org.geotools.xml

Class SchemaFactory

Object

SchemaFactory

public class SchemaFactory
extends Object

This is the main entry point into the XSI parsing routines.

Example Use:

 Schema x = SchemaFactory.getInstance("MyTargetNameSpace",new URI("MyNameSpaceURI");
 

Author:

dzwiers, Refractions Research, Inc. http://www.refractions.net, $Author:$ (last modification)

Field Summary

Fields

Modifier and Type	Field and Description
protected static SchemaFactory	is

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SchemaFactory() Default constructor.

Method Summary

Modifier and Type	Method and Description
protected static SchemaFactory	getInstance()
static Schema	getInstance(String targetNamespace)
static Schema	getInstance(URI targetNamespace) Returns an instance of the targetNamespace if it can be found ... null otherwise.
static Schema	getInstance(URI targetNamespace, InputStream is1)
static Schema	getInstance(URI targetNamespace, InputStream is1, Level level)
static Schema	getInstance(URI targetNamespace, URI desiredSchema) Returns an instance of the desired class.
static Schema	getInstance(URI targetNamespace, URI desiredSchema, Level level) Returns an instance of the desired class.
protected XSISAXHandler	getSAXHandler(URI uri)
static Schema[]	getSchemas(String prefix)
static void	registerSchema(URI targetNamespace, Schema schema) Registers a Schema instance with the factory.

Methods inherited from class Object

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

Field Detail

is

protected static SchemaFactory is

Constructor Detail

SchemaFactory

protected SchemaFactory()

Default constructor.

Method Detail

getInstance

protected static SchemaFactory getInstance()

getInstance

public static Schema getInstance(URI targetNamespace,
                                 URI desiredSchema)
                          throws SAXException

Returns an instance of the desired class. There is no provision for: a) same instances each call b) different instances each call c) this factory being thread safe

Parameters:

desiredSchema - URI the uri of which you want a schema instance.

Returns:

Schema an instance of the desired schema.

Throws:

SAXException

getInstance

public static Schema getInstance(URI targetNamespace,
                                 InputStream is1)
                          throws SAXException

Throws:

SAXException

getInstance

public static Schema getInstance(String targetNamespace)

getInstance

public static Schema getInstance(URI targetNamespace)

Returns an instance of the targetNamespace if it can be found ... null otherwise. targetNamespaces which can be found are either hard-coded namespaces (SchemaFactory.properties), have already been parsed or were registered.

See Also:

#registerSchema(Strin,Schema)

getSchemas

public static Schema[] getSchemas(String prefix)

getInstance

public static Schema getInstance(URI targetNamespace,
                                 URI desiredSchema,
                                 Level level)
                          throws SAXException

Returns an instance of the desired class. There is no provision for: a) same instances each call b) different instances each call c) this factory being thread safe

Parameters:

targetNamespace - The targetNamespace to search for.

desiredSchema - URI the uri of which you want a schema instance.

level - Level

Returns:

Schema an instance of the desired schema.

Throws:

SAXException - When something goes wrong

getSAXHandler

protected XSISAXHandler getSAXHandler(URI uri)

getInstance

public static Schema getInstance(URI targetNamespace,
                                 InputStream is1,
                                 Level level)
                          throws SAXException

Throws:

SAXException

registerSchema

public static void registerSchema(URI targetNamespace,
                                  Schema schema)

Registers a Schema instance with the factory. A clone is NOT created within this method. The Schema passed in is associated with the specified targetNamespace. The Schema is not tested to ensure the intended targetNamespace (schema.getTargetNamespace()) is equal to targetNamespace. The ramifications is that you may hack wildly within the repository, but we aware you may have some 'undocumented features' as a result (odd Schemas being returned).