WebBy building on top of these various libraries the Async features of Grails aim to simplify concurrent programming within the framework, include the concept of Promises, and a … WebTo use the Grails Promise abstraction you should add a dependency on the asyncplugin to your build.gradlefile: build.gradle runtime "org.grails.plugins:async:{version}" Promise Basics In Grails the grails.async.Promisesclass provides the entry point to the Promise API: import staticgrails.async.Promises.*
GitHub - grails/grails-async: Repository for Grails async …
Web在Grails应用程序中,服务方法的默认行为是它们是事务性的,如果抛出未检查的异常,事务将自动回滚。 但是,在Groovy中,不会强制处理(或重新抛出)已检查的异常,因此如果服务方法抛出已检查的异常,则事务将不会回滚。 http://duoduokou.com/spring/27623812271350753083.html richardson shelving
grails - Grails 1.3.7 not starting with JBoss 7.1 - STACKOOM
WebMar 29, 2016 · As per my interpretation of the grails async docs , under the sub topic Async Response Rendering, I could wrap my I/O call with the task construct task {} and that should do the async response rendering. So my method looks like def getSomeJSON () { task { def someList = someService.getList () render ( [key: someList] as JSON) } } WebJul 6, 2024 · Grails version requirements: Installation To install the plugin into a Grails application add the following line to your build.gradle dependencies section: implementation "org.grails.plugins:grails-spring-websocket:2.5.0.RC1" The plugin is published to bintray, and linked to grails/plugins as well as jcenter. Usage WebApr 26, 2016 · The usage of the async response via wrapping a controller method body in a task breaks on redirect and also doesn't reliable work for thrown errors. Sometimes things work on the first request, but subsequent second or third requests break in unexpected or unreliable ways. Redirects richardsons holiday park in hemsby