private void showAddMemberDialog() {
Slice slice = (Slice) sliceList.getSelectedValue();
HashSet<String> existingMembers = new HashSet<String>();
for (int i = 0; i < slice.members.size(); i++) existingMembers.add(slice.members.get(i).urn);
HashSet<String> nonMembers = new HashSet<String>();
Object[] allMembers = mainGUI.getMembersArray();
for (int i = 0; i < allMembers.length; i++) {
Member m = (Member) allMembers[i];
// Ignore Revoked members
if (MemberAuthorityAPI.crl.getRevokedCertificate(m.cert) != null) continue;
String urn = m.urn;
if (!existingMembers.contains(urn)) nonMembers.add(urn);
}
String[] choiceArray = nonMembers.toArray(new String[0]);
if (choiceArray.length == 0) {
JOptionPane.showMessageDialog(
Slices.this,
"There are no more active members to add to this slice.",
"Add Member",
JOptionPane.INFORMATION_MESSAGE);
} else {
String newMember =
(String)
JOptionPane.showInputDialog(
null,
"Select new member for slice " + slice.name + "\n",
"Add Member",
JOptionPane.PLAIN_MESSAGE,
null,
choiceArray,
choiceArray[0]);
if (newMember != null) {
Membership mem = SliceAuthorityAPI.addMember(slice.urn, newMember, "SLICE");
if (mem != null) {
tableModel.add(newMember, "MEMBER");
slice.members.add(mem);
} else showErrorMessage();
}
}
}
