com.saxonica.config

Class EnterpriseXPathFactory

java.lang.Object

javax.xml.xpath.XPathFactory

net.sf.saxon.xpath.XPathFactoryImpl

com.saxonica.config.EnterpriseXPathFactory

All Implemented Interfaces:

Configuration.ApiProvider

public class EnterpriseXPathFactory
extends XPathFactoryImpl

An implementation of the JAXP XPath Factory that creates an enterprise configuration. This implementation is used when Saxon-EE is present, and when the object model selected is the Saxon native object model.

Field Summary

Fields inherited from class javax.xml.xpath.XPathFactory

DEFAULT_OBJECT_MODEL_URI, DEFAULT_PROPERTY_NAME

Constructor Summary

Constructors

Constructor and Description
EnterpriseXPathFactory() Default constructor: this creates a Configuration as well as creating the enterprise XPathFactory.
EnterpriseXPathFactory(EnterpriseConfiguration config) Constructor using a user-supplied Configuration.

Method Summary

Modifier and Type	Method and Description
void	addSchema(javax.xml.transform.Source schemaSource) Load a schema, which will be available for use by all subsequent operations using this TransformerFactory.

Methods inherited from class net.sf.saxon.xpath.XPathFactoryImpl

getConfiguration, getFeature, isObjectModelSupported, newXPath, setConfiguration, setFeature, setXPathFunctionResolver, setXPathVariableResolver

Methods inherited from class javax.xml.xpath.XPathFactory

newInstance, newInstance, newInstance

Methods inherited from class java.lang.Object

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

Constructor Detail

EnterpriseXPathFactory

public EnterpriseXPathFactory()

Default constructor: this creates a Configuration as well as creating the enterprise XPathFactory. Any documents accessed using this XPathFactory must be built using this same Configuration. The Configuration has validation mode set to Lax, so validation of input documents will be attempted, provided that a suitable schema is available.

EnterpriseXPathFactory

public EnterpriseXPathFactory(EnterpriseConfiguration config)

Constructor using a user-supplied Configuration. This constructor is useful if the document to be queried already exists, as it allows the configuration associated with the document to be used with this XPathFactory.

Parameters:

config - the configuration to be used. This must be an EnterpriseConfiguration.

Throws:

java.lang.ClassCastException - if the supplied configuration is not schema-aware.

Method Detail

addSchema

public void addSchema(javax.xml.transform.Source schemaSource)
               throws javax.xml.transform.TransformerException

Load a schema, which will be available for use by all subsequent operations using this TransformerFactory.

Parameters:

schemaSource - the JAXP Source object identifying the schema document to be loaded

Throws:

javax.xml.transform.TransformerException - if the schema cannot be read or parsed or if it is invalid