List of usage examples for io.netty.handler.codec.http HttpConstants HT
byte HT
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From source file:divconq.http.multipart.HttpPostMultipartRequestDecoder.java
License:Apache License
/** * Clean the String from any unallowed character * * @return the cleaned String/* w ww . j a v a 2s .co m*/ */ private static String cleanString(String field) { StringBuilder sb = new StringBuilder(field.length()); for (int i = 0; i < field.length(); i++) { char nextChar = field.charAt(i); if (nextChar == HttpConstants.COLON) { sb.append(HttpConstants.SP); } else if (nextChar == HttpConstants.COMMA) { sb.append(HttpConstants.SP); } else if (nextChar == HttpConstants.EQUALS) { sb.append(HttpConstants.SP); } else if (nextChar == HttpConstants.SEMICOLON) { sb.append(HttpConstants.SP); } else if (nextChar == HttpConstants.HT) { sb.append(HttpConstants.SP); } else if (nextChar == HttpConstants.DOUBLE_QUOTE) { // nothing added, just removes it } else { sb.append(nextChar); } } return sb.toString().trim(); }