Here goes a simple JAVA code to convert rupees by using the online yahoo exchange rates.
Code:
Code:
package com.oksbwn.currencyRate; import java.io.IOException; import javax.swing.JOptionPane; import org.apache.http.client.HttpClient; import org.apache.http.client.ResponseHandler; import org.apache.http.client.methods.HttpGet; import org.apache.http.impl.client.*; import com.oksbwn.popUp.popMe; public class YahooCurrencyConverter { @SuppressWarnings({ "deprecation", "resource" }) public float convert(String currencyFrom, String currencyTo) throws IOException { HttpClient httpclient = new DefaultHttpClient(); HttpGet httpGet = new HttpGet("http://quote.yahoo.com/d/quotes.csv?s=" + currencyFrom + currencyTo + "=X&f=l1&e=.csv"); ResponseHandlerresponseHandler = new BasicResponseHandler(); String responseBody = httpclient.execute(httpGet, responseHandler); httpclient.getConnectionManager().shutdown(); return Float.parseFloat(responseBody); } public void convertToRs() {String to = null; String amnt=JOptionPane.showInputDialog(null, "Any to rupee..","$"); //if ("$".charAt(0).((); if(amnt.substring(0,1).compareTo("$")==0) to="USD"; if(amnt.substring(0,1).compareTo("E")==0) to="EUR"; double ghh=1; try{ ghh=Double.parseDouble(amnt.substring(1)); }catch (Exception e){} YahooCurrencyConverter df= new YahooCurrencyConverter(); try { float x=df.convert(to,"INR"); new popMe( "Exchange rate is"+x,"From "+to+" to INR", "exp", 6, 125); JOptionPane.showMessageDialog(null,x*ghh); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } } }
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