使用inspect方法得到Groovy对象信息

[foxgem]

Hubert Klein Ikkink的新贴给出了inspect方法的例子，多余的话不要说了，代码即说明的一切：

 

def map = [username: 'mrhaki']
assert '["username":"mrhaki"]' == map.inspect()

 

def list = [1, 2, 3, 'Groovy']
assert '[1, 2, 3, "Groovy"]' == list.inspect()

 

def range = 0..10
assert '0..10' == range.inspect()

 

def str = 'Inspecting object with Groovy'
assert '"Inspecting object with Groovy"' == str.inspect()

 

def dom = groovy.xml.DOMBuilder.newInstance().parseText('<root><language>Groovy</language></root>')
println dom.documentElement.inspect()
// Output:
// <?xml version="1.0" encoding="UTF-8"?>
// <root>
//   <language>Groovy</language>
// </root>

对于inspect方法：which will try to return a String which matches closest what we would type in Groovy code to create the object.

 

其余的请参见原文：http://mrhaki.blogspot.com/2009/12/groovy-goodness-getting-information.html