Java XML Output - proper indenting for child items

Question

I\'d like to serialize some simple data model into xml, I\'ve been using the standard java.org.w3c -related code (see below), the indentation is better than no \"OutputKeys.INDE

Answer 1

import com.sun.org.apache.xml.internal.serializer.OutputPropertiesFactory

transformer.setOutputProperty(OutputPropertiesFactory.S_KEY_INDENT_AMOUNT, "4");