Grails Resources.groovy 构造函数注入

Consider these classes...

src/java/com/example/SomeClass.java

package com.example;

public class SomeClass {
   public SomeClass(java.util.List<SomeOtherClass> soc) {
   }
}

src/java/com/example/SomeOtherClass.java

package com.example;

public class SomeOtherClass {
   public SomeOtherClass(java.io.File f) {
   }
}

In the Spring Bean Builder you can wire those up using something like this...

grails-app/conf/resources.groovy

beans = {
   xmlns util:"http://www.springframework.org/schema/util"

   someotherbean(com.example.SomeOtherClass, new File('somefile.txt'))
   someotherbean2(com.example.SomeOtherClass, new File('somefile.txt'))

   util.list(id: 'mybeans'){
       ref(bean:'someotherbean')
       ref(bean:'someotherbean2')
   }
   somebean(com.example.SomeClass,  ref('mybeans') )
}

It would be better if you could do something like this...

grails-app/conf/resources.groovy

beans = {
   someotherbean(com.example.SomeOtherClass, new File('somefile.txt'))
   someotherbean2(com.example.SomeOtherClass, new File('somefile.txt'))

   somebean(com.example.SomeClass,  [someotherbean, someotherbean2])
}