/** Helper printing function */
private static String byteArrayInString(byte[] data) {
StringBuilder result = new StringBuilder();
for (Byte b : data) {
result.append(b.intValue()).append(" ");
}
return result.toString();
}
/** Returns a string representation of the object. */
@Override
public String toString() {
if (colType == null) {
return null;
}
StringBuilder result = new StringBuilder();
for (int i = 0; i < colType.length; i++) {
result.append("Column ").append(i).append(":");
if (colValue[i] != null) {
result.append(
colType[i] == BYTEA.getOID() ? byteArrayInString((byte[]) colValue[i]) : colValue[i]);
}
result.append("\n");
}
return result.toString();
}