[TAPESTRY-1432] Regression in the AssetFactory().createAsset() - ASF JIRA

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Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 4.1.2
Fix Version/s: 4.1.2
Component/s: Framework
Labels:
None
Environment:
Windows XP, jboss-4.0.5.GA, JRE 1.5.0_11

Description

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)
Unknown macro: { 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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People

Assignee:: Jesse Kuhnert

Reporter:: Andrej Aschenbrenner

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Dates

Created:: 27/Apr/07 11:27

Updated:: 28/Apr/07 15:08

Resolved:: 28/Apr/07 15:08