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敏感词屏蔽

一、敏感词屏蔽的方法:

public static String filterFile="" +

"你妈|" +
"靠|" +
"傻B|" +
"傻逼|" +
"最后一个不会被屏蔽";

private static final String FILTER_WORD = filterFile.replaceAll("\r\n", "");

public static boolean filter(String filterWord ,String filterFile) {
Pattern p = Pattern.compile(FILTER_WORD );
if (p.matcher(filterWord).find())
return true;//表示含有该敏感词
else
return false;//表示不含有该敏感词
}

二、替换敏感词的方法:

private static final String REG_EX = "[`~!@#$%^&*??)+=|{}‘:;‘,\\[\\].<>/?~!@#??…??&*()—_+|{}【??★??;:”??’??,???\\\\]";

public static String filter(String str, String replacement) throws PatternSyntaxException {//str为敏感词,replacement要替换的内容
return Pattern.compile(REG_EX).matcher(str).replaceAll(replacement).trim();
}