やな感じ
>groovy --version Groovy Version: 1.0-jsr-05-SNAPSHOT JVM: 1.5.0_05-b05 >type Person.groovy class Person { def @Property name def age } >type Demo.groovy def p = new Person(name:"Jeremy", age:16) println p.dump() >groovy Demo.groovy Demo.groovy: 1: unable to resolve class Person @ line 1, column 9. def p = new Person(name:"Jeremy", age:16) ^ 1 Error >groovyc Person.groovy >groovy Demo.groovy <Person@12f0999 name=Jeremy age=null>