com.oxygenxml.validate.nvdl
Class SchemaReceiverImpl

java.lang.Object
  com.oxygenxml.validate.nvdl.SchemaReceiverImpl

All Implemented Interfaces:

SchemaReceiver

 class SchemaReceiverImpl
extends Object
implements SchemaReceiver

Schema receiver implementation for NVDL schemas.

Field Summary

private boolean	attributesSchema Flag indicating if we need to check only attributes, that means the root element is just a placeholder for the attributes.
private SchemaReader	autoSchemaReader The schema reader capable of parsing the input schema file.
private static String	NVDL_SCHEMA Relax NG schema for nvdl schemas.
private Schema	nvdlSchema Schema object created by this schema receiver.
private PropertyMap	properties Properties.
private static String	RNC_MEDIA_TYPE The type used for specifying RNC schemas.
private static PropertyId[]	subSchemaProperties Required properties.

Constructor Summary

SchemaReceiverImpl(PropertyMap properties)
Creates a schema receiver for NVDL schemas.

Method Summary

(package private) Schema	createChildSchema(InputSource inputSource, String schemaType, PropertyMap options, boolean isAttributesSchema) Creates a child schema.
(package private) Schema	getNvdlSchema()
(package private) Option	getOption(String uri) Get an option for the given URI.
(package private) PropertyMap	getProperties() Get the properties.
private static URL	getResource(String resourceName) Get a resource using this class class loader.
SchemaFuture	installHandlers(XMLReader xr)
private static boolean	isRnc(String schemaType) Checks is a schema type is RNC.

Methods inherited from class java.lang.Object

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

Field Detail

NVDL_SCHEMA

private static final String NVDL_SCHEMA

Relax NG schema for nvdl schemas.

See Also:

Constant Field Values

RNC_MEDIA_TYPE

private static final String RNC_MEDIA_TYPE

The type used for specifying RNC schemas.

See Also:

Constant Field Values

properties

private final PropertyMap properties

Properties.

attributesSchema

private final boolean attributesSchema

Flag indicating if we need to check only attributes, that means the root element is just a placeholder for the attributes.

autoSchemaReader

private final SchemaReader autoSchemaReader

The schema reader capable of parsing the input schema file. It will be an auto schema reader as NVDL is XML.

nvdlSchema

private Schema nvdlSchema

Schema object created by this schema receiver.

subSchemaProperties

private static final PropertyId[] subSchemaProperties

Required properties.

Constructor Detail

SchemaReceiverImpl

public SchemaReceiverImpl(PropertyMap properties)

Creates a schema receiver for NVDL schemas.

Parameters:

properties - Properties.

Method Detail

installHandlers

public SchemaFuture installHandlers(XMLReader xr)

Specified by:

installHandlers in interface SchemaReceiver

getNvdlSchema

Schema getNvdlSchema()
               throws IOException,
                      IncorrectSchemaException,
                      SAXException

Throws:

IOException

IncorrectSchemaException

SAXException

getResource

private static URL getResource(String resourceName)

Get a resource using this class class loader.

Parameters:

resourceName - the resource.

Returns:

An URL pointing to the resource.

getProperties

PropertyMap getProperties()

Get the properties.

Returns:

a PropertyMap.

createChildSchema

Schema createChildSchema(InputSource inputSource,
                         String schemaType,
                         PropertyMap options,
                         boolean isAttributesSchema)
                   throws IOException,
                          IncorrectSchemaException,
                          SAXException

Creates a child schema. This schema is referred in a validate action.

Parameters:

inputSource - The input source for the schema.

schemaType - The schema type.

options - Options specified for this schema in the NVDL script.

isAttributesSchema - Flag indicating if the schema should be modified to check attributes only.

Returns:

Throws:

IOException - In case of IO problems.

IncorrectSchemaException - In case of invalid schema.

SAXException - In case if XML problems while creating the schema.

getOption

Option getOption(String uri)

Get an option for the given URI.

Parameters:

uri - The URI for an option.

Returns:

Either the option from the auto schema reader or from the compact schema reader.

isRnc

private static boolean isRnc(String schemaType)

Checks is a schema type is RNC.

Parameters:

schemaType - The schema type specification.

Returns:

true if the schema type refers to a RNC schema.