Hi
As i remember Eclipse plugin doesn't copy all jars required by client
code, so you must add them manually to your classpath. You can build
any of the app from example directory ( e.g. book ) and see what jars
are needed beside of these in your classpath ( like commons-httpclient
)
On 1/9/07, Irshad Buchh <[EMAIL PROTECTED]> wrote:
Hi,
I just used eclipse xfire plugin to generate java code from amazon ec
webservice. The code generation was just fine. Now I tried to create a
client class with the following code. When I run this class I get the
following errors. Where is the problem?
Exception in thread "main" java.lang.NoClassDefFoundError:
org/apache/commons/httpclient/methods/RequestEntity
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
at java.lang.Class.getConstructor0(Unknown Source)
at java.lang.Class.getConstructor(Unknown Source)
at
org.codehaus.xfire.transport.http.HttpChannel.sendViaClient(HttpChannel.java:108)
at
org.codehaus.xfire.transport.http.HttpChannel.send(HttpChannel.java:48)
at
org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
at
org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:75)
at org.codehaus.xfire.client.Client.invoke(Client.java:335)
at
org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
at $Proxy10.itemSearch(Unknown Source)
at edu.ksu.sa.ws.WebServicesClient.main(WebServicesClient.java:90)
CLIENT CLASS:
mport java.net.MalformedURLException;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.codehaus.xfire.XFire;
import org.codehaus.xfire.XFireFactory;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.jaxb2.JaxbServiceFactory;
import org.codehaus.xfire.service.Service;
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
import com.amazon.webservices.awsecommerceservice._2006_11_14.Help;
import com.amazon.webservices.awsecommerceservice._2006_11_14.HelpResponse;
import com.amazon.webservices.awsecommerceservice._2006_11_14.Item;
import com.amazon.webservices.awsecommerceservice._2006_11_14.ItemLookup;
import
com.amazon.webservices.awsecommerceservice._2006_11_14.ItemLookupRequest;
import
com.amazon.webservices.awsecommerceservice._2006_11_14.ItemLookupResponse;
import com.amazon.webservices.awsecommerceservice._2006_11_14.ItemSearch;
import
com.amazon.webservices.awsecommerceservice._2006_11_14.ItemSearchRequest;
import
com.amazon.webservices.awsecommerceservice._2006_11_14.ItemSearchResponse;
import com.amazon.webservices.awsecommerceservice._2006_11_14.Items;
import com.amazon.webservices.awsecommerceservice._2006_11_14.Request;
/**
* @author irshad
*
*/
public class WebServicesClient {
protected final static Log log =
LogFactory.getLog(WebServicesClient.class.getName());
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Service serviceModel = new
ObjectServiceFactory().create(edu.ksu.sa.ws.AWSECommerceServicePortType.class);
log.debug("callSoapServiceLocal(): got service model." );
//Create a proxy for the deployed service
XFire xfire = XFireFactory.newInstance().getXFire();
XFireProxyFactory factory = new XFireProxyFactory(xfire);
String serviceUrl =
"http://webservices.amazon.com/AWSECommerceService";;
edu.ksu.sa.ws.AWSECommerceServicePortType client = null;
try {
client = (edu.ksu.sa.ws.AWSECommerceServicePortType)
factory.create(serviceModel, serviceUrl);
} catch (MalformedURLException e) {
log.error("WsClient.callWebService(): EXCEPTION: " +
e.toString());
}
//Invoke the service
String serviceResponse = "";
ItemSearchRequest request = new ItemSearchRequest();
request.setSearchIndex("Books");
request.setPower("title");
//request.settrsetResponseGroup = new String[] { "Small" };
request.setSort("salesrank");
ItemSearchRequest[] requests = new ItemSearchRequest[] {
request };
ItemSearch itemSearch = new ItemSearch();
itemSearch.setSubscriptionId("0525E2PQ81DD7ZTWTK82");
itemSearch.setShared(request);
try
{
ItemSearchResponse response = client.itemSearch(itemSearch);
Items info = response.getItems().get(0);
List items = info.getItem();
for (int i = 0; i < items.size(); i++)
{
Item item =(Item) items.get(i);
System.out.println(item.getASIN());
}
}
catch (Exception ex)
{
ex.printStackTrace();
}
// Create a metadata of the service
}
}
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