/** * Version of Java's indexOf that uses regular expressions for the search by Julian Cochran. */ public static int indexOfRegex(String message, String toFind) { String separated[] = message.split(toFind); if (separated == null || separated.length == 0 || separated.length == 1) { return -1; } return separated[0].length(); }
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Alternative approachJulian Cochran May 16, 2012 at 7:11 PM
/** * Version of Java's indexOf that uses regular expressions for the search by Julian Cochran. */ public static int indexOfRegex(String message, String toFind) { String separated[] = message.split(toFind); if (separated == null || separated.length == 0 || separated.length == 1) { return -1; } return separated[0].length(); }
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