Re: Contributing a Symbol Provider
Hi Daniel,
No, your method is fine. I needed my method as I needed some properties
accessible before I could start up the Registry, so this killed two birds
with one stone.
If you don't need the properties until after building the Registry, then
you will be fine with the documented method.
Richard
On 28 July 2015 at 19:19, Poggenpohl, Daniel
daniel.poggenp...@isst.fraunhofer.de wrote:
Hi,
I've implemented a working solution using the method on this page:
http://wiki.apache.org/tapestry/Tapestry5HowToReadSymbolsFromPropertiesFile
I implemented a SymbolProvider, a buildFileSymbolProvider method and a
contributeSymbolSource method.
How is your method different from that one? Should I prefer your method?
What will happen when I use my method?
Regards,
Daniel P.
-Ursprüngliche Nachricht-
Von: Thiago H de Paula Figueiredo [mailto:thiag...@gmail.com]
Gesendet: Dienstag, 28. Juli 2015 16:56
An: Tapestry users
Betreff: Re: Contributing a Symbol Provider
On Tue, 28 Jul 2015 10:31:55 -0300, Poggenpohl, Daniel
daniel.poggenp...@isst.fraunhofer.de wrote:
Hello,
Hi!
I want to provide additional configuration on startup to my Tapestry
application. I want to store the additional configuration in a file
containing lines key=value.
I know I can contribute a symbol provider to load a file and access
the symbols this way.
But I can't find the documentation for
- How to write a Symbol Provider
Implement the SymbolProvider interface. It has a single method, String
valueForSymbol(String symbolName). It should return a String if that
implementation provides a value for that symbol name and null if not.
- what method to write in the AppModule to contribute the Symbol
Provider
public static void
contributeSymbolProvider(OrderedConfigurationSymbolProvider
configuration) {
configuration.add(MyProvider, new
YourSymbolProviderImplementation(),
before:*);
}
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Tapestry, Java and Hibernate consultant and developer
http://machina.com.br
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AW: YUICompressor tries to compress minified resources
Hello, would I be able to decorate the YUICompressor with my own implementation which checks if the file is already minified? Or could I configure the YUICompressor to exclude files? Regards, Daniel P. -Ursprüngliche Nachricht- Von: Howard Lewis Ship [mailto:hls...@gmail.com] Gesendet: Mittwoch, 29. Juli 2015 00:15 An: Tapestry users Betreff: Re: YUICompressor tries to compress minified resources Tapestry is not quite smart enough to know that .min.css means a minimized CSS file. You should have access to the non-minimized CSS file, so change it from context:bootstrap/bootstrap.min.css to context:bootstrap/bootstrap.css (or equivalent). The whole concept of Tapestry doing the minimization is to simplify the developer; it's always the same file, but in production mode it gets all the desirable extras (minimization, etc.). On Tue, Jul 28, 2015 at 11:14 AM, Poggenpohl, Daniel daniel.poggenp...@isst.fraunhofer.de wrote: Hello, we enabled production mode in our application. The Tapestry YUICompressor doesn't seem to recognize already minified JS or CSS files and tries to compress them. This results in Exceptions like this one: ERROR] AssetsModule.ResourceMinimizer JavaScript compression problems for resource context:bootstrap/js/bootstrap.min.js: [ERROR] AssetsModule.ResourceMinimizer String index out of range: 40264 java.lang.StringIndexOutOfBoundsException: String index out of range: 40264 at java.lang.String.substring(String.java:1951) at com.yahoo.platform.yui.compressor.JavaScriptCompressor.printSourceString(JavaScriptCompressor.java:267) at com.yahoo.platform.yui.compressor.JavaScriptCompressor.parse(JavaScriptCompressor.java:330) at com.yahoo.platform.yui.compressor.JavaScriptCompressor.init(JavaScriptCompressor.java:533) at org.apache.tapestry5.internal.yuicompressor.JavaScriptResourceMinimizer.doMinimize(JavaScriptResourceMinimizer.java:148) at org.apache.tapestry5.internal.yuicompressor.AbstractMinimizer$1.perform(AbstractMinimizer.java:67) at org.apache.tapestry5.internal.TapestryInternalUtils$5.run(TapestryInternalUtils.java:582) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:51) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl$1.invoke(OperationTrackerImpl.java:49) at org.apache.tapestry5.ioc.internal.OperationTrackerImpl.invoke(Operatio nTrackerImpl.java:74) Can we set some options for the Compressor? How do we prevent this error? Regards, Daniel P. -- Howard M. Lewis Ship Looking for Clojure engagements: coding, archiecture, mentoring more! Creator of Apache Tapestry (971) 678-5210 http://howardlewisship.com @hlship
Re: Send Redirect after Login
These will help: T5.4: http://jumpstart.doublenegative.com.au/jumpstart7/examples/infrastructure/protectingpages http://jumpstart.doublenegative.com.au/jumpstart7/examples/infrastructure/protectingpages T5.3: http://jumpstart.doublenegative.com.au/jumpstart/examples/infrastructure/protectingpages http://jumpstart.doublenegative.com.au/jumpstart/examples/infrastructure/protectingpages Geoff On 29 Jul 2015, at 9:23 pm, Poggenpohl, Daniel daniel.poggenp...@isst.fraunhofer.de wrote: Hello, I'm using the Layout component for authentication purposes. The general auth process is happening outside of the application via SSO, but all my pages have the Layout component. Every time I request a page, The Layout component looks if a session user has been created, and if not, creates the user using a service and stores him in the session. Now, at the end of the creation process, back in the Layout component, I want to redirect based on the roles a user has. So I decide which page to redirect to based on the role, and do the following: response and pageRenderLinkSource are both injected in the component. response.sendRedirect(pageRenderLinkSource.createPageRenderLink(getPageForRole())); But when redirecting, my Tomcat logs an exception: java.lang.NullPointerException at org.apache.tapestry5.internal.services.assets.CompressionAnalyzerImpl.isCompressable(CompressionAnalyzerImpl.java:34) at $CompressionAnalyzer_aae9007a21a5.isCompressable(Unknown Source) at org.apache.tapestry5.internal.services.ResponseCompressionAnalyzerImpl.isCompressable(ResponseCompressionAnalyzerImpl.java:78) at $ResponseCompressionAnalyzer_aae9007a219d.isCompressable(Unknown Source) at org.apache.tapestry5.internal.gzip.BufferedGZipOutputStream.openResponseOutputStream(BufferedGZipOutputStream.java:77) at org.apache.tapestry5.internal.gzip.BufferedGZipOutputStream.checkForCutover(BufferedGZipOutputStream.java:70) at org.apache.tapestry5.internal.gzip.BufferedGZipOutputStream.write(BufferedGZipOutputStream.java:116) at sun.nio.cs.StreamEncoder.writeBytes(Unknown Source) at sun.nio.cs.StreamEncoder.implClose(Unknown Source) at sun.nio.cs.StreamEncoder.close(Unknown Source) at java.io.OutputStreamWriter.close(Unknown Source) at java.io.BufferedWriter.close(Unknown Source) at java.io.PrintWriter.close(Unknown Source) at org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:85) at $PageResponseRenderer_aae9007a2226.renderPageResponse(Unknown Source) at org.apache.tapestry5.internal.services.DefaultRequestExceptionHandler.handleRequestException(DefaultRequestExceptionHandler.java:85) at $RequestExceptionHandler_aae9007a21a9.handleRequestException(Unknown Source) at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:42) at $RequestHandler_aae9007a21ac.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:902) at $RequestHandler_aae9007a21ac.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:892) at $RequestHandler_aae9007a21ac.service(Unknown Source) at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:90) at $RequestHandler_aae9007a21ac.service(Unknown Source) at $RequestHandler_aae9007a21a0.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:253) at org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.got5.tapestry5.jquery.services.AjaxUploadServletRequestFilter.service(AjaxUploadServletRequestFilter.java:27) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62) at $HttpServletRequestFilter_aae9007a219c.service(Unknown Source) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at
Send Redirect after Login
Hello, I'm using the Layout component for authentication purposes. The general auth process is happening outside of the application via SSO, but all my pages have the Layout component. Every time I request a page, The Layout component looks if a session user has been created, and if not, creates the user using a service and stores him in the session. Now, at the end of the creation process, back in the Layout component, I want to redirect based on the roles a user has. So I decide which page to redirect to based on the role, and do the following: response and pageRenderLinkSource are both injected in the component. response.sendRedirect(pageRenderLinkSource.createPageRenderLink(getPageForRole())); But when redirecting, my Tomcat logs an exception: java.lang.NullPointerException at org.apache.tapestry5.internal.services.assets.CompressionAnalyzerImpl.isCompressable(CompressionAnalyzerImpl.java:34) at $CompressionAnalyzer_aae9007a21a5.isCompressable(Unknown Source) at org.apache.tapestry5.internal.services.ResponseCompressionAnalyzerImpl.isCompressable(ResponseCompressionAnalyzerImpl.java:78) at $ResponseCompressionAnalyzer_aae9007a219d.isCompressable(Unknown Source) at org.apache.tapestry5.internal.gzip.BufferedGZipOutputStream.openResponseOutputStream(BufferedGZipOutputStream.java:77) at org.apache.tapestry5.internal.gzip.BufferedGZipOutputStream.checkForCutover(BufferedGZipOutputStream.java:70) at org.apache.tapestry5.internal.gzip.BufferedGZipOutputStream.write(BufferedGZipOutputStream.java:116) at sun.nio.cs.StreamEncoder.writeBytes(Unknown Source) at sun.nio.cs.StreamEncoder.implClose(Unknown Source) at sun.nio.cs.StreamEncoder.close(Unknown Source) at java.io.OutputStreamWriter.close(Unknown Source) at java.io.BufferedWriter.close(Unknown Source) at java.io.PrintWriter.close(Unknown Source) at org.apache.tapestry5.internal.services.PageResponseRendererImpl.renderPageResponse(PageResponseRendererImpl.java:85) at $PageResponseRenderer_aae9007a2226.renderPageResponse(Unknown Source) at org.apache.tapestry5.internal.services.DefaultRequestExceptionHandler.handleRequestException(DefaultRequestExceptionHandler.java:85) at $RequestExceptionHandler_aae9007a21a9.handleRequestException(Unknown Source) at org.apache.tapestry5.internal.services.RequestErrorFilter.service(RequestErrorFilter.java:42) at $RequestHandler_aae9007a21ac.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$3.service(TapestryModule.java:902) at $RequestHandler_aae9007a21ac.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$2.service(TapestryModule.java:892) at $RequestHandler_aae9007a21ac.service(Unknown Source) at org.apache.tapestry5.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:90) at $RequestHandler_aae9007a21ac.service(Unknown Source) at $RequestHandler_aae9007a21a0.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$HttpServletRequestHandlerTerminator.service(TapestryModule.java:253) at org.apache.tapestry5.upload.internal.services.MultipartServletRequestFilter.service(MultipartServletRequestFilter.java:44) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.got5.tapestry5.jquery.services.AjaxUploadServletRequestFilter.service(AjaxUploadServletRequestFilter.java:27) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.apache.tapestry5.internal.gzip.GZipFilter.service(GZipFilter.java:53) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.apache.tapestry5.internal.services.IgnoredPathsFilter.service(IgnoredPathsFilter.java:62) at $HttpServletRequestFilter_aae9007a219c.service(Unknown Source) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at org.apache.tapestry5.services.TapestryModule$1.service(TapestryModule.java:852) at $HttpServletRequestHandler_aae9007a21a2.service(Unknown Source) at $HttpServletRequestHandler_aae9007a219b.service(Unknown Source) at org.apache.tapestry5.TapestryFilter.doFilter(TapestryFilter.java:171) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at
