在Grails中创造耳朵 [英] create ear in grails

问题描述

Grails支持创建战争。但是有没有什么命令可以通过grails创建一个ear？

解决方案

Grails中没有直接的支持，但是这个Gant脚本会执行工作。简单地添加到 scripts / dir并调用为 grails ear 。

脚本最初由 Graeme发送邮件列表

  includeTargets<< grailsS​​cript（_ GrailsWar）
 
 target（ear：从Grails WAR创建EAR文件）{
 war（）
 event（StatusUpdate，[Building EAR文件]）
 generateApplicationXml（）
 def warDest = new File（warName）.parentFile 
 def earFile =$ {projectTargetDir} / $ {contextRoot} .ear
 ant.ear（destfile：earFile，appxml：appXml，update：true）{
 fileset（dir：warDest，包括：* .war）
} 
 event（StatusFinal， [完成创建EAR $ earFile]）
} 
 target（defineContextRoot：定义上下文根）{
 contextRoot =$ {grailsAppName} $ {grailsAppVersion？' - '+ grailsAppVersion：''}
} 
 target（generateApplicationXml：生成一个application.xml文件）{
 depends（defineContextRoot）
 def warDest = new File（warName）
 appXml =$ {projectTargetDir} /application.xml
新文件（appXml）.write\ 
<？xml version =1.0encoding =UTF-8 ？> 
< application 
 xmlns = http：//java.sun.com/xml/ns/j2ee 
 xmlns：xsi =http://www.w3.org/ 2001 / XMLSchema-instance
 xsi ：schemaLocation =http：// java.sun.com/xml/ns/j2ee 
 http://java.sun.com/xml/ns/j2ee/ application_1_4.xsd
 version = 1.4\" > 
< display-name> $ {grailsAppName}< / display-name> 
 
< module> 
< web> 
< web-uri> $ {warDest.name}< / web-uri> 
< context-root> $ {contextRoot}< / context-root> 
< / web> 
< / module> 
 
< / application> 

} 
 
 setDefaultTarget（ear）
  

grails supports creation of war. But is there any command to create an ear through grails?

解决方案

There's no direct support in Grails, but this Gant script will do the job. Simply added to scripts/ dir and invoked as grails ear.

Script originally posted by Graeme on mailing list

includeTargets << grailsScript("_GrailsWar")

target(ear: "Creates an EAR file from a Grails WAR") {
    war()   
    event("StatusUpdate", ["Building EAR file"])
    generateApplicationXml()
    def warDest = new File(warName).parentFile
    def earFile = "${projectTargetDir}/${contextRoot}.ear"
    ant.ear(destfile:earFile, appxml:appXml, update:true) {
        fileset(dir:warDest, includes:"*.war")
    }
    event("StatusFinal", ["Done creating EAR $earFile"])
}
target(defineContextRoot:"defines the context root") {
    contextRoot = "${grailsAppName}${grailsAppVersion ? '-'+grailsAppVersion : ''}" 
}
target(generateApplicationXml:"Generates an application.xml file") {
    depends(defineContextRoot)
    def warDest = new File(warName)
    appXml = "${projectTargetDir}/application.xml"
    new File(appXml).write """\
<?xml version="1.0" encoding="UTF-8"?> 
<application 
xmlns=http://java.sun.com/xml/ns/j2ee
       xmlns:xsi="http://www.w3.org/ 2001/XMLSchema-instance" 
       xsi:schemaLocation="http:// java.sun.com/xml/ns/j2ee 
           http://java.sun.com/xml/ns/j2ee/ application_1_4.xsd" 
       version="1.4"> 
<display-name>${grailsAppName}</display-name> 

<module> 
    <web> 
        <web-uri>${warDest.name}</web-uri> 
        <context-root>${contextRoot}</context-root> 
    </web> 
 </module> 

</application>  
"""
}

setDefaultTarget(ear)

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