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if (srType != null) {
    if (srType.equals("my_requests")) {
        String str;
        String temp = srType.toUpperCase();
        int i = srType.indexOf("_");
        if (i != -1) {
            str = srType;
            str.replace('_', ' ');
            temp.replace('_', ' ');
            str = temp.substring(0, 1) + str.substring(1, i) + " "
                            + temp.substring(i + 1, i + 2)
                            + str.substring(i + 2, str.length());
        } else
            str = temp;
            criteriaNode.setAttribute("type", str);
            criteriaNode.setAttribute("subtype", "currentrequests");
        } else {
            criteriaNode.setAttribute("type", "My Requests");
            criteriaNode.setAttribute("subtype", srType);
        }
}