从war文件中取出所有不必要的jar [英] Excude all the unnecessary jar from war file

问题描述

我是grails程序员，我想删除war文件中包含的不必要的jar文件。 war文件中包含了许多不必要的jar文件。有没有快速的解决方案呢？你也可以提一下制作和运行简单的grails战所需的jar文件。

I am a grails programmer and I want to remove the unnecessary jar files that are included in the war file. There are so many unnecessary jar files included in the war file. Is there any quick solution to do so? Also can you mention the jar files which are necessary to make and run the simple grails war.

推荐答案

你可以从中排除不必要的jar通过在BuildConfig.groovy中添加以下行来进行战争。

You can exclude unnecessary jar from war by adding following lines in BuildConfig.groovy.

grails.war.resources = { stagingDir ->
  delete(file:"${stagingDir}/WEB-INF/lib/jarFileName.jar")
}

示例：删除hibernate核心

Example : Removing hibernate core

grails.war.resources = { stagingDir ->
  delete(file:"${stagingDir}/WEB-INF/lib/hibernate-core-3.3.1.GA.jar")
}

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