GetStringFromInternet

Aus Programmers Guide

(Unterschied zwischen Versionen)
Wechseln zu: Navigation, Suche
(Die Seite wurde neu angelegt: „ArrayList<String> list = new ArrayList<String>;<br>try {<br>URL url = new URL(MainApplication.getReaderString() + "?content=getlist&limit=" + limi…“)
 
(Der Versionsvergleich bezieht 3 dazwischenliegende Versionen mit ein.)
Zeile 1: Zeile 1:
-
ArrayList&lt;String&gt; list = new ArrayList&lt;String&gt;;<br>try {<br>URL url = new URL(MainApplication.getReaderString() + "?content=getlist&amp;limit=" + limit);<br>URLConnection yc = url.openConnection();<br>BufferedReader stream = new BufferedReader(new InputStreamReader(yc.getInputStream()));<br> while ((inputLine = stream.readLine()) != null) {<br> list.add(inputLine);<br> }<br> stream.close();<br>} catch (Exception exception) {<br> ex = exception;<br>}<br>
+
= Mit Java die Rückgabe einer URL als String einlesen  =
 +
 
 +
<source lang="java">
 +
public static ArrayList<String> getStringFromInternet(URL url){
 +
ArrayList<String> list = new ArrayList<String>;
 +
try {
 +
  URLConnection yc = url.openConnection();
 +
  BufferedReader stream = new BufferedReader(new InputStreamReader(yc.getInputStream()));
 +
  while ((inputLine = stream.readLine()) != null) {
 +
  list.add(inputLine);
 +
  }
 +
  stream.close();
 +
  return list;
 +
}catch (Exception exception) {
 +
  ex = exception;
 +
  return false;
 +
}
 +
}
 +
</source>  
 +
 
 +
[[Category:Java]] [[Category:Funktionen]]

Aktuelle Version vom 18:00, 7. Sep. 2010

Mit Java die Rückgabe einer URL als String einlesen

public static ArrayList<String> getStringFromInternet(URL url){
ArrayList<String> list = new ArrayList<String>;
 try {
  URLConnection yc = url.openConnection();
  BufferedReader stream = new BufferedReader(new InputStreamReader(yc.getInputStream()));
  while ((inputLine = stream.readLine()) != null) {
   list.add(inputLine);
  }
  stream.close();
  return list;
 }catch (Exception exception) {
  ex = exception;
  return false;
 }
}
Persönliche Werkzeuge