*This application is out of date, please click the refresh button on your browser.*
we also had problems with this and in our case it turned out, that an old backend-application was still acitve under tomcat/webapps. then the gui-application always connected to this one instead of the current-backend-application as expected. maybe doublecheck this... On May 11, 9:09 pm, Pavel Byles <[email protected]> wrote: > The error I'm getting is: *This application is out of date, please click the > refresh button on your browser.* > com.google.gwt.user.client.rpc.IncompatibleRemoteServiceException: This > application is out of date, please click the refresh button on your browser. > at > com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:204) > at > com.google.gwt.http.client.Request.fireOnResponseReceivedImpl(Request.java:264) > at > com.google.gwt.http.client.Request.fireOnResponseReceivedAndCatch(Request.java:236) > at > com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:227) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) > at > com.google.gwt.dev.shell.moz.MethodDispatch.invoke(MethodDispatch.java:80) > at org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native > Method) > at > org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(OS.java:1428) > at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2840) > at > com.google.gwt.dev.SwtHostedModeBase.processEvents(SwtHostedModeBase.java:235) > at > com.google.gwt.dev.HostedModeBase.pumpEventLoop(HostedModeBase.java:558) > at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:405) > at com.google.gwt.dev.HostedMode.main(HostedMode.java:232) > > This is how I send it from the server: > > public List<Country> getAllCountries() { > PersistenceManager pm = PMF.get().getPersistenceManager(); > pm.setDetachAllOnCommit(true); > Query query = pm.newQuery(Country.class); > List<Country> results = null; > try { > results = new ArrayList<Country>((List<Country>) query.execute()); > pm.detachCopyAll(); > } finally { > query.closeAll(); > pm.close(); > } > return results; > } > > Other times I get a StreamingQueryResult error. I have followed the > artice:http://fredsa.allen-sauer.com/2009/04/1st-look-at-app-engine-using-jd... > But still no luck. > > Here's my JDO: > > @PersistenceCapable(identityType = IdentityType.APPLICATION, detachable = > "true") > public class Country implements Serializable { > > private static final long serialVersionUID = -6845617278370037319L; > @SuppressWarnings("unused") > @PrimaryKey > @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY) > private Key key; > > @Persistent > private String name; > > @Persistent > private float latitude; > > @Persistent > private float longitude; > > public Country() {} > > public Country(String name, float latitude, float longitude) { > this.name = name; > this.latitude = latitude; > this.longitude = longitude; > } > > public void setKey(Key key) { > this.key = key; > } > > public String getName() { > return name; > } > > public void setName(String name) { > this.name = name; > } > > public float getLatitude() { > return latitude; > } > > public float getLongitude() { > return longitude; > } > > public void setLatitude(float latitude) { > this.latitude = latitude; > } > > public void setLongtiude(float longitude) { > this.longitude = longitude; > } > > } > > -- > -Pav --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
