com.bankframe.ei.txnhandler.dataformat.xml
Class XMLDataFormatHelper

java.lang.Object
  com.bankframe.ei.txnhandler.dataformat.xml.XMLDataFormatHelper

public class XMLDataFormatHelper

extends java.lang.Object

The XMLDataFormatHelper class provides the functionality for a user to transform an XML source using a style sheet.

Constructor Summary

XMLDataFormatHelper(java.io.File xmlFile)
Constructor taking in a file.

XMLDataFormatHelper(java.lang.String xmlString)
Constructor taking in an a String consisting of XML.

XMLDataFormatHelper(java.util.Vector dataPackets)
Constructor taking in a vector of data packets.

Method Summary

static java.lang.String	documentToString(org.w3c.dom.Document doc) This method converts a DOM Document to a String
void	format(java.lang.String xslSource, javax.xml.transform.Result result) This method applies the XSL to to XML source and outputs the result in the Result object.
static java.lang.String	getFileContent(java.lang.String fileName) This method reads the contents of a file and returns it as a String.
org.w3c.dom.Document	getXmlDocument() Returns the xmlDocument.
void	setXmlDocument(org.w3c.dom.Document document) Sets the xmlDocument.
static org.w3c.dom.Document	StringToDocument(java.lang.String string) This method converts a String to DOM Document

Methods inherited from class java.lang.Object

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

Constructor Detail

XMLDataFormatHelper

public XMLDataFormatHelper(java.util.Vector dataPackets)
                    throws ProcessingErrorException

Constructor taking in a vector of data packets.

Parameters:

dataPackets - the Vector of DataPackets

Throws:

ProcessingErrorException - if processing fails

XMLDataFormatHelper

public XMLDataFormatHelper(java.lang.String xmlString)
                    throws ProcessingErrorException

Constructor taking in an a String consisting of XML.

Parameters:

xmlString - the XML string

Throws:

ProcessingErrorException - if processing fails

XMLDataFormatHelper

public XMLDataFormatHelper(java.io.File xmlFile)
                    throws ProcessingErrorException

Constructor taking in a file.

Parameters:

xmlFile - the XML file

Throws:

ProcessingErrorException - if processing fails

Method Detail

format

public void format(java.lang.String xslSource,
                   javax.xml.transform.Result result)
            throws ProcessingErrorException

This method applies the XSL to to XML source and outputs the result in the Result object.

Parameters:

xslSource - String

result - the Result object where the tansformation is stored

Throws:

ProcessingErrorException - if processing fails

getFileContent

public static java.lang.String getFileContent(java.lang.String fileName)
                                       throws ProcessingErrorException

This method reads the contents of a file and returns it as a String.

Parameters:

fileName - the file from which to read

Returns:

String the file content

Throws:

ProcessingErrorException - if processing fails

getXmlDocument

public org.w3c.dom.Document getXmlDocument()

Returns the xmlDocument.

Returns:

Document

setXmlDocument

public void setXmlDocument(org.w3c.dom.Document document)

Sets the xmlDocument.

Parameters:

document - The document to set

documentToString

public static java.lang.String documentToString(org.w3c.dom.Document doc)
                                         throws ProcessingErrorException

This method converts a DOM Document to a String

Parameters:

doc - the Document object

Returns:

String the string representation of the document

Throws:

ProcessingErrorException - if processing fails

StringToDocument

public static org.w3c.dom.Document StringToDocument(java.lang.String string)
                                             throws ProcessingErrorException

This method converts a String to DOM Document

Parameters:

string - the XML String

Returns:

Document the Document object

Throws:

ProcessingErrorException - thrown if an error occurs during transformation