if (null == keyword || keyword.equals("关键字")) keyword = ""; if(keyword.length()> 0 ){ boolean isEnChar = true; for(int i = 0 ; i < keyword.length() ; i++){ int charIndex = keyword.charAt(i); if(charIndex >= 19968){ isEnChar = false; break; } } if(isEnChar){ keyword = new String(keyword.getBytes("iso-8859-1"),"utf-8"); } }
转载于:https://www.cnblogs.com/yanjunwu/p/3481264.html
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