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51CTO
16 年
使用Java截取字符串的方法
本文讲述如何用Java实现按字节长度截取字符串。如果要截取的字符串是中、英文、数字混合的,往往产生问题。解决这个问题的方法是首先得到该字符串的UCS2编码的字节数组。 Web应用程序在浏览器中显示字符串时,由于显示长度的限制,常常需要将字符串截取 ...
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