Groovy类定义的动态加载

类定义：

class Book{
    static domain=[pkg:"application.",name:"book",class:"Book",chinese:"书籍"]
}

动态加载代码：

outputPath="./output"
generatingClasses=["Book"]

String[] loadingPaths = ['./input']

engine = new GroovyScriptEngine(loadingPaths)

generatingClasses.each{className->
    clazz = engine.loadScriptByName(className+'.groovy')
    instance = clazz.newInstance()

    instance.domain.each{ key, value ->
        println "    "+key+":"+value
    }
}

运行结果：
D:\g.Groovy\cgtemplates\meta>generator.groovy
    pkg:application.
    name:book
    class:Book
    chinese:书籍