Bug #6000: net.sf.saxon.trans.LicenseException: Failed to read license file /usr/lib/saxon-license.lic - SaxonC - Saxonica Developer Community

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Bug #6000

closed

net.sf.saxon.trans.LicenseException: Failed to read license file /usr/lib/saxon-license.lic

Added by O'Neil Delpratt about 1 year ago. Updated about 2 months ago.

Status:

Closed

Priority:

Low

Assignee:

O'Neil Delpratt

Category:

Saxon-C Internals

Start date:

2023-04-27

Due date:

% Done:

100%

Estimated time:

Applies to branch:

Fix Committed on Branch:

Fixed in Maintenance Release:

Found in version:

12.1

Fixed in version:

12.4

SaxonC Languages:

SaxonC Platforms:

SaxonC Architecture:

Description

Given the follow python script:

proc = PySaxonProcessor(license=True)
proc.set_configuration_property("http://saxon.sf.net/feature/licenseFileLocation", "/usr/lib/saxon-license.lic")

xsltproc = proc.new_xslt30_processor()

If the license file is not fould using the @set_configuration property@ it will crash as follows:

net.sf.saxon.trans.LicenseException: Failed to read license file /usr/lib/saxon-license.lic
    at com.saxonica.config.Verifier.loadLicense(Verifier.java:130)
    at com.saxonica.config.ProfessionalConfiguration.setConfigurationProperty(ProfessionalConfiguration.java:230)
    at net.sf.saxon.s9api.Processor.setConfigurationProperty(Processor.java:402)
    at net.sf.saxon.option.cpp.SaxonCAPI.applyToConfiguration(SaxonCAPI.java:569)

The problem is the @applyToConfiguration@ method in the class SaxonCAPI does not have graalvm exception handling annotation. We also need to add code in the C++ API to thrown the exception as a @SaxonApiException@