de.odysseus.staxon.json
Class JsonXMLOutputFactory

java.lang.Object
  javax.xml.stream.XMLOutputFactory
      de.odysseus.staxon.base.AbstractXMLOutputFactory
          de.odysseus.staxon.json.JsonXMLOutputFactory

public class JsonXMLOutputFactory
extends AbstractXMLOutputFactory

XML output factory for streaming to JSON.

Field Summary

static String	PROP_AUTO_ARRAY Start/end arrays automatically?
static String	PROP_AUTO_PRIMITIVE Convert element text to JSON primitives (number, boolean, null) automatically?
static String	PROP_MULTIPLE_PI Whether to use the JsonXMLStreamConstants.MULTIPLE_PI_TARGET processing instruction target to trigger an array start.
static String	PROP_NAMESPACE_DECLARATIONS Whether to write namespace declarations.
static String	PROP_NAMESPACE_SEPARATOR Namespace prefix separator.
static String	PROP_PRETTY_PRINT Format output for better readability?
static String	PROP_VIRTUAL_ROOT JSON documents may have have multiple root properties.

Fields inherited from class javax.xml.stream.XMLOutputFactory

IS_REPAIRING_NAMESPACES

Constructor Summary

JsonXMLOutputFactory()

JsonXMLOutputFactory(JsonStreamFactory streamFactory)

JsonXMLOutputFactory(JsonXMLConfig config)

JsonXMLOutputFactory(JsonXMLConfig config, JsonStreamFactory streamFactory)

Method Summary

XMLEventWriter	createXMLEventWriter(XMLStreamWriter writer)
JsonXMLStreamWriter	createXMLStreamWriter(OutputStream stream)
JsonXMLStreamWriter	createXMLStreamWriter(OutputStream stream, String encoding)
JsonXMLStreamWriter	createXMLStreamWriter(Writer stream)
Object	getProperty(String name)
boolean	isPropertySupported(String name)
void	setProperty(String name, Object value)

Methods inherited from class de.odysseus.staxon.base.AbstractXMLOutputFactory

createXMLEventWriter, createXMLEventWriter, createXMLEventWriter, createXMLEventWriter, createXMLStreamWriter

Methods inherited from class javax.xml.stream.XMLOutputFactory

newFactory, newFactory, newInstance, newInstance

Methods inherited from class java.lang.Object

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

Field Detail

PROP_AUTO_ARRAY

public static final String PROP_AUTO_ARRAY

Start/end arrays automatically?

The default value is false.

See Also:

Constant Field Values

PROP_AUTO_PRIMITIVE

public static final String PROP_AUTO_PRIMITIVE

Convert element text to JSON primitives (number, boolean, null) automatically?

The default value is false.

See Also:

Constant Field Values

PROP_MULTIPLE_PI

public static final String PROP_MULTIPLE_PI

Whether to use the JsonXMLStreamConstants.MULTIPLE_PI_TARGET processing instruction target to trigger an array start. If true, a PI is used to inform the writer to begin an array, passing the name of following multiple elements as data. The writer will close arrays automatically.

Note that the element given in the PI may be written zero times, indicating an empty array.

The default value is true.

See Also:

Constant Field Values

PROP_VIRTUAL_ROOT

public static final String PROP_VIRTUAL_ROOT

JSON documents may have have multiple root properties. However, XML requires a single root element. This property takes the name of a "virtual" root element, which will be removed from the stream when writing.

The default value is null.

See Also:

Constant Field Values

PROP_NAMESPACE_SEPARATOR

public static final String PROP_NAMESPACE_SEPARATOR

Namespace prefix separator.

The default value is ':'.

See Also:

Constant Field Values

PROP_NAMESPACE_DECLARATIONS

public static final String PROP_NAMESPACE_DECLARATIONS

Whether to write namespace declarations.

The default value is true.

See Also:

Constant Field Values

PROP_PRETTY_PRINT

public static final String PROP_PRETTY_PRINT

Format output for better readability?

The default value is false.

See Also:

Constant Field Values

Constructor Detail

JsonXMLOutputFactory

public JsonXMLOutputFactory()
                     throws FactoryConfigurationError

Throws:

FactoryConfigurationError

JsonXMLOutputFactory

public JsonXMLOutputFactory(JsonStreamFactory streamFactory)

JsonXMLOutputFactory

public JsonXMLOutputFactory(JsonXMLConfig config)
                     throws FactoryConfigurationError

Throws:

FactoryConfigurationError

JsonXMLOutputFactory

public JsonXMLOutputFactory(JsonXMLConfig config,
                            JsonStreamFactory streamFactory)

Method Detail

createXMLStreamWriter

public JsonXMLStreamWriter createXMLStreamWriter(OutputStream stream,
                                                 String encoding)
                                          throws XMLStreamException

Specified by:

createXMLStreamWriter in class XMLOutputFactory

Throws:

XMLStreamException

createXMLStreamWriter

public JsonXMLStreamWriter createXMLStreamWriter(Writer stream)
                                          throws XMLStreamException

Specified by:

createXMLStreamWriter in class XMLOutputFactory

Throws:

XMLStreamException

createXMLStreamWriter

public JsonXMLStreamWriter createXMLStreamWriter(OutputStream stream)
                                          throws XMLStreamException

Specified by:

createXMLStreamWriter in class XMLOutputFactory

Throws:

XMLStreamException

createXMLEventWriter

public XMLEventWriter createXMLEventWriter(XMLStreamWriter writer)
                                    throws XMLStreamException

Specified by:

createXMLEventWriter in class AbstractXMLOutputFactory

Throws:

XMLStreamException

isPropertySupported

public boolean isPropertySupported(String name)

Overrides:

isPropertySupported in class AbstractXMLOutputFactory

getProperty

public Object getProperty(String name)
                   throws IllegalArgumentException

Overrides:

getProperty in class AbstractXMLOutputFactory

Throws:

IllegalArgumentException

setProperty

public void setProperty(String name,
                        Object value)
                 throws IllegalArgumentException

Overrides:

setProperty in class AbstractXMLOutputFactory

Throws:

IllegalArgumentException