if (xselector.getHolder().getEntityNames() != null) principals = xselector.getHolder().getEntityNames(); if (xselector.getAttributeCert().getHolder().getEntityNames() != null) .getEntityNames();
if (attrCert.getHolder().getEntityNames() != null) Principal[] principals = attrCert.getHolder().getEntityNames(); for (int i = 0; i < principals.length; i++)