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Posted to dev@tapestry.apache.org by "Jesse Kuhnert (JIRA)" <de...@tapestry.apache.org> on 2007/04/28 17:10:15 UTC
[jira] Resolved: (TAPESTRY-1432) Regression in the
AssetFactory().createAsset()
[ https://issues.apache.org/jira/browse/TAPESTRY-1432?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jesse Kuhnert resolved TAPESTRY-1432.
-------------------------------------
Resolution: Fixed
Fix Version/s: 4.1.2
Assignee: Jesse Kuhnert
Sorry about that, fixed now.
> Regression in the AssetFactory().createAsset()
> ----------------------------------------------
>
> Key: TAPESTRY-1432
> URL: https://issues.apache.org/jira/browse/TAPESTRY-1432
> Project: Tapestry
> Issue Type: Bug
> Components: Framework
> Affects Versions: 4.1.2
> Environment: Windows XP, jboss-4.0.5.GA, JRE 1.5.0_11
> Reporter: Andrej Aschenbrenner
> Assigned To: Jesse Kuhnert
> Fix For: 4.1.2
>
>
> In the latest snapshot of Tapestry it is impossible to create an Asset from Java code.
> Previously this code snippet worked without problems:
> /**
> * Returns the preview asset from the current report.
> *
> * @return The preview asset.
> */
> public final IAsset getPreviewAsset() {
> if (getCurrentReport().getPreviewPath() != null) {
> Infrastructure infrastructure = getEngine().getInfrastructure();
> try {
> IAsset asset = infrastructure.getAssetFactory().createAsset(
> infrastructure.getContextRoot(),
> getCurrentReport().getPreviewPath(),
> getLocale(), getLocation());
> return asset;
> } catch (ApplicationRuntimeException e) {
> return getAsset("iPreviewEmpty");
> }
> }
> return getAsset("iPreviewEmpty");
> }
> getCurrentReport().getPreviewPath() contains "images/path/toanimage.png"
> For the latest Tapestry snapshot I had to change the function call to
> IAsset asset = infrastructure.getAssetFactory().createAsset(null,
> infrastructure.getContextRoot(),
> getCurrentReport().getPreviewPath(),
> getLocale(), getLocation());
> I also tried
> IAsset asset = infrastructure.getAssetFactory().createAsset(getSpecification(),
> infrastructure.getContextRoot(),
> getCurrentReport().getPreviewPath(),
> getLocale(), getLocation());
> But a java.lang.NullPointerException is always thrown.
> Stack Trace:
> * $AssetFactory_112326461ec._getStrategy($AssetFactory_112326461ec.java)
> * $AssetFactory_112326461ec.createAsset($AssetFactory_112326461ec.java)
> * $AssetFactory_11232646073.createAsset($AssetFactory_11232646073.java)
> * com.face.h4p.webreporting.pages.FinalStep.getPreviewAsset(FinalStep.java:113)
> * $$FinalStep_43$access_previewAsset_1123264622e.readProperty($$FinalStep_43$access_previewAsset_1123264622e.java)
> * com.javaforge.tapestry.prop.PropertyAccessorBinding.getObject(PropertyAccessorBinding.java:59)
> * org.apache.tapestry.binding.AbstractBinding.getObject(AbstractBinding.java:84)
> * $ReportInvoker_44.getPreviewImage($ReportInvoker_44.java)
> * sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> * sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> * sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> * java.lang.reflect.Method.invoke(Method.java:585)
> * ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:632)
> * ognl.OgnlRuntime.getMethodValue(OgnlRuntime.java:1049)
> * ognl.ObjectPropertyAccessor.getPossibleProperty(ObjectPropertyAccessor.java:60)
> * ognl.ObjectPropertyAccessor.getProperty(ObjectPropertyAccessor.java:134)
> * ognl.OgnlRuntime.getProperty(OgnlRuntime.java:1760)
> * ognl.ASTProperty.getValueBody(ASTProperty.java:109)
> * ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:200)
> * ognl.SimpleNode.getValue(SimpleNode.java:244)
> * ognl.Ognl.getValue(Ognl.java:376)
> * ognl.Ognl.getValue(Ognl.java:340)
> * org.apache.tapestry.services.impl.HiveMindExpressionCompiler.compileExpression(HiveMindExpressionCompiler.java:146)
> * ognl.OgnlRuntime.compileExpression(OgnlRuntime.java:387)
> * ognl.Ognl.compileExpression(Ognl.java:123)
> * org.apache.tapestry.services.impl.ExpressionCacheImpl.parse(ExpressionCacheImpl.java:129)
> * org.apache.tapestry.services.impl.ExpressionCacheImpl.getCompiledExpression(ExpressionCacheImpl.java:91)
> * $ExpressionCache_112326461a9.getCompiledExpression($ExpressionCache_112326461a9.java)
> * org.apache.tapestry.binding.ExpressionBinding.resolveExpression(ExpressionBinding.java:122)
> * org.apache.tapestry.binding.ExpressionBinding.getObject(ExpressionBinding.java:113)
> * org.apache.tapestry.binding.AbstractBinding.getObject(AbstractBinding.java:84)
> * $Image_30.getImage($Image_30.java)
> * org.apache.tapestry.html.Image.renderComponent(Image.java:46)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:525)
> * org.apache.tapestry.link.DefaultLinkRenderer.renderLink(DefaultLinkRenderer.java:91)
> * org.apache.tapestry.link.AbstractLinkComponent.renderComponent(AbstractLinkComponent.java:94)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:525)
> * org.apache.tapestry.components.ForBean.renderComponent(ForBean.java:181)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:525)
> * org.apache.tapestry.components.RenderBody.renderComponent(RenderBody.java:41)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:525)
> * org.apache.tapestry.form.FormSupportImpl.render(FormSupportImpl.java:514)
> * org.apache.tapestry.form.Form.renderComponent(Form.java:226)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:525)
> * org.apache.tapestry.html.Body.renderComponent(Body.java:38)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:525)
> * com.face.h4p.webreporting.tapestry.XMLShell.renderComponent(XMLShell.java:67)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:184)
> * org.apache.tapestry.BaseComponent.renderComponent(BaseComponent.java:92)
> * org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:712)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.render(DefaultResponseBuilder.java:182)
> * org.apache.tapestry.AbstractPage.renderPage(AbstractPage.java:237)
> * org.apache.tapestry.engine.RequestCycle.renderPage(RequestCycle.java:397)
> * org.apache.tapestry.services.impl.DefaultResponseBuilder.renderResponse(DefaultResponseBuilder.java:158)
> * org.apache.tapestry.services.impl.ResponseRendererImpl.renderResponse(ResponseRendererImpl.java:33)
> * $ResponseRenderer_11232646081.renderResponse($ResponseRenderer_11232646081.java)
> * org.apache.tapestry.engine.DirectService.service(DirectService.java:147)
> * $IEngineService_112326460f2.service($IEngineService_112326460f2.java)
> * org.apache.tapestry.services.impl.EngineServiceOuterProxy.service(EngineServiceOuterProxy.java:72)
> * org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:246)
> * org.apache.tapestry.services.impl.InvokeEngineTerminator.service(InvokeEngineTerminator.java:54)
> * $WebRequestServicer_112326460cb.service($WebRequestServicer_112326460cb.java)
> * $WebRequestServicer_112326460c7.service($WebRequestServicer_112326460c7.java)
> * org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.java:61)
> * $ServletRequestServicer_112326460ad.service($ServletRequestServicer_112326460ad.java)
> * org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInjector.java:55)
> * $ServletRequestServicerFilter_112326460a9.service($ServletRequestServicerFilter_112326460a9.java)
> * $ServletRequestServicer_112326460af.service($ServletRequestServicer_112326460af.java)
> * org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52)
> * $ServletRequestServicerFilter_112326460a7.service($ServletRequestServicerFilter_112326460a7.java)
> * $ServletRequestServicer_112326460af.service($ServletRequestServicer_112326460af.java)
> * org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53)
> * $ServletRequestServicerFilter_112326460ab.service($ServletRequestServicerFilter_112326460ab.java)
> * $ServletRequestServicer_112326460af.service($ServletRequestServicer_112326460af.java)
> * $ServletRequestServicer_112326460a1.service($ServletRequestServicer_112326460a1.java)
> * org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123)
> * org.apache.tapestry.ApplicationServlet.doPost(ApplicationServlet.java:168)
> * javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
> * javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
> * org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> * org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> * org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
> * org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
> * org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> * org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> * org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> * org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
> * org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
> * org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
> * org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> * org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> * org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
> * org.apache.catalina.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
> * org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> * org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> * org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> * org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> * org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> * org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
> * java.lang.Thread.run(Thread.java:595)
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