URLDecoder: Incomplete trailing escape (%) pattern

标签：urldecoder   url编码   

在使用URLDecoder对字符串进行解码的时候 报以下异常信息：

Exception in thread "main" java.lang.IllegalArgumentException: URLDecoder: Incomplete trailing escape (%) pattern

解决方法如下 example：

String str = "hello该字符串中包含%";
System.out.println(URLDecoder.decode(str.replaceAll("%", "%25"), "UTF-8"));

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URLDecoder: Incomplete trailing escape (%) pattern

标签：urldecoder   url编码   

原文地址：http://blog.csdn.net/itmyhome1990/article/details/25031513