equals(word)){ string next_word = e.getelementsbyclass("tablejx2ope_sis").text(); system.out.print(next_word); } e element , compared string. try instead:
if(e.text().equals(word)) { // ... } you may simplify loop this:
string cssquery = string.format("a:containsown(%s)", word); elements elements = doc.select(cssquery); for(element e : elements){ string nextword = e.getelementsbyclass("tablejx2ope_sis").text(); system.out.print(nextword); } references
Comments
Post a Comment