com.googlecode.jinahya.servlet.http

Class XSLTFilter

java.lang.Object

com.googlecode.jinahya.servlet.AbstractFilter

com.googlecode.jinahya.servlet.http.XSLTFilter

All Implemented Interfaces:

javax.servlet.Filter

Direct Known Subclasses:

XML2HTMLFilter

public abstract class XSLTFilter
extends AbstractFilter

XSLT Filter.

Author:

Jin Kwon

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	PREFERRED_CHARACTER_ENCODING Preferred character encoding.

Constructor Summary

Constructors

Constructor and Description
XSLTFilter()

Method Summary

Methods

Modifier and Type	Method and Description
void	doFilter(javax.servlet.ServletRequest request, javax.servlet.ServletResponse response, javax.servlet.FilterChain chain)
protected abstract String	getOutputCharacterEncoding() Returns output character encoding.
protected abstract String	getOutputContentType() Returns output content type.
protected abstract URL	getStylesheetResource() Returns stylesheet resource.
protected TransformerFactory	getTransformerFactory() Returns a TransformerFactory instance.
protected void	getTransformerOutputProperties(Properties properties) Fills output properties for the Transformer.
protected abstract void	getTransformerParameters(Map<String,Object> parameters) Fills parameters for the Transformer.

Methods inherited from class com.googlecode.jinahya.servlet.AbstractFilter

destroy, getFilterConfig, getServletContext, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

PREFERRED_CHARACTER_ENCODING

protected static final String PREFERRED_CHARACTER_ENCODING

Preferred character encoding.

See Also:

Constant Field Values

Constructor Detail

XSLTFilter

public XSLTFilter()

Method Detail

doFilter

public void doFilter(javax.servlet.ServletRequest request,
            javax.servlet.ServletResponse response,
            javax.servlet.FilterChain chain)
              throws IOException,
                     javax.servlet.ServletException

Throws:

IOException

javax.servlet.ServletException

getTransformerOutputProperties

protected void getTransformerOutputProperties(Properties properties)

Fills output properties for the Transformer.

Parameters:

properties - output properties to be filled

getTransformerParameters

protected abstract void getTransformerParameters(Map<String,Object> parameters)

Fills parameters for the Transformer.

Parameters:

parameters - parameters to be filled

getStylesheetResource

protected abstract URL getStylesheetResource()
                                      throws IOException

Returns stylesheet resource.

Returns:

stylesheet resource.

Throws:

IOException - if an I/O error occurs.

getOutputContentType

protected abstract String getOutputContentType()

Returns output content type.

Returns:

output content type

getOutputCharacterEncoding

protected abstract String getOutputCharacterEncoding()

Returns output character encoding.

Returns:

output character encoding.

getTransformerFactory

protected TransformerFactory getTransformerFactory()

Returns a TransformerFactory instance. The default implementation returns TransformerFactory.newInstance(). Override this method if you want to use a custom factory.

Returns:

a new instance of TransformerFactory.