こんな感じ。シンプル。
invokeMothod
set/getProperty
set/getMetaClass
→groovy.lang.MetaClass imprements MetaObject
コード例
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package com.e2info.groovy | |
// groovy.lang.GroovyObject#getMetaClass | |
String.metaClass.define { | |
hello { return "hello " + delegate } | |
bye { return "bye " + delegate } | |
} | |
println "world".hello() | |
println "world".bye() | |
String.metaClass.and = {return delegate + it} | |
println "xxx".and("yyy") | |
/* | |
hello world | |
bye world | |
xxxyyy | |
*/ | |
// groovy.lang.GroovyObject#invokeMethod | |
class InvokeMethodSample{ | |
def invokeMethod(String method, Object params) { | |
println method | |
if(params != null){ | |
params.each{ println it } | |
} | |
} | |
def getProperty(String property){ | |
println property | |
} | |
} | |
def im1 = new InvokeMethodSample(); | |
im1.aiueo("a", "b"); | |
/* | |
aiueo | |
a | |
b | |
*/ | |
// groovy.lang.GroovyObject#getProperty | |
def im2 = new InvokeMethodSample(); | |
im2.name | |
/* | |
name | |
*/ |
まとめ
grooby++
かねこ\(^o^)/