在groovy中将Date转换为String

Question

我想将def date= new Date()转换为字符串，以便我可以创建此表达式def text=data+" "+"http://hjghjghj.ge(Service) /https:jsonparces getting data from taxservice:Successfully received response然后使用文本作为字符串我尝试toString（）但是它没有任何更好的想法？

Answer 1

您甚至不需要toString()，只需在字符串连接中使用它就可以转换它，但您必须使用String + Date，而不是Date + String，就像在Java中一样。所以要么使用

def text=""+date+" "+"http://hjghjghj.ge(Service) /https:jsonparces  getting data  from taxservice:Successfully received response

或

def text=(data as String)+" "+"http://hjghjghj.ge(Service) /https:jsonparces  getting data  from taxservice:Successfully received response

或

def text=data.toString()+" "+"http://hjghjghj.ge(Service) /https:jsonparces  getting data  from taxservice:Successfully received response`