currency convertor webservice doesnot work in web application
public double convertINRtoUSD(double inr) throws AxisFault, RemoteException{

    //double inr  = 10000;
   // double rate = conversionRate( Currency.INR,Currency.USD);

    CurrencyConvertorCurrencyConvertorSoapStub stub=
     new CurrencyConvertorCurrencyConvertorSoapStub();

    ConversionRate cr = new ConversionRate();

    cr.setToCurrency(Currency.INR);

    cr.setFromCurrency(Currency.USD);


    ConversionRateResponse response =stub.conversionRate(cr);

    double d= inr/response.getConversionRateResult();
    System.out.printf( "USD for %f INR = %fn", inr, d);
    return d;

  }

SEVERE: Servlet.service() for servlet default threw exception
 java.lang.ClassNotFoundException: org.apache.axis2.AxisFault
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1516)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1361)
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.getDeclaredMethod(Unknown Source)
at org.springframework.core.LocalVariableTableParameterNameDiscoverer$LocalVariableTableVisitor.resolveMember(LocalVariableTableParameterNameDiscoverer.java:236)
at org.springframework.core.LocalVariableTableParameterNameDiscoverer$LocalVariableTableVisitor.visitEnd(LocalVariableTableParameterNameDiscoverer.java:219)
at org.springframework.asm.ClassReader.accept(Unknown Source)