static HtmlEmail removeRecipient(HtmlEmail email, String emailToRemove) throws EmailException {
List<String> to = Utils.noGenericTypeToStringType(email.getToAddresses()),
cc = Utils.noGenericTypeToStringType(email.getCcAddresses()),
bcc = Utils.noGenericTypeToStringType(email.getBccAddresses());
if (to.contains(emailToRemove)) {
to.remove(emailToRemove);
email.setTo(to);
} else if (cc.contains(emailToRemove)) {
cc.remove(emailToRemove);
email.setCc(cc);
} else if (bcc.contains(emailToRemove)) {
bcc.remove(emailToRemove);
email.setBcc(bcc);
}
return email;
}
@SuppressWarnings("unchecked")
static String[] composeReadableRecipientList(HtmlEmail email) {
String[] RRL = {"To: ", "Cc: ", "Bcc: "};
Iterator<String> toIT = email.getToAddresses().iterator(),
ccIT = email.getCcAddresses().iterator(),
bccIT = email.getBccAddresses().iterator();
while (toIT.hasNext()) {
RRL[0] += toIT.next() + ", ";
}
while (ccIT.hasNext()) {
RRL[1] += ccIT.next() + ", ";
}
while (bccIT.hasNext()) {
RRL[2] += bccIT.next() + ", ";
}
return RRL;
}