Improve error logging on XSD parsing errors

[florianesser]

When the XSD parser encounters an error like an invalid schemaLocation, only a generic XmlSchemaException is logged in the error report (see below). In case the XSD parser does provide a more meaningful error message, it would be good to include it in the report.

java.lang.RuntimeException: org.apache.ws.commons.schema.XmlSchemaException: http://geodata.nationaalgeoregister.nl/inspire/wfs?request=DescribeFeatureType&version=2.0.0&service=WFS&outputFormat=text%2Fxml%3B%20subtype%3Dgml%2F3.2&typeName=tn-ro%3ATN.RoadTransportNetwork.RoadArea%2Ctn-ro%3ATN.RoadTransportNetwork.RoadLink%2Ctn-ro%3ATN.RoadTransportNetwork.VehicleTrafficArea
	at org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:1898)
	at org.apache.ws.commons.schema.SchemaBuilder.handleImport(SchemaBuilder.java:1606)
	at org.apache.ws.commons.schema.SchemaBuilder.handleXmlSchemaElement(SchemaBuilder.java:224)
	at org.apache.ws.commons.schema.SchemaBuilder.build(SchemaBuilder.java:121)
	at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:512)
	at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:385)
	at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:425)
	at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:451)
	at eu.esdihumboldt.hale.io.xsd.reader.XmlSchemaReader.execute(XmlSchemaReader.java:339)
	at eu.esdihumboldt.hale.common.core.io.impl.AbstractIOProvider.execute(AbstractIOProvider.java:102)
	at eu.esdihumboldt.hale.common.core.io.impl.AbstractImportProvider.execute(AbstractImportProvider.java:74)
	at eu.esdihumboldt.hale.ui.io.IOWizard$3.run(IOWizard.java:708)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)
Caused by: org.apache.ws.commons.schema.XmlSchemaException: http://geodata.nationaalgeoregister.nl/inspire/wfs?request=DescribeFeatureType&version=2.0.0&service=WFS&outputFormat=text%2Fxml%3B%20subtype%3Dgml%2F3.2&typeName=tn-ro%3ATN.RoadTransportNetwork.RoadArea%2Ctn-ro%3ATN.RoadTransportNetwork.RoadLink%2Ctn-ro%3ATN.RoadTransportNetwork.VehicleTrafficArea
	at org.apache.ws.commons.schema.XmlSchemaCollection.read(XmlSchemaCollection.java:389)
	at org.apache.ws.commons.schema.SchemaBuilder.resolveXmlSchema(SchemaBuilder.java:1892)
	... 12 more

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This issue has been automatically marked as stale because it has not had activity in the last 60 days. It will be closed in two weeks if no further activity occurs. Thank you for your contributions.

[florianesser]

TODO: Add reproduction case

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had activity in the last 60 days. It will be closed in two weeks if no further activity occurs. Thank you for your contributions.

[github-actions[bot]]

This issue has been automatically closed due to inactivity. If it is still valid, please post a comment.