if (getPatchLevel() != null) buffer.append(getPatchLevel());
if (getPatchLevel() != null) buffer.append(getPatchLevel());
if (getPatchLevel() != null) buffer.append(getPatchLevel());
if (getPatchLevel() != null) buffer.append(getPatchLevel());
if (getPatchLevel() != null) buffer.append(getPatchLevel());
if (getPatchLevel() != null) buffer.append(getPatchLevel());