Re: Wicket Render speed
http://wicket.apache.org/help/ JProfiler or YourKit for example. 2012/8/26 steven.li : > what profiler can we use ? I changed to deploy mode, the result is the same . > If I remove the 4 combo checkbox, it will be much faster. > > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Wicket-Render-speed-tp4651489p4651505.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Render speed
what profiler can we use ? I changed to deploy mode, the result is the same . If I remove the 4 combo checkbox, it will be much faster. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wicket-Render-speed-tp4651489p4651505.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
New Web Site
Hello Wicketeers! It's been a long while since I checked in, but I'm glad to see Wicket is still going strong! I'm posting because Steve Jobs recently trashed my iWeb site from beyond the grave and so I have migrated some of that content to WordPress, where I'm hoping to do a bit of blogging on coding once again (mainly things related to Java design, but perhaps some Wicket posts now and then). Here is the URL to my brand new site: http://codeact.wordpress.com If there are links on the Apache Wicket site to my old site (or other sites out there), they are definitely broken and an update would be hugely appreciated. Best, Jon -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/New-Web-Site-tp4651504.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Render speed
Use a real profiler to see.. also running application in deployment mode will give you more appropriate results. ** Martin 2012/8/26 steven.li : > yes. I use loadabledetachable model. it's the initial time loading takes too > long time. and from the debug log, it shows most of time are spend on > "Beging Render"--"Rendered"---"End Render" > > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Wicket-Render-speed-tp4651489p4651502.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Render speed
yes. I use loadabledetachable model. it's the initial time loading takes too long time. and from the debug log, it shows most of time are spend on "Beging Render"--"Rendered"---"End Render" -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wicket-Render-speed-tp4651489p4651502.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Wicket Render speed
Are you using loadabledetachable models everywhere possible? ** Martin 2012/8/25 steven.li : > Hi All > > I have a dataview table, for 50 rows, it takes around 10 seconds to show > the page, and the render part take around 8-9 seconds from debug log, Any > way to improve this ? > > Each row, there are 2 input DateText filed, three labels, 4 checkbox, 2 > icons and 2-3 placehoder TD. around 100 characters each row. Is this a two > heavy row for wicket ? > > > > -- > View this message in context: > http://apache-wicket.1842946.n4.nabble.com/Wicket-Render-speed-tp4651489.html > Sent from the Users forum mailing list archive at Nabble.com. > > - > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
IOException "ZIP entry size is too large" when downloading excel file
Using eclipse/tomcat, I have a single page wicket app with a single link for
downloading an excel sheet (*.xlsm, around 6MB) and it works, great.
However, when I plug the same piece of code in my main web application
(wicket + spring + hibernate + mysql), it throws
"java.io.IOException: ZIP entry size is too large". I am not able to figure
out the problem. I suspect it has something to do with springframe that I
use in my main web app.
Here is the exception
java.io.IOException: ZIP entry size is too large
at
org.apache.poi.openxml4j.util.ZipInputStreamZipEntrySource$FakeZipEntry.(ZipInputStreamZipEntrySource.java:117)
at
org.apache.poi.openxml4j.util.ZipInputStreamZipEntrySource.(ZipInputStreamZipEntrySource.java:55)
at org.apache.poi.openxml4j.opc.ZipPackage.(ZipPackage.java:83)
at org.apache.poi.openxml4j.opc.OPCPackage.open(OPCPackage.java:228)
at org.apache.poi.util.PackageHelper.open(PackageHelper.java:39)
at
org.apache.poi.xssf.usermodel.XSSFWorkbook.(XSSFWorkbook.java:187)
at
com.fhlabs.app.DownloadGeneratedExcelPage1$1$1.getData(DownloadGeneratedExcelPage1.java:39)
at
org.apache.wicket.request.resource.ByteArrayResource.newResourceResponse(ByteArrayResource.java:101)
at
org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:477)
at
org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77)
at
org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:712)
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:63)
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:96)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:208)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:251)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:304)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Here is the code...
public class DownloadGeneratedExcelPage1 extends WebPage {
private static final long serialVersionUID = 1L;
public DownloadGeneratedExcelPage1() {
add(new Link("download") {
private static final long serialVersionUID = 1L;
@Override
public void onClick() {
final IResource resource = new
ByteArrayResource(
"application/vnd.ms-excel") {
private static final long
serialVersionUID = 1L;
@Override
protected byte[] getData(Attributes
attributes) {
InputStream in =
DownloadGeneratedExcelPage1.class
Re: Slow rendering
how to let it render lazily? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Slow-rendering-tp4395082p4651491.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Slow rendering
Enable wicket debug log, it will show the begin render and end render time in log file. log4j.logger.org.apache.wicket=debug -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Slow-rendering-tp4395082p4651490.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Wicket Render speed
Hi All I have a dataview table, for 50 rows, it takes around 10 seconds to show the page, and the render part take around 8-9 seconds from debug log, Any way to improve this ? Each row, there are 2 input DateText filed, three labels, 4 checkbox, 2 icons and 2-3 placehoder TD. around 100 characters each row. Is this a two heavy row for wicket ? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Wicket-Render-speed-tp4651489.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: maven archetype
PS: I forgot to mention that I would like to use testNG. Thanks again. Bruce. On Fri, Aug 24, 2012 at 10:31 AM, Bruce McGuire wrote: > Hi There. > > It has been a while and a new company since I did a project with Wicket, > and I would like to start out with a properly set up project. > > I am looking for an archetype that uses new versions of > Wicket > Spring > Hibernate > > Any ideas would be greatly appreciated. > > Thanks, > > Bruce. >
maven archetype
Hi There. It has been a while and a new company since I did a project with Wicket, and I would like to start out with a properly set up project. I am looking for an archetype that uses new versions of Wicket Spring Hibernate Any ideas would be greatly appreciated. Thanks, Bruce.
Re: IOException "ZIP entry size is too large" when downloading excel file
Thank Francois, As mentioned earlier, exactly same piece of code when run on its own works. However, it throws IOException when I plug the same in my wicket application with spring/hibernate/mysql. The only difference between two setups is spring/hibernate and the following two lines from exception description mention spring at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) thanks. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/IOException-ZIP-entry-size-is-too-large-when-downloading-excel-file-tp4651492p4651495.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: Interpolate response with IResponseFilter
Just an idea: You could use an AjaxRequestTarget.IListener which adds a temporary behavior to the updated components. Sven On 08/24/2012 06:19 PM, guillaume.mary wrote: Because I didn't know AbstractTransformerBehavior ! :) Many thanks ! I put it on my Page instance so it fullfills the last case of post + redirect (but the filter is still necessary for components refreshed by Ajax, otherwise I should add AbstractTransformerBehavior to all components of my Page) -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Interpolate-response-with-IResponseFilter-tp4651476p4651486.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: IOException "ZIP entry size is too large" when downloading excel file
Have a look to ZipInputStreamZipEntrySource.java line 117
https://svn.apache.org/repos/asf/poi/trunk/src/ooxml/java/org/apache/poi/openxml4j/util/ZipInputStreamZipEntrySource.java
Francois
Le 25 août 2012 à 09:01, sdia1400 a écrit :
> Using eclipse/tomcat, I have a single page wicket app with a single link for
> downloading an excel sheet (*.xlsm, around 6MB) and it works, great.
> However, when I plug the same piece of code in my main web application
> (wicket + spring + hibernate + mysql), it throws
> "java.io.IOException: ZIP entry size is too large". I am not able to figure
> out the problem. I suspect it has something to do with springframe that I
> use in my main web app.
>
> Here is the exception
>
> java.io.IOException: ZIP entry size is too large
>at
> org.apache.poi.openxml4j.util.ZipInputStreamZipEntrySource$FakeZipEntry.(ZipInputStreamZipEntrySource.java:117)
>
>at
> org.apache.poi.openxml4j.util.ZipInputStreamZipEntrySource.(ZipInputStreamZipEntrySource.java:55)
>
>at
> org.apache.poi.openxml4j.opc.ZipPackage.(ZipPackage.java:83)
>at org.apache.poi.openxml4j.opc.OPCPackage.open(OPCPackage.java:228)
>at org.apache.poi.util.PackageHelper.open(PackageHelper.java:39)
>at
> org.apache.poi.xssf.usermodel.XSSFWorkbook.(XSSFWorkbook.java:187)
>at
> com.fhlabs.app.DownloadGeneratedExcelPage1$1$1.getData(DownloadGeneratedExcelPage1.java:39)
>
>at
> org.apache.wicket.request.resource.ByteArrayResource.newResourceResponse(ByteArrayResource.java:101)
>
>at
> org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:477)
>
>at
> org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77)
>
>at
> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:712)
>
>at
> org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:63)
>
>at
> org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:96)
>
>at
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:208)
>
>at
> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:251)
>
>at
> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
>
>at
> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
>at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>
>at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>
>at
> org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113)
>
>at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
>
>at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>
>at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>
>at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
>
>at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
>
>at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>
>at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
>at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
>at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
>at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>
>at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
>at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
>
>at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
>
>at
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:304)
>
>at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>
>at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>
>at java.lang.Thread.run(Thread.java:662)
>
>
>Here is the code...
> public class DownloadGeneratedExcelPage1 extends WebPage {
>private static final long serialVersionUID = 1L;
>public DownloadGeneratedExcelPage1() {
>add(new Link("download") {
>private static final long serialVersionUID = 1L;
>
>@Override
>public void onClick() {
>f
IOException "ZIP entry size is too large" when downloading excel file
Using eclipse/tomcat, I have a single page wicket app with a single link for
downloading an excel sheet (*.xlsm, around 6MB) and it works, great.
However, when I plug the same piece of code in my main web application
(wicket + spring + hibernate + mysql), it throws
"java.io.IOException: ZIP entry size is too large". I am not able to figure
out the problem. I suspect it has something to do with springframe that I
use in my main web app.
Here is the exception
java.io.IOException: ZIP entry size is too large
at
org.apache.poi.openxml4j.util.ZipInputStreamZipEntrySource$FakeZipEntry.(ZipInputStreamZipEntrySource.java:117)
at
org.apache.poi.openxml4j.util.ZipInputStreamZipEntrySource.(ZipInputStreamZipEntrySource.java:55)
at
org.apache.poi.openxml4j.opc.ZipPackage.(ZipPackage.java:83)
at org.apache.poi.openxml4j.opc.OPCPackage.open(OPCPackage.java:228)
at org.apache.poi.util.PackageHelper.open(PackageHelper.java:39)
at
org.apache.poi.xssf.usermodel.XSSFWorkbook.(XSSFWorkbook.java:187)
at
com.fhlabs.app.DownloadGeneratedExcelPage1$1$1.getData(DownloadGeneratedExcelPage1.java:39)
at
org.apache.wicket.request.resource.ByteArrayResource.newResourceResponse(ByteArrayResource.java:101)
at
org.apache.wicket.request.resource.AbstractResource.respond(AbstractResource.java:477)
at
org.apache.wicket.request.handler.resource.ResourceRequestHandler.respond(ResourceRequestHandler.java:77)
at
org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:712)
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:63)
at
org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:96)
at
org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:208)
at
org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:251)
at
org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:162)
at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:218)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:964)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:304)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Here is the code...
public class DownloadGeneratedExcelPage1 extends WebPage {
private static final long serialVersionUID = 1L;
public DownloadGeneratedExcelPage1() {
add(new Link("download") {
private static final long serialVersionUID = 1L;
@Override
public void onClick() {
final IResource resource = new
ByteArrayResource(
"application/vnd.ms-excel")
{
private static final long
serialVersionUID = 1L;
@Override
protected byte[] getData(Attributes
attributes) {
InputStream in =
Downloa
