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 int DEFAULT_INDENT_AMOUNT
The indent amount of characters if indenting is enabled.

Constructor Summary
Constructors
Constructor Description
TransformerUtils()

Method Summary

All Methods Static Methods Concrete Methods
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 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - 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 Detail
  - TransformerUtils
```
public TransformerUtils()
```
- Method Detail
  - 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

Class TransformerUtils

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_INDENT_AMOUNT

Constructor Detail

TransformerUtils

Method Detail

enableIndenting

enableIndenting

disableIndenting