@Override public String toString() { String s = ""; // $NON-NLS-1$ // s += "This is the user data for user " +i + ": " + "\n"; if (SK != null) { s += Messages.UserData_ECBDII_1 + SK.toString().substring(0, SK.toString().indexOf('\n')) + "\n"; //$NON-NLS-2$ } if (PK != null) { s += Messages.UserData_ECBDII_3 + PK.toString().substring(0, PK.toString().indexOf('\n')) + "\n"; //$NON-NLS-2$ } if (nonce != null) { s += Messages.UserData_ECBDII_5 + nonce.toString() + "\n"; // $NON-NLS-2$ } if (DHKeyPair != null) { if (DHKeyPair.getSK() != null && !DHKeyPair.getSK().toString().equals("")) { // $NON-NLS-1$ s += Messages.UserData_ECBDII_0; s += DHKeyPair.getSK().toString() + "\n"; // $NON-NLS-1$ } if (DHKeyPair.getPK() != null && !DHKeyPair.getPK().GetPrintP().equals("")) { // $NON-NLS-1$ s += Messages.UserData_ECBDII_11; s += DHKeyPair.getPK().GetPrintP() + "\n"; // $NON-NLS-1$ } } if (Xvalue != null && !Xvalue.PrintP().equals("")) { // $NON-NLS-1$ s += Messages.UserData_ECBDII_14 + Xvalue.PrintP() + "\n"; // $NON-NLS-2$ } if (key != null && !key.PrintP().equals("")) { // $NON-NLS-1$ s += Messages.UserData_ECBDII_17 + key.PrintP() + "\n"; // $NON-NLS-2$ } return s; }