Is there any way in java(java.util.*
or Joda api ) to convert "2020-04-03 20:17:46" to "yyyy-MM-dd'T'HH:mm:ss"
new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss")
.parse("2020-04-03 20:17:46")
它总是给java.text.parseException
Is there any way in java(java.util.*
or Joda api ) to convert "2020-04-03 20:17:46" to "yyyy-MM-dd'T'HH:mm:ss"
new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss")
.parse("2020-04-03 20:17:46")
它总是给java.text.parseException
Could this help you? http://tutorials.jenkov.com/java-internationalization/simpledateformat.html
首先,您需要使用旧格式解析字符串,您将获得一个Date对象。然后使用新格式创建一个新的SimpleDateFormat,然后可以格式化Date对象。