ru.novosoft.dc.core
Interface ConversionHandler

All Known Implementing Classes:

NSDCHandler

public interface ConversionHandler

The interface provides methods for handling a document conversion.

Method Summary

org.w3c.dom.DOMImplementation	getDOMImplementation() Return an implementation of Document Object Model.
void	serialize(org.w3c.dom.Document document, CommonLogger logger, java.lang.String fileName, java.lang.String extension, boolean preserveSpace, boolean indent, int lineWidth) Serialize the document to a file constructing its name from the fileName parameter and the specified extension.
java.io.InputStream	start(java.lang.String source, CommonLogger logger) Open a source file for reading, log a message on starting conversion, and return the input stream opened.

Method Detail

start

public java.io.InputStream start(java.lang.String source,
                                 CommonLogger logger)

Open a source file for reading, log a message on starting conversion, and return the input stream opened. If the source file is not found, an error message is logged and the NSDCException is thrown.

getDOMImplementation

public org.w3c.dom.DOMImplementation getDOMImplementation()

Return an implementation of Document Object Model.

serialize

public void serialize(org.w3c.dom.Document document,
                      CommonLogger logger,
                      java.lang.String fileName,
                      java.lang.String extension,
                      boolean preserveSpace,
                      boolean indent,
                      int lineWidth)

Serialize the document to a file constructing its name from the fileName parameter and the specified extension. If serialization fails, the NSDCException is thrown.

Parameters:

document - a document to be serialized

logger - a logger used for logging messages

fileName - a name used as a template for the name of the output file

extension - an extension for the output file

preserveSpace - if true, the preserve space mode is used

indent - if true, the output will be indented

lineWidth - a necessary width of output lines (0 means no text wrapping)