| Enable indenting for the supplied
Transformer .
If the underlying XSLT engine is Xalan, then the special output
key indent-amount will be also be set to a value
of
TransformerUtils.DEFAULT_INDENT_AMOUNT characters.
Parameters: transformer - the target transformer Parameters: indentAmount - the size of the indent (2 characters, 3 characters, etc.) throws: IllegalArgumentException - if the supplied Transformer is null or if the supplied indent amount is less than zero (that is, negative) See Also: Transformer.setOutputProperty(StringString) See Also: OutputKeys.INDENT |