Bug 448495

Description Maxime Porhel 2014-10-23 09:27:12 EDT

+++ This bug was initially created as a clone of Bug #439095 +++

Hi,

I try to build a feature containing a graphical editor based on Sirius, to be able to install it in an existing RCP application.

The problem is that when I try to open an editor containing 'Dot' representations, I have the following exception :

[code]
    java.io.IOException: SAX2 driver class org.apache.xerces.parsers.SAXParser not found
	at org.apache.batik.dom.util.SAXDocumentFactory.createDocument(Unknown Source)
	at org.apache.batik.dom.util.SAXDocumentFactory.createDocument(Unknown Source)
	at org.apache.batik.dom.svg.SAXSVGDocumentFactory.createDocument(Unknown Source)
	at org.eclipse.sirius.diagram.ui.tools.api.figure.SVGFigure.loadDocument(SVGFigure.java:90)
	at org.eclipse.sirius.diagram.ui.tools.api.figure.SVGFigure.getDocument(SVGFigure.java:105)
	at org.eclipse.sirius.diagram.ui.tools.api.figure.BundledImageFigure.updateDocumentColors(BundledImageFigure.java:194)
	at org.eclipse.sirius.diagram.ui.tools.api.figure.BundledImageFigure.updateColors(BundledImageFigure.java:147)
	at org.eclipse.sirius.diagram.ui.tools.api.figure.BundledImageFigure.refreshFigure(BundledImageFigure.java:311)
	at org.eclipse.sirius.diagram.ui.tools.api.figure.BundledImageFigure.createImageFigure(BundledImageFigure.java:119)
	at org.eclipse.sirius.diagram.ui.internal.edit.parts.BundledImageEditPart.createNodeShape(BundledImageEditPart.java:133)
	at org.eclipse.sirius.diagram.ui.internal.edit.parts.BundledImageEditPart.createNodeFigure(BundledImageEditPart.java:189)
	at org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart.createFigure(ShapeNodeEditPart.java:90)
[/code]


If I don't misunderstood, my plugins included in this feature depend on the Sirius plugins, which depend themself on the Apache Batik plugins. But the Batik plugin references the Apache Xerces driver as an optional Import-Package :

[code]
Bundle-SymbolicName: org.apache.batik.dom
(...)
Import-package: org.w3c.dom,org.apache.xerces.parsers;resolution:=optional
[/code]


Is it normal that the Sirius plugin doesn't depend on the Xerces plugin to ensure that the optional package is resolved ?

Regards,
Jonathan