In the web.xml
I have mapping to struts action and mapping for AJAX servlet as shown below. I do have some filter mapping entires too.
<servlet-mapping>
<servlet-name>AjaxCallServlet</servlet-name>
<url-pattern>/ajaxCall/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
But I think the web.xml is not an issue. I thought of testing in tomcat since weblogic does not display proper results. I did the sample hello world application from the restlet website.
import org.restlet.Application;
import org.restlet.Restlet;
import org.restlet.Router;
public class FirstStepsApplication extends Application {
/**
* Creates a root Restlet that will receive all incoming calls.
*/
@Override
public synchronized Restlet createRoot() {
// Create a router Restlet that routes each call to a
// new instance of HelloWorldResource.
Router router = new Router(getContext());
// Defines only one route
//router.attachDefault(HelloWorldResource.class);
router.attach("/hello",HelloWorldResource.class);
return router;
}
}
import org.restlet.Context;
import org.restlet.data.MediaType;
import org.restlet.data.Request;
import org.restlet.data.Response;
import org.restlet.resource.Representation;
import org.restlet.resource.Resource;
import org.restlet.resource.ResourceException;
import org.restlet.resource.StringRepresentation;
import org.restlet.resource.Variant;
/**
* Resource which has only one representation.
*
*/
public class HelloWorldResource extends Resource {
public HelloWorldResource(Context context, Request request,
Response response) {
super(context, request, response);
// This representation has only one type of representation.
getVariants().add(new Variant(MediaType.TEXT_PLAIN));
}
/**
* Returns a full representation for a given variant.
*/
@Override
public Representation represent(Variant variant) throws ResourceException {
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("<html>");
stringBuilder
.append("<head><title>Sample REST Application Page</title></head>");
stringBuilder.append("<body bgcolor=white>");
stringBuilder.append("
");
stringBuilder.append("");
stringBuilder.append("");
stringBuilder.append("Hello Word!<br>");
stringBuilder.append("This is a sample rest application");
stringBuilder.append(" | ");
stringBuilder.append("
");
stringBuilder.append("
");
stringBuilder.append("</body>");
stringBuilder.append("</html>");
/* Representation representation = new StringRepresentation(
"hello, world", MediaType.TEXT_PLAIN);*/
Representation representation = new StringRepresentation(stringBuilder
.toString(), MediaType.TEXT_HTML);
return representation;
}
}
But I get following exception:
root cause
java.lang.NoClassDefFoundError: javax/mail/MessagingException
java.lang.Class.getDeclaredConstructors0(Native Method)
java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
java.lang.Class.getConstructor0(Unknown Source)
java.lang.Class.getConstructor(Unknown Source)
com.noelios.restlet.Engine.registerHelper(Engine.java:1175)
com.noelios.restlet.Engine.registerHelpers(Engine.java:1224)
com.noelios.restlet.Engine.discoverClientConnectors(Engine.java:460)
com.noelios.restlet.Engine.discoverConnectors(Engine.java:477)
com.noelios.restlet.Engine.<init>(Engine.java:256)
com.noelios.restlet.Engine.<init>(Engine.java:240)
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
java.lang.reflect.Constructor.newInstance(Unknown Source)
java.lang.Class.newInstance0(Unknown Source)
java.lang.Class.newInstance(Unknown Source)
org.restlet.util.Engine.getInstance(Engine.java:177)
org.restlet.Restlet.<init>(Restlet.java:82)
org.restlet.Connector.<init>(Connector.java:83)
org.restlet.Client.<init>(Client.java:82)
org.restlet.Client.<init>(Client.java:68)
com.noelios.restlet.ext.servlet.ServletWarClient.<init>(ServletWarClient.java:66)
com.noelios.restlet.ext.servlet.ServerServlet.createWarClient(ServerServlet.java:662)
com.noelios.restlet.ext.servlet.ServerServlet.createComponent(ServerServlet.java:377)
com.noelios.restlet.ext.servlet.ServerServlet.getComponent(ServerServlet.java:739)
com.noelios.restlet.ext.servlet.ServerServlet.init(ServerServlet.java:817)
javax.servlet.GenericServlet.init(GenericServlet.java:212)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:261)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:581)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
java.lang.Thread.run(Unknown Source)
I am prototyping the rest API using restlet. It would be great if you can help me in solving this issue ASAP.
Thanks,
Shrileckha Chaithanya
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