我已经建立了铁路公司申请。 出于某些原因,我需要为某个人设立另一个专才申请,以修改数据库数据。
If no better answer, probably I will use the batch-launcher plugin to do that.
You can put the domain classes in a JAR and tell Grails that these are your domain classes by adding a Hibernate XML file (in grails-app/conf/hibernate) that refers to the classes in this JAR. You can use this JAR in any other Java/Groovy application, but obviously they ll only have the persistence methods (dynamic finders, save(), etc.) when used in a Grails app.
I am new to gwt. I am trying to integrate gwt+grails.Can anybody provide me a good example for handling the request using grails controllers and not a custom servlet.I will be really thankful if ...
I ve installed the plugin from this article by Peter http://www.cacoethes.co.uk/blog/groovyandgrails/the-command-pattern-w.... While compile time its not able to find the module file which is present ...
Assume the following code in a Grails controller: def action = { ClassName o = ClassName.findByFoo(params.foo) if (o) { o.counter += 1 } } By default Grails uses optimistic locking via the ...
I have a domain class, in which I ve defined some methods which give the object a score based on different algorithms (eg. popularity). I now want to retrieve a list of these objects sorted by one of ...
Packaging Controllers, Services,etc. i.e. - com.company.controllers - com.company.services Is this a good practice or should be avoided by all means?? Another worth mentioning problem I encountered ...
For further background, see http://grails.markmail.org/message/62w2xpbgneapmhpd I m trying to mock out the Shiro SecurityUtils.getSubject() method in my BootStrap.groovy. I decided on this approach ...
I m using a g:select (actually, a g:currencySelect) in my view. I want a controller action to fire as soon as the user changes the value in the resulting select box. How can I do this?
I have an integration test in my Grails application that fails when I try to save an entity of type Member invitingMember.save(flush: true) This raises the following exception org.hibernate....
