如何訪問BuildConfig for grails 2.3.2的配置屬性

我想從config.grooy屬性設置依賴版本。我發現了一個最好的方法來做到這一點：pritomkumar.blogspot。這是建議的解決方案：如何訪問BuildConfig for grails 2.3.2的配置屬性

，在 'BuildConfig.groovy' 文件中以下行

def directory = new File(getClass().protectionDomain.codeSource.location.path).parent; 
def config = new ConfigSlurper(grailsSettings.grailsEnv).parse(new File(directory + File.separator + "Config.groovy").toURI().toURL()) 
println "| Tomcat Version (API): " + config.grails.tomcat.version; 
....  
plugins { 
    runtime ":hibernate:2.2.4" 
    runtime ":jquery:1.8.3" 
    runtime ":resources:1.2" 

    // Uncomment these (or add new ones) to enable additional resources capabilities 
    //runtime ":zipped-resources:1.0" 
    //runtime ":cached-resources:1.0" 
    //runtime ":yui-minify-resources:0.1.5" 

    build ":tomcat:"+config.grails.tomcat.version 

    runtime ":database-migration:1.3.2" 

    compile ':cache:1.0.1' 
}

，在 'Config.groovy中'

grails.tomcat.version = "2.2.4"

以下行

但它看起來適用於較老的grails版本，因爲我得到了這個錯誤當我嘗試刷新依賴條件：

org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed: 
script15010760392501179421923.groovy: 1: unable to resolve class com.whatever.configuration.ConfigurationFilesManager 
@ line 1, column 1. 
    import com.whatever.configuration.ConfigurationFilesManager 
^

1 error 

    at BuildConfig.run(BuildConfig.groovy:17) 
    at grails.util.BuildSettings.loadConfig(BuildSettings.groovy:1087) 
    at grails.util.BuildSettings.loadConfig(BuildSettings.groovy) 
    at grails.util.BuildSettings.loadConfig(BuildSettings.groovy:1073) 
    at grails.util.BuildSettings.loadConfig(BuildSettings.groovy) 
    at grails.util.BuildSettings$loadConfig$0.callCurrent(Unknown Source) 
    at grails.util.BuildSettings.loadConfig(BuildSettings.groovy:1053)

|錯誤發生錯誤加載BuildConfig：啓動失敗： script15010760392501179421923.groovy：1：無法解析類com.whatever.configuration.ConfigurationFilesManager @ 1行，第1列進口com.whatever.configuration.ConfigurationFilesManager

任何幫助？提前致謝。

來源

2017-07-26 GSAN

您可以檢查 Grails use config.properties value into BuildConfig.groovy

只需更換config.properties到config.goorvy 然後你可以在BuildConfig 的配置值2.5.6

測試，但如果我們定義在配置一個配置.groovy作爲如 `tomcatVersion = 「2.2.4」

建「：tomcat的：$ slurp.tomcatVersion」將變成「：tomcat的：」2.2.4「」它不符合格式

你可以使用另一種表現像
compile group: 'org.grails', name: 'tomcat', version: $slurp.tomcatVersion

來源

2017-07-27 03:32:20

如何訪問BuildConfig for grails 2.3.2的配置屬性

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