[GROOVY-3338] ConfigSlurper to support node key with hyphen

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 1.6-rc-2
• Fix Version/s: 1.6-rc-2
• Assignee: Graeme Rocher
• Reporter: Mingfai Ma
• Created: 04/Feb/09 02:24
• Updated: 05/Feb/09 10:45
• Resolved: 05/Feb/09 10:45

Description

not sure if it is technically doable. but allowing parameter name with hyphen will help a lot to Grails Config.groovy

for one of my use cases, i have a Grails PHP Plugin that allow user to specify some servlet init-param. Ideally, the parameter name shall be identical to the original parameter name used by the underlying PHP Servlet. one of the name that i have failed to use is 'ini-file'.

for ConfigSlurperTest

  public void testNodeKeyWithHyphen(){
    println "testNodeKeyWithHyphen"
    def slurper = new ConfigSlurper()

    def config = slurper.parse('''
init-param{
  param-name = 'foo'
  param-value = 'bar'
}
''')

    assert config
    assertNotNull config.'init-param'
    assertFalse config.'init-param' instanceof ConfigObject
    assertEquals 'foo',config.'init-param'.'param-name'
  }

also refer to:
http://www.nabble.com/get-a-closure-from-ConfigObject-tp21738767p21823548.html