/*
* The Apache Software License, Version 1.1
*
*
* Copyright (c) 2001 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Axis" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package samples.stock ;
import org.apache.axis.AxisFault;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.encoding.XMLType;
import org.apache.axis.utils.Options;
import javax.xml.namespace.QName;
import javax.xml.rpc.ParameterMode;
import java.net.URL;
/**
*
* @author Doug Davis (dug@us.ibm.com.com)
*/
public class GetQuote {
public String symbol ;
// helper function; does all the real work
public float getQuote (String args[]) throws Exception {
Options opts = new Options( args );
args = opts.getRemainingArgs();
if ( args == null ) {
System.err.println( "Usage: GetQuote <symbol>" );
System.exit(1);
}
symbol = args[0] ;
// useful option for profiling - perhaps we should remove before
// shipping?
String countOption = opts.isValueSet('c');
int count=1;
if ( countOption != null) {
count=Integer.valueOf(countOption).intValue();
System.out.println("Iterating " + count + " times");
}
URL url = new URL(opts.getURL());
String user = opts.getUser();
String passwd = opts.getPassword();
Service service = new Service();
Float res = new Float(0.0F);
for (int i=0; i<count; i++) {
Call call = (Call) service.createCall();
call.setTargetEndpointAddress( url );
call.setOperationName( new QName("urn:xmltoday-delayed-quotes", "getQuote") );
call.addParameter( "symbol", XMLType.XSD_STRING, ParameterMode.IN );
call.setReturnType( XMLType.XSD_FLOAT );
// TESTING HACK BY ROBJ
if (symbol.equals("XXX_noaction")) {
symbol = "XXX";
}
call.setUsername( user );
call.setPassword( passwd );
Object ret = call.invoke( new Object[] {symbol} );
if (ret instanceof String) {
System.out.println("Received problem response from server: "+ret);
throw new AxisFault("", (String)ret, null, null);
}
res = (Float) ret;
}
return res.floatValue();
}
public static void main(String args[]) {
try {
GetQuote gq = new GetQuote();
float val = gq.getQuote(args);
// args array gets side-effected
System.out.println(gq.symbol + ": " + val);
}
catch( Exception e ) {
e.printStackTrace();
}
}
public GetQuote () {
};
};