port xml.validateAgainstXMLSchema(IFile file, IFile schema, IProgressMonitor monitor)

[egonw]

This issue is specifically about porting a single Bioclipse methods to the XMLManager of Bacting.
The goal is that the API (manager method) call is identical in Bacting as it is in Bioclipse 2.6.2.

This issue is about porting xml.validateAgainstXMLSchema(IFile file, IFile schema, IProgressMonitor monitor). In Bacting, the
manager method signature should therefore be xml.validateAgainstXMLSchema(String file, String schema) where the first String value is the Bioclipse Project filename, like /SomeProject/someFile.txt and the second similar but for the XML Schema file.

This issue provides some pointers to get your going:

• read the CONTRIBUTING.md
• find the Bioclipse source code (here: validate)
• create the new method with the same implementation as in the Bioclipse code
• create new test methods that test as many lines in the new method as possible
• check if the JavaDoc is complete