mx4j.tools.adaptor.http
Class DefaultProcessor

java.lang.Object
  mx4j.tools.adaptor.http.DefaultProcessor

All Implemented Interfaces:

ProcessorMBean

public class DefaultProcessor

extends java.lang.Object

implements ProcessorMBean

DefaultPostProcessor doesn't alter the result, just publising the xml file

Version:

$Revision: 1.4 $

Constructor Summary

DefaultProcessor()

Method Summary

java.lang.String	getName()
protected java.lang.String	normalize(java.lang.String s) Normalizes the given string.
java.lang.String	notFoundElement(java.lang.String path, HttpOutputStream out, HttpInputStream in) Let the processor load internally a not found element.
java.lang.String	preProcess(java.lang.String path) Preprocess a path and return a replacement path.
protected void	print(java.io.PrintWriter out, org.w3c.dom.Node node)
protected org.w3c.dom.Attr[]	sortAttributes(org.w3c.dom.NamedNodeMap attrs) Returns a sorted list of attributes.
void	writeError(HttpOutputStream out, HttpInputStream in, java.lang.Exception e) The method will process the result exception and produce output.
void	writeResponse(HttpOutputStream out, HttpInputStream in, org.w3c.dom.Document document) The method will process the result string and produce an output.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultProcessor

public DefaultProcessor()

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface ProcessorMBean

writeResponse

public void writeResponse(HttpOutputStream out,
                          HttpInputStream in,
                          org.w3c.dom.Document document)
                   throws java.io.IOException

Description copied from interface: ProcessorMBean

The method will process the result string and produce an output. The implementor is also responsible to set the mime type, response code and send the headers before answering as follow: out.setCode(HttpConstants.STATUS_OKAY); out.setHeader("Content-type", "text/html"); out.sendHeaders(); out.write("some text");

Specified by:

writeResponse in interface ProcessorMBean

Parameters:

out - The output stream

in - The input stream

document - A document containing the data

Throws:

java.io.IOException

writeError

public void writeError(HttpOutputStream out,
                       HttpInputStream in,
                       java.lang.Exception e)
                throws java.io.IOException

Description copied from interface: ProcessorMBean

The method will process the result exception and produce output. The implementor is also responsible to set the mime type, response code and send the headers before answering as follow: out.setCode(HttpConstants.STATUS_OKAY); out.setHeader("Content-type", "text/html"); out.sendHeaders(); out.write("some text");

Specified by:

writeError in interface ProcessorMBean

Parameters:

out - The output stream

in - The input stream

e - The exception to be reported

Throws:

java.io.IOException

preProcess

public java.lang.String preProcess(java.lang.String path)

Description copied from interface: ProcessorMBean

Preprocess a path and return a replacement path. For instance the / path could be replaced by the server path

Specified by:

preProcess in interface ProcessorMBean

Parameters:

path - The original path

Returns:

the replacement path. If not modification the path param should be returned

notFoundElement

public java.lang.String notFoundElement(java.lang.String path,
                                        HttpOutputStream out,
                                        HttpInputStream in)
                                 throws java.io.IOException,
                                        HttpException

Description copied from interface: ProcessorMBean

Let the processor load internally a not found element. This can be used to load images, stylesheets and so on. If return is not null, the path is processed

Specified by:

notFoundElement in interface ProcessorMBean

Parameters:

path - The request element

out - The output stream

in - The input stream

Throws:

java.io.IOException

HttpException

print

protected void print(java.io.PrintWriter out,
                     org.w3c.dom.Node node)

sortAttributes

protected org.w3c.dom.Attr[] sortAttributes(org.w3c.dom.NamedNodeMap attrs)

Returns a sorted list of attributes.

Parameters:

attrs - Description of Parameter

Returns:

Description of the Returned Value

normalize

protected java.lang.String normalize(java.lang.String s)

Normalizes the given string.

Parameters:

s - Description of Parameter

Returns:

Description of the Returned Value