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java标准库中是否有文本换行功能？_Java - Fatal编程技术网
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java标准库中是否有文本换行功能？

java

java标准库中是否有文本换行功能？,java,Java,Python标准库附带了模块textwrap，该模块提供了简单的文本包装功能。java标准库中有类似的东西吗 在Python中是这样的： >>> t = "a really really long string with lots of characters" >>> import textwrap >>> textwrap.wrap(t, 20) ['a really really long', 'string with lots of',

Python标准库附带了模块
textwrap
，该模块提供了简单的文本包装功能。java标准库中有类似的东西吗

在Python中是这样的：

>>> t = "a really really long string with lots of characters"
>>> import textwrap
>>> textwrap.wrap(t, 20)
['a really really long', 'string with lots of', 'characters']
标准Java库中没有，但Apache Commons中有：

您能在Python中添加一个该功能的示例吗？该功能现在已被弃用，并被commons文本取代，