vaultSelector.addItem("Select Existing:");
do {
ListVaultsRequest lv = new ListVaultsRequest().withMarker(
marker).withLimit("1000");
ListVaultsResult lvr = newVaultCheckClient.listVaults(lv);
ArrayList<DescribeVaultOutput> vList = new ArrayList<DescribeVaultOutput>(
lvr.getVaultList());
marker = lvr.getMarker();
for (DescribeVaultOutput vault : vList) {
vaultSelector.addItem(vault.getVaultName());
}