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import java.util.logging.Level; import java.util.logging.Logger; // import com.mysql.jdbc.*; import java.sql.*; /* * To change this template, choose Tools | Templates * and open the template in the editor. */ /** * * @author sukanta */ public class Main { public static void main(String[] args) throws SQLException { try { Class.forName("com.mysql.jdbc.Driver"); } [...]
import java.net.*; import java.io.*; public class ForexTest { public void getRate() { try { URL url = new URL("http://finance.yahoo.com/d/quotes.csv?e=.csv&f=sl1d1t1&s=EURUSD=X"); URLConnection urlc = url.openConnection(); BufferedReader reader = new BufferedReader(new InputStreamReader(urlc.getInputStream())); String line; StringBuffer sb = new StringBuffer(); while ((line = reader.readLine()) != null) { sb.append(line); [...]
import java.io.BufferedInputStream; import java.io.IOException; import java.net.MalformedURLException; import java.net.URL; import java.net.URLConnection; /** * Main.java * * @author www.javadb.com */ public class Main { /** * Reads a web page into a StringBuilder object * and prints it out to console along with the * size of the page. */ [...]
Intent viewIntent = new Intent("android.intent.action.VIEW",Uri.parse("http://java.codentuts.com")); startActivity(viewIntent);
try { Intent intent = new Intent(Intent.ACTION_CALL); intent.setData(Uri.parse("tel:+123456")); startActivity(intent); } catch (Exception e) { Log.e("SampleApp", "Failed to invoke call", e); }
import android.provider.Settings.Secure; private String android_id = Secure.getString(getContext().getContentResolver(), Secure.ANDROID_ID); |
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