【30代】30歳を過ぎたひきこもり【Part134】

職業訓練2ヵ月半でプログラムが書けるようになった

public void parseRSS(View view) {
EditText editTextURL
= (EditText)findViewById(R.id.EditTextURL);
String rssURL = editTextURL.getText().toString();

XmlPullParser xmlPullParser = Xml.newPullParser();
String rssData = "";

try {
URL url = new URL(rssURL);
xmlPullParser.setInput(url.openStream(), "UTF-8");
int rssDataEvent;
while ((rssDataEvent = xmlPullParser.next())
!= XmlPullParser.END_DOCUMENT) {
if (rssDataEvent == XmlPullParser.START_TAG) {
if (xmlPullParser.getName().equals("title")) {

}
}
}
} catch (Exception e) {
rssData = "open error: " + e.toString();
}
TextView textViewData
= (TextView)findViewById(R.id.TextViewData);
textViewData.setText(rssData);

listViewData.setAdapter(adapter);
}