Class TransformerUtils

java.lang.Object

org.springframework.util.xml.TransformerUtils

public abstract class TransformerUtils
extends Object

Contains common behavior relating to Transformers and the javax.xml.transform package in general.

Since:

2.5.5

Author:

Rick Evans, Juergen Hoeller

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_INDENT_AMOUNT	The indent amount of characters if indenting is enabled.

Constructor Summary

Constructors

Constructor	Description
TransformerUtils()

Method Summary

Modifier and Type	Method	Description
static void	disableIndenting(Transformer transformer)	Disable indenting for the supplied Transformer.
static void	enableIndenting(Transformer transformer)	Enable indenting for the supplied Transformer.
static void	enableIndenting(Transformer transformer, int indentAmount)	Enable indenting for the supplied Transformer.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_INDENT_AMOUNT

public static final int DEFAULT_INDENT_AMOUNT

The indent amount of characters if indenting is enabled.

Defaults to "2".

See Also:

• Constant Field Values

Constructor Details

TransformerUtils

public TransformerUtils()

Method Details

enableIndenting

public static void enableIndenting(Transformer transformer)

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 DEFAULT_INDENT_AMOUNT characters.

Parameters:

transformer - the target transformer

See Also:

• Transformer.setOutputProperty(String, String)
• OutputKeys.INDENT

enableIndenting

public static void enableIndenting(Transformer transformer,
 int indentAmount)

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 DEFAULT_INDENT_AMOUNT characters.

Parameters:

transformer - the target transformer

indentAmount - the size of the indent (2 characters, 3 characters, etc.)

See Also:

• Transformer.setOutputProperty(String, String)
• OutputKeys.INDENT

disableIndenting

public static void disableIndenting(Transformer transformer)

Disable indenting for the supplied Transformer.

Parameters:

transformer - the target transformer

See Also:

• OutputKeys.INDENT