groovy.lang.MissingMethodException：方法没有签名:script5.sai()可能的解决方案:wait()，第3行错误

Question

log.info "hello"
sai s = new sai(log)
s.name = "baba"
s.pde()
class sai
{
  def log
  def name
  public sai(log)
  {
    this.log=log
  }

  public void pde()
  {
    log.info "sai"+name
  }
}

groovy.lang.MissingMethodException：方法的无签名:script5.sai()适用于参数类型：（sai）值:[sai@1401158]可能的解决方案:wait()、wait(long)、main([ljava.lang.string；）,run()、run(),any（）错误，行：3

请任何人帮助我解决这个问题。

Answer 1

正如tim_yeates正确提到的，标准做法是以大写字母开始类名。

以下是修改后的grovified脚本：

log.info 'hello'
//Just pass the data as map as show below
def s = new Sai(log:log, name: 'baba')
s.pde()
class Sai {
  def log
  def name
  //Since we are passing data as map, you do not have to explicity define constructor in the class unless something specific, so removed constructor.
  def pde() { log.info "sai $name" }
}

不是这么简单吗？