2
我是新來的線程,而不是Java中最先進的,但從我的理解,以下應該正確運行,但它does not。我已經嘗試過調整內容並在線程上閱讀,但無濟於事。我嘗試搜索,但我沒有得到任何明確的答案。Java線程沒有啓動,什麼是錯誤的,我該如何解決它?
代碼:
public void getValue(final EditText input1) // 0 all three // 1 ask // 2 buy
{
final Handler handler = new Handler();
final Thread thread = new Thread() {
public void run() {
try {
HttpClient httpClient = new DefaultHttpClient();
HttpContext localContext = new BasicHttpContext();
HttpGet httpGet = new HttpGet("http://finance.yahoo.com/d/quotes.csv?s="+input1.getText().toString()+"&f=abl1");
HttpResponse response = null;
try {
response = httpClient.execute(httpGet, localContext);
} catch (IOException e) {
e.printStackTrace();
}
final HttpResponse finalResponse = response;
handler.post(new Runnable() {
@Override
public void run() {
try {
textViews[2].setText("Last:Err2");
BufferedReader reader = new BufferedReader(
new InputStreamReader(
finalResponse.getEntity().getContent()
));
updateText(reader.readLine()); // pass data out
} catch (IOException e) {
e.printStackTrace();
}
}
});
} catch (final Exception e) {
e.printStackTrace();
}
}
};
thread.start();
}
你叫過getValue嗎? – Blackbelt