com.tensegrity.gui.swt.document
Class SwtGraphDocumentWriter

java.lang.Object
  com.tensegrity.gui.graphdocument.persistence.GraphDocumentWriter
      com.tensegrity.gui.swt.document.SwtGraphDocumentWriter

All Implemented Interfaces:

DocumentWriter

public class SwtGraphDocumentWriter

extends GraphDocumentWriter

This is the SWT-specific implementation of GraphDocumentWriter which allows persisting instances of SwtGraphDocument.

Version:

$Id: SwtGraphDocumentWriter.java,v 1.13 2005/12/13 09:16:22 BurkhardWick Exp $

Author:

S�bastien Guyon

Field Summary

Fields inherited from class com.tensegrity.gui.graphdocument.persistence.GraphDocumentWriter

applicationframe, DOCUMENTSETTINGS

Constructor Summary

SwtGraphDocumentWriter(ApplicationFrame applicationframe)
Initializes a SwtGraphDocumentWriter with the given application context.

Method Summary

boolean

writeDocument(Document doc, java.io.OutputStream output) Writes the data from the given document into the output stream.

Methods inherited from class com.tensegrity.gui.graphdocument.persistence.GraphDocumentWriter

clearUsedItems, getImageList, prepareForWriting, saveGeometries, saveLayouts, saveRules, saveStyles, writeDocumentToStream

Methods inherited from class java.lang.Object

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

Constructor Detail

SwtGraphDocumentWriter

public SwtGraphDocumentWriter(ApplicationFrame applicationframe)

Initializes a SwtGraphDocumentWriter with the given application context.

Parameters:

applicationframe - application context giving access to application specific information to this document writer.

Method Detail

writeDocument

public boolean writeDocument(Document doc,
                             java.io.OutputStream output)
                      throws SerializeException,
                             WriteException

Description copied from interface: DocumentWriter

Writes the data from the given document into the output stream.

Parameters:

doc - The document to write

output - The output stream to write to

Returns:

true, if writing was successful

Throws:

SerializeException - this is thrown if serializing the document failed

WriteException - this is thrown if writing to the output stream failed