java.lang.Object
- org.eclipse.rdf4j.rio.helpers.XMLWriterSettings

```
public class XMLWriterSettings
extends Object
```
A class encapsulating writer settings that XML writers may support.

Author:

Peter Ansell

Field Summary

Fields
Modifier and Type	Field	Description
`static RioSetting<Boolean>`	`INCLUDE_ROOT_RDF_TAG`	Boolean setting for RDF/XML Writer to determine whether the rdf:RDF root tag is to be written.
`static RioSetting<Boolean>`	`INCLUDE_XML_PI`	Boolean setting for XML Writer to determine whether the XML PI (Processing Instruction) should be printed.
`static RioSetting<Boolean>`	`QUOTES_TO_ENTITIES_IN_TEXT`	Boolean setting for RDF/XML Writer to determine if the character used to quote attribute values, (single quote or double quote) is also replaced within text nodes by it's corresponding entity.
`static RioSetting<Boolean>`	`USE_SINGLE_QUOTES`	Boolean setting for RDF/XML Writer to determine if single quotes are used to quote attribute values.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - INCLUDE_XML_PI
```
public static final RioSetting<Boolean> INCLUDE_XML_PI
```
    Boolean setting for XML Writer to determine whether the XML PI (Processing Instruction) should be printed. If this setting is disabled the user must have previously printed the XML PI before calling RDFHandler.startRDF() for the document to be valid XML.
    Defaults to true.
    Can be overridden by setting system property org.eclipse.rdf4j.rio.include_xml_pi
    
    See Also:
    
    RDF/XML specification
  - INCLUDE_ROOT_RDF_TAG
```
public static final RioSetting<Boolean> INCLUDE_ROOT_RDF_TAG
```
    Boolean setting for RDF/XML Writer to determine whether the rdf:RDF root tag is to be written. The tag is optional in the RDF/XML specification, but a standalone RDF/XML document typically includes it.
    Defaults to true.
    Can be overridden by setting system property org.eclipse.rdf4j.rio.include_root_rdf_tag
    
    See Also:
    
    RDF/XML specification
  - USE_SINGLE_QUOTES
```
public static final RioSetting<Boolean> USE_SINGLE_QUOTES
```
    Boolean setting for RDF/XML Writer to determine if single quotes are used to quote attribute values. By default double quotes are used.
    Defaults to false.
    Can be overridden by setting system property org.eclipse.rdf4j.rio.use_single_quotes
  - QUOTES_TO_ENTITIES_IN_TEXT
```
public static final RioSetting<Boolean> QUOTES_TO_ENTITIES_IN_TEXT
```
    Boolean setting for RDF/XML Writer to determine if the character used to quote attribute values, (single quote or double quote) is also replaced within text nodes by it's corresponding entity.
    Defaults to false.
    Can be overridden by setting system property org.eclipse.rdf4j.rio.quotes_to_entities_in_text

Class XMLWriterSettings

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

INCLUDE_XML_PI

INCLUDE_ROOT_RDF_TAG

USE_SINGLE_QUOTES

QUOTES_TO_ENTITIES_IN_TEXT