reuse Form Panel code for WizardStep?
Hi, How can I reuse a form panel code for WizardStep, in both html and java class? My current project, required a lot to create new stuff by wizard, and create/edit them by normal form as well. Since...
View ArticleWicket mail and pdf
I wanted to integrate mail and pdf creation in my wicket application. Till now I manage this by sending a request to a cocoon-2.2.0 application. This is a good solution but because I see no upgrade way...
View Articlenull:: prefix for field names and a WARN when registering a Python UDF
Hello, I'm new to Pig and am having a few small problems that I'd appreciate some help with. I'm using Pig-0.11.1 after 0.9.2 just plain didn't work right with my Python UDF. I am using a Python UDF...
View ArticleJsonStorage() fails to write .pig_schema to S3 after correctly writing alias...
Hello, I've been having trouble with JsonStorage(). First, since my Python UDF had an outputSchema that returned floats, I was getting an error in JsonStorage trying to cast Double to Float. I resolved...
View ArticleCamel Mustache & Handlebars components
Hi all, Just for the fun, I wrote Camel components using Mustache or Handlebars templating engines: https://github.com/gquintana/camel-stuff Cheers, Gérald
View ArticleAjaxEventBehavior("onclick")
Hello how to get status of keyboard in onclick handler, i mean status of ctrl or alt keys? i want to select multiple lines in my table using ctrl-click on lines. i.ve found some solutions using...
View ArticleTapestry JPA
Hi, I want to audit the database updates in some DAO classes I am using from my pages. Obviously I'd only want to fire the auditing if the updates are commited successfully. I already have some of the...
View Article@Description
Is @Description a CXF extension or is it part of the JAX-RS API? I'm guessing from the namespace that it is CXF specific. I'm just looking for confirmation. Thanks
View ArticleAttachments for Dispatch not supported?
I've been trying to use attachments with the Dispatch api, and haven't been able to make it work. After digging through the code I couldn't see anywhere that it was even trying to make it work. Is this...
View Articlejava.lang.NoClassDefFoundError: org/apache/zookeeper/server/ZooTrace
I'am using Zookeeper client API in java web application.When I shut down tomcat,I am getting this error : 2013-06-07 12:01:29,676 ERROR [org.apache.zookeeper.ClientCnxn]...
View ArticleDisabling filling form with old values on validation failure
I have a situation where the old form values are absolutely NOT helpful in any way after a validation failure; I cannot find a way to prevent tapestry from autofilling the old form values. Is this a...
View ArticleElasticSearch logstash serializer fields stored as strings
Hello all, I've been using the ElasticSearchLogStashEventSerializer with pretty great success. It's great that it defaults to strings for all the headers, but in some cases I would rather my data be...
View Articlenew flex game for mobile
Hi, I'm writting to show you a new flex/air game I developed for Android and iOS named tagpal. The goal is to take pictures, tag and send them to other people so they can try to discover your feelings...
View Article0.24 release update - upcoming dates
Hi, everyone. 0.22 is out the door. We're running up against the 0.24 dates faster than you might imagine. - 19 June, Alpha, end of major feature inclusion (one week away!) - 3 July, Beta, branch for...
View ArticleClassCastException - org.apache.openjpa.util.IntId incompatible
Hi, I have web application running on Websphere v8.5, that uses a JPA project configured as utility project. The application suddenly started throwing ClassCastException when performing select query. I...
View ArticleComparing latency between reading messages
Does qpid offer any functionality that might enable us to obtain the time a message was dispatched and the time it was read ?
View Articlelimits on capacity and ack
Are their any limits on setting up a capacity for a receiver. I mean is there a maximum value ?
View Articlezookeeper shell prompt
Hi, I am new to zookeeper and have installed the version 3.4.5 with the help of steps mentioned on Zookeeper Getting started Guide. Zookeeper server is successfully started. Please refer below...
View ArticleOpenJPA load error
I have an application that has an Entity bean with a composite key represented as an EmbeddedId. It is 3 levels deep. The root object is merged. The persistence process works fine in simple cases. But...
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