Class TransformerFactory

protected TransformerFactory()

public abstract Source getAssociatedStylesheet(Source source,
                                               String media,
                                               String title,
                                               String charset)
            throws TransformerConfigurationException

Returns a source object representing the XML resource specified by the xml-stylesheet processing instruction and matching the given criteria. Note that if multiple stylesheets are selected, the source represents a stylesheet composed of a list of imports.

Parameters:

source - the source XML document

media - the media attribute to match, or null to match the preferred templates

title - the title attribute to match, or null to match any

charset - the charset attribute to match, or null to match any

public abstract Object getAttribute(String name)
            throws IllegalArgumentException

Retrieve the specified named attribute value.

Parameters:

name - the attribute name

Throws:

IllegalArgumentException - if the attribute is not supported

public abstract ErrorListener getErrorListener()

Returns the callback to be used by transformers obtained from this factory to report transformation errors.

public abstract boolean getFeature(String name)

Returns the state of a feature in the factory implementation. Feature names are fully qualified URIs, and may depend on the factory implementation. JAXP also predefines several features, including the constants in XMLConstants and

• DOMSource.FEATURE
• DOMResult.FEATURE
• SAXSource.FEATURE
• SAXResult.FEATURE
• SAXTransformerFactory.FEATURE
• SAXTransformerFactory.FEATURE_XMLFILTER
• StreamSource.FEATURE
• StreamResult.FEATURE

The latter expose various capabilities of the factory implementation.

public abstract URIResolver getURIResolver()

Returns the resolver callback to be used by transformers obtained from this factory.

public static TransformerFactory newInstance()
            throws TransformerFactoryConfigurationError

Creates a new factory instance. The implementation class to load is the first found in the following locations:

1. the javax.xml.transform.TransformerFactory system property
2. the above named property value in the $JAVA_HOME/lib/jaxp.properties file
3. the class name specified in the META-INF/services/javax.xml.parsers.DocumentBuilderFactory system resource
4. the default factory class

public abstract Templates newTemplates(Source source)
            throws TransformerConfigurationException

Creates a new compiled transformation using the specified stylesheet.

Parameters:

source - the source of an XSLT stylesheet specifying the transformation to apply

public abstract Transformer newTransformer()
            throws TransformerConfigurationException

Creates a new transformer that applies the identity transform.

public abstract Transformer newTransformer(Source source)
            throws TransformerConfigurationException

Creates a new transformer using the specified stylesheet.

Parameters:

source - the source of an XSLT stylesheet specifying the transformation to apply

public abstract void setAttribute(String name,
                                  Object value)
            throws IllegalArgumentException

Set a named attribute on the underlying implementation.

Parameters:

name - the attribute name

value - the value to assign

Throws:

IllegalArgumentException - if the attribute is not supported

public abstract void setErrorListener(ErrorListener listener)
            throws IllegalArgumentException

Sets the callback to be used by transformers obtained from this factory to report transformation errors.

public abstract void setFeature(String name,
                                boolean value)
            throws TransformerConfigurationException

Sets a feature of transformers and templates obtained from this factory. Feature names are fully qualified URIs, and may depend on the factory implementation.

Parameters:

name - the name of the feature

value - the feature state

Throws:

TransformerConfigurationException - if the feature is unsupported

public abstract void setURIResolver(URIResolver resolver)

Set the resolver callback to be used by transformers obtained from this factory.