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Posted to users@wicket.apache.org by Paolo <ir...@gmail.com> on 2012/01/31 00:23:12 UTC
Google bot see my site with errors!!
Google can't see my web site!
I tried to subscribe my site domain to some Google and Other company services, i.e to be a publisher
I think that some bots see my site with errors!! Infact my site is not in google search! :-)
I used this trick to check how google view my site:
http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2F
as you can see the page report an error (see below).
also another page report an error.
http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2Fwatch%3Fv%3DuSD4vsh1zDA
My web site look work correctly: www.storeyoutube.com
The only unusual thing I'm doing is that I have my app deployed at my domain root with ROOT.war.
I have the server at my home PC with tomcat on port 80. I have ADSL with fix IP address.
Unexpected RuntimeException
WicketMessage: Can not instantiate page using constructor public org.wicket.example.HomePage ()
Root causes:
java.lang.NullPointerException
at org.wicket.example.HomePage. <init> (HomePage.java: 48)
at org.wicket.example.HomePage. <init> (HomePage.java: 41)
at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 192)
at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 57)
at
at
at
at
at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
at org.apache.wicket.protocol.http.WicketFilter.doFilter (WicketFilter.java: 312)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java: 235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java: 206)
at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java: 233)
at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java: 191)
at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java: 127)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: 102)
at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java: 109)
at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java: 298)
at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java: 852)
at org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process (Http11Protocol.java: 588)
at org.apache.tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java: 489)
at java.lang.Thread.run (Thread.java: 662)
Complete stack:
org.apache.wicket.WicketRuntimeException: Can not instantiate page using constructor public org.wicket.example.HomePage ()
at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 212)
at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 57)
at
at
at
at
at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java: 39)
at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 192)
at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 57)
at
at
at
at
at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
=============================================================================
http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2Fwatch%3Fv%3DuSD4vsh1zDA
Unexpected RuntimeException
WicketMessage: Can not instantiate page using constructor public org.wicket.example.QuoteResult (org.apache.wicket.PageParameters) and v = argument "[uSD4vsh1zDA]"
Root causes:
java.lang.NullPointerException
at org.wicket.example.QuoteResult. <init> (QuoteResult.java: 55)
sun.reflect.GeneratedConstructorAccessor9.newInstance at (Unknown Source)
at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 188)
at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 89)
at
at
at
at
at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
at org.apache.wicket.protocol.http.WicketFilter.doFilter (WicketFilter.java: 312)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java: 235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java: 206)
at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java: 233)
at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java: 191)
at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java: 127)
at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: 102)
at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java: 109)
at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java: 298)
at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java: 852)
at org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process (Http11Protocol.java: 588)
at org.apache.tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java: 489)
at java.lang.Thread.run (Thread.java: 662)
Complete stack:
org.apache.wicket.WicketRuntimeException: Can not instantiate page using constructor public org.wicket.example.QuoteResult (org.apache.wicket.PageParameters) and v = argument "[uSD4vsh1zDA]"
at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 212)
at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 89)
at
at
at
at
at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
java.lang.reflect.InvocationTargetException
sun.reflect.GeneratedConstructorAccessor9.newInstance at (Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java: 27)
at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 188)
at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 89)
at
at
at
at
at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
Re: Google bot see my site with errors!!
Posted by Paolo <ir...@gmail.com>.
Alle mercoledì 01 febbraio 2012, Martin Grigorov ha scritto:
> I guess lingue is null here, i.e. there is no "Accept-Language" header.
> >> NPEs are easy to debug ;-)
Thank you very much,
I solved it by putting a
if (lingua==null) { lingua = "0"; }
before the line with NPE:
if (lingua.indexOf("en-tt")>-1) getSession().setLocale(....
I don't know if this solution is nice to code, but it work's, and this
is enought for me! :-)
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Re: Google bot see my site with errors!!
Posted by Martin Grigorov <mg...@apache.org>.
On Wed, Feb 1, 2012 at 1:01 AM, Paolo <ir...@gmail.com> wrote:
> Alle martedì 31 gennaio 2012, Martin Grigorov ha scritto:
>> What exactly is the code at: org.wicket.example.QuoteResult. <init>
>> (QuoteResult.java: 55) ?
>
> package org.wicket.example;
>
> import java.util.Locale;
>
> import javax.servlet.http.HttpServletRequest;
>
> import org.apache.wicket.markup.html.WebMarkupContainer;
> import org.apache.wicket.Component;
> import org.apache.wicket.behavior.AbstractBehavior;
> import org.apache.wicket.markup.html.IHeaderResponse;
> import org.apache.wicket.markup.html.internal.HeaderResponse;
> import org.apache.wicket.markup.ComponentTag;
> import org.apache.wicket.behavior.SimpleAttributeModifier;
> import org.apache.wicket.markup.html.WebPage;
> import org.apache.wicket.markup.html.form.DropDownChoice;
> import org.apache.wicket.markup.html.form.Form;
> import org.apache.wicket.markup.html.form.TextField;
> import org.apache.wicket.markup.html.panel.FeedbackPanel;
> import org.apache.wicket.markup.html.link.*;
> import org.apache.wicket.model.Model;
> import org.apache.wicket.PageParameters;
> import org.apache.wicket.markup.html.basic.Label;
> import org.apache.wicket.protocol.http.WebRequest;
> import org.apache.wicket.protocol.http.WebResponse;
> import org.apache.wicket.request.target.coding.QueryStringUrlCodingStrategy;
> import org.apache.wicket.request.target.component.BookmarkablePageRequestTarget;
> import org.apache.wicket.request.target.basic.RedirectRequestTarget;
>
> import javax.servlet.http.HttpServletRequest;
>
> public class QuoteResult extends WebPage // implements java.io.Serializable
> {
> private static final long serialVersionUID = 1L;
> public Model modelWww;
> public int i;
> public String wwww,cp,formato;
> public String vcode;
> public String urlcache,burlcache;
>
> public QuoteResult()
> {
> this ( new PageParameters() );
>
> }
> //
>
> public QuoteResult(PageParameters inparams) // PageParameters params)
> {
> final HttpServletRequest httpServletRequest = ((WebRequest)getRequest()).getHttpServletRequest();
> final String lingua = httpServletRequest.getHeader("Accept-Language");
> if (lingua.indexOf("en-tt")>-1) getSession().setLocale(new Locale ("en-tt")); // *** THIS IS LINE 55
I guess lingue is null here, i.e. there is no "Accept-Language" header.
>
>
>
>> NPEs are easy to debug ;-)
> What is NPEs?
NPE == NullPointerException
> I use Eclipse IDE. I don't know to debug, can you suggest a simple guide to debug Wichet?
Take wicket quickstart (wicket.apache.org/start/quickstart.html) and
start src/test/java/.../Start.java in Eclipse with "Debug As -> Java
Application".
Put breakpoints in your code and reload the page in your browser.
> The app work well, on my laptop, where I code it, I tested it in localhost with different language browsers.
> It also work well on server. It is very strange!
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
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Re: Google bot see my site with errors!!
Posted by Paolo <ir...@gmail.com>.
Alle martedì 31 gennaio 2012, Martin Grigorov ha scritto:
> What exactly is the code at: org.wicket.example.QuoteResult. <init>
> (QuoteResult.java: 55) ?
package org.wicket.example;
import java.util.Locale;
import javax.servlet.http.HttpServletRequest;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.Component;
import org.apache.wicket.behavior.AbstractBehavior;
import org.apache.wicket.markup.html.IHeaderResponse;
import org.apache.wicket.markup.html.internal.HeaderResponse;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.behavior.SimpleAttributeModifier;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.form.DropDownChoice;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.markup.html.panel.FeedbackPanel;
import org.apache.wicket.markup.html.link.*;
import org.apache.wicket.model.Model;
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.protocol.http.WebRequest;
import org.apache.wicket.protocol.http.WebResponse;
import org.apache.wicket.request.target.coding.QueryStringUrlCodingStrategy;
import org.apache.wicket.request.target.component.BookmarkablePageRequestTarget;
import org.apache.wicket.request.target.basic.RedirectRequestTarget;
import javax.servlet.http.HttpServletRequest;
public class QuoteResult extends WebPage // implements java.io.Serializable
{
private static final long serialVersionUID = 1L;
public Model modelWww;
public int i;
public String wwww,cp,formato;
public String vcode;
public String urlcache,burlcache;
public QuoteResult()
{
this ( new PageParameters() );
}
//
public QuoteResult(PageParameters inparams) // PageParameters params)
{
final HttpServletRequest httpServletRequest = ((WebRequest)getRequest()).getHttpServletRequest();
final String lingua = httpServletRequest.getHeader("Accept-Language");
if (lingua.indexOf("en-tt")>-1) getSession().setLocale(new Locale ("en-tt")); // *** THIS IS LINE 55
> NPEs are easy to debug ;-)
What is NPEs?
I use Eclipse IDE. I don't know to debug, can you suggest a simple guide to debug Wichet?
The app work well, on my laptop, where I code it, I tested it in localhost with different language browsers.
It also work well on server. It is very strange!
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
For additional commands, e-mail: users-help@wicket.apache.org
Re: Google bot see my site with errors!!
Posted by Martin Grigorov <mg...@apache.org>.
What exactly is the code at: org.wicket.example.QuoteResult. <init>
(QuoteResult.java: 55) ?
NPEs are easy to debug ;-)
On Tue, Jan 31, 2012 at 1:23 AM, Paolo <ir...@gmail.com> wrote:
> Google can't see my web site!
> I tried to subscribe my site domain to some Google and Other company services, i.e to be a publisher
>
> I think that some bots see my site with errors!! Infact my site is not in google search! :-)
>
> I used this trick to check how google view my site:
>
> http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2F
>
> as you can see the page report an error (see below).
> also another page report an error.
>
> http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2Fwatch%3Fv%3DuSD4vsh1zDA
>
> My web site look work correctly: www.storeyoutube.com
>
> The only unusual thing I'm doing is that I have my app deployed at my domain root with ROOT.war.
> I have the server at my home PC with tomcat on port 80. I have ADSL with fix IP address.
>
>
> Unexpected RuntimeException
> WicketMessage: Can not instantiate page using constructor public org.wicket.example.HomePage ()
> Root causes:
> java.lang.NullPointerException
> at org.wicket.example.HomePage. <init> (HomePage.java: 48)
> at org.wicket.example.HomePage. <init> (HomePage.java: 41)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 192)
> at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 57)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter (WicketFilter.java: 312)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java: 235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java: 206)
> at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java: 233)
> at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java: 191)
> at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java: 127)
> at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: 102)
> at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java: 109)
> at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java: 298)
> at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java: 852)
> at org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process (Http11Protocol.java: 588)
> at org.apache.tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java: 489)
> at java.lang.Thread.run (Thread.java: 662)
> Complete stack:
> org.apache.wicket.WicketRuntimeException: Can not instantiate page using constructor public org.wicket.example.HomePage ()
> at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 212)
> at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 57)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance (NativeConstructorAccessorImpl.java: 39)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 192)
> at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 57)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
>
>
> =============================================================================
> http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2Fwatch%3Fv%3DuSD4vsh1zDA
>
> Unexpected RuntimeException
> WicketMessage: Can not instantiate page using constructor public org.wicket.example.QuoteResult (org.apache.wicket.PageParameters) and v = argument "[uSD4vsh1zDA]"
> Root causes:
> java.lang.NullPointerException
> at org.wicket.example.QuoteResult. <init> (QuoteResult.java: 55)
> sun.reflect.GeneratedConstructorAccessor9.newInstance at (Unknown Source)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 188)
> at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 89)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter (WicketFilter.java: 312)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java: 235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java: 206)
> at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java: 233)
> at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java: 191)
> at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java: 127)
> at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java: 102)
> at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java: 109)
> at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java: 298)
> at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java: 852)
> at org.apache.coyote.http11.Http11Protocol $ Http11ConnectionHandler.process (Http11Protocol.java: 588)
> at org.apache.tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java: 489)
> at java.lang.Thread.run (Thread.java: 662)
> Complete stack:
> org.apache.wicket.WicketRuntimeException: Can not instantiate page using constructor public org.wicket.example.QuoteResult (org.apache.wicket.PageParameters) and v = argument "[uSD4vsh1zDA]"
> at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 212)
> at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 89)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
> java.lang.reflect.InvocationTargetException
> sun.reflect.GeneratedConstructorAccessor9.newInstance at (Unknown Source)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance (DelegatingConstructorAccessorImpl.java: 27)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage (DefaultPageFactory.java: 188)
> at org.apache.wicket.session.DefaultPageFactory.newPage (DefaultPageFactory.java: 89)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java: 479)
>
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
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Re: Google bot see my site with errors!!
Posted by Paolo <ir...@gmail.com>.
Alle martedì 31 gennaio 2012, Josh Kamau ha scritto:
> Does your homepage constructor have any arguments?
this is the first part of HomePage.java, with some omissis
package org.wicket.example;
import ......
public class HomePage extends WebPage // implements java.io.Serializable
{
private static final long serialVersionUID = 1L;
public Model modelWww; //private
public int i;
public String wwww,cp;
public String vcode;
public HomePage()
{
this ( new PageParameters() );
}
public HomePage(PageParameters inparams) // PageParameters params)
{
final HttpServletRequest httpServletRequest = ((WebRequest)getRequest()).getHttpServletRequest();
final String lingua = httpServletRequest.getHeader("Accept-Language");
if (lingua......
String v; // = params.getString("v"); // prende il parametro v (codice del video) dall'URL
String invideo = inparams.getString("v");
if (invideo==null) { // NESSUN VIDEO URL INSERITO
modelWww = new Model("eg: http://www.youtube.com/watch?v=uSD4vsh1zDA");
}
else {
......
The MainApplication.java complete source code:
==============================================
package org.wicket.example;
import org.apache.wicket.protocol.http.WebApplication;
import org.apache.wicket.request.target.coding.QueryStringUrlCodingStrategy;
import org.wicket.example.HomePage;
import org.wicket.example.QuoteResult;
public class MainApplication extends WebApplication
{
@Override
protected void init()
{
mount(new QueryStringUrlCodingStrategy("watch", QuoteResult.class));
}
@Override
public Class getHomePage()
{
return HomePage.class;
}
}
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Re: Google bot see my site with errors!!
Posted by Josh Kamau <jo...@gmail.com>.
Does your homepage constructor have any arguments?
Josh.
On Tue, Jan 31, 2012 at 2:23 AM, Paolo <ir...@gmail.com> wrote:
> Google can't see my web site!
> I tried to subscribe my site domain to some Google and Other company
> services, i.e to be a publisher
>
> I think that some bots see my site with errors!! Infact my site is not in
> google search! :-)
>
> I used this trick to check how google view my site:
>
>
> http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2F
>
> as you can see the page report an error (see below).
> also another page report an error.
>
>
> http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2Fwatch%3Fv%3DuSD4vsh1zDA
>
> My web site look work correctly: www.storeyoutube.com
>
> The only unusual thing I'm doing is that I have my app deployed at my
> domain root with ROOT.war.
> I have the server at my home PC with tomcat on port 80. I have ADSL with
> fix IP address.
>
>
> Unexpected RuntimeException
> WicketMessage: Can not instantiate page using constructor public
> org.wicket.example.HomePage ()
> Root causes:
> java.lang.NullPointerException
> at org.wicket.example.HomePage. <init> (HomePage.java: 48)
> at org.wicket.example.HomePage. <init> (HomePage.java: 41)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage
> (DefaultPageFactory.java: 192)
> at org.apache.wicket.session.DefaultPageFactory.newPage
> (DefaultPageFactory.java: 57)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond
> (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java:
> 479)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter
> (WicketFilter.java: 312)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (ApplicationFilterChain.java: 235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilterChain.java: 206)
> at org.apache.catalina.core.StandardWrapperValve.invoke
> (StandardWrapperValve.java: 233)
> at org.apache.catalina.core.StandardContextValve.invoke
> (StandardContextValve.java: 191)
> at org.apache.catalina.core.StandardHostValve.invoke
> (StandardHostValve.java: 127)
> at org.apache.catalina.valves.ErrorReportValve.invoke
> (ErrorReportValve.java: 102)
> at org.apache.catalina.core.StandardEngineValve.invoke
> (StandardEngineValve.java: 109)
> at org.apache.catalina.connector.CoyoteAdapter.service
> (CoyoteAdapter.java: 298)
> at org.apache.coyote.http11.Http11Processor.process
> (Http11Processor.java: 852)
> at org.apache.coyote.http11.Http11Protocol $
> Http11ConnectionHandler.process (Http11Protocol.java: 588)
> at org.apache.tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java:
> 489)
> at java.lang.Thread.run (Thread.java: 662)
> Complete stack:
> org.apache.wicket.WicketRuntimeException: Can not instantiate page using
> constructor public org.wicket.example.HomePage ()
> at org.apache.wicket.session.DefaultPageFactory.createPage
> (DefaultPageFactory.java: 212)
> at org.apache.wicket.session.DefaultPageFactory.newPage
> (DefaultPageFactory.java: 57)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond
> (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java:
> 479)
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance
> (NativeConstructorAccessorImpl.java: 39)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage
> (DefaultPageFactory.java: 192)
> at org.apache.wicket.session.DefaultPageFactory.newPage
> (DefaultPageFactory.java: 57)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond
> (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java:
> 479)
>
>
>
> =============================================================================
>
> http://translate.google.com/translate?hl=en&sl=it&tl=en&u=http%3A%2F%2Fwww.storeyoutube.com%2Fwatch%3Fv%3DuSD4vsh1zDA
>
> Unexpected RuntimeException
> WicketMessage: Can not instantiate page using constructor public
> org.wicket.example.QuoteResult (org.apache.wicket.PageParameters) and v =
> argument "[uSD4vsh1zDA]"
> Root causes:
> java.lang.NullPointerException
> at org.wicket.example.QuoteResult. <init> (QuoteResult.java: 55)
> sun.reflect.GeneratedConstructorAccessor9.newInstance at (Unknown Source)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage
> (DefaultPageFactory.java: 188)
> at org.apache.wicket.session.DefaultPageFactory.newPage
> (DefaultPageFactory.java: 89)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond
> (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java:
> 479)
> at org.apache.wicket.protocol.http.WicketFilter.doFilter
> (WicketFilter.java: 312)
> at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter
> (ApplicationFilterChain.java: 235)
> at org.apache.catalina.core.ApplicationFilterChain.doFilter
> (ApplicationFilterChain.java: 206)
> at org.apache.catalina.core.StandardWrapperValve.invoke
> (StandardWrapperValve.java: 233)
> at org.apache.catalina.core.StandardContextValve.invoke
> (StandardContextValve.java: 191)
> at org.apache.catalina.core.StandardHostValve.invoke
> (StandardHostValve.java: 127)
> at org.apache.catalina.valves.ErrorReportValve.invoke
> (ErrorReportValve.java: 102)
> at org.apache.catalina.core.StandardEngineValve.invoke
> (StandardEngineValve.java: 109)
> at org.apache.catalina.connector.CoyoteAdapter.service
> (CoyoteAdapter.java: 298)
> at org.apache.coyote.http11.Http11Processor.process
> (Http11Processor.java: 852)
> at org.apache.coyote.http11.Http11Protocol $
> Http11ConnectionHandler.process (Http11Protocol.java: 588)
> at org.apache.tomcat.util.net.JIoEndpoint $ Worker.run (JIoEndpoint.java:
> 489)
> at java.lang.Thread.run (Thread.java: 662)
> Complete stack:
> org.apache.wicket.WicketRuntimeException: Can not instantiate page using
> constructor public org.wicket.example.QuoteResult
> (org.apache.wicket.PageParameters) and v = argument "[uSD4vsh1zDA]"
> at org.apache.wicket.session.DefaultPageFactory.createPage
> (DefaultPageFactory.java: 212)
> at org.apache.wicket.session.DefaultPageFactory.newPage
> (DefaultPageFactory.java: 89)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond
> (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java:
> 479)
> java.lang.reflect.InvocationTargetException
> sun.reflect.GeneratedConstructorAccessor9.newInstance at (Unknown Source)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance
> (DelegatingConstructorAccessorImpl.java: 27)
> at java.lang.reflect.Constructor.newInstance (Constructor.java: 513)
> at org.apache.wicket.session.DefaultPageFactory.createPage
> (DefaultPageFactory.java: 188)
> at org.apache.wicket.session.DefaultPageFactory.newPage
> (DefaultPageFactory.java: 89)
> at
> at
> at
> at
> at org.apache.wicket.RequestCycle.processEventsAndRespond
> (RequestCycle.java: 1250)
> at org.apache.wicket.RequestCycle.step (RequestCycle.java: 1329)
> at org.apache.wicket.RequestCycle.steps (RequestCycle.java: 1428)
> at org.apache.wicket.RequestCycle.request (RequestCycle.java: 545)
> at org.apache.wicket.protocol.http.WicketFilter.doGet (WicketFilter.java:
> 479)
>
>