[SLING-9430] Feature model converter fails if no bundle excludes are specified

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: Feature Model Converter 1.0.16
• Component/s: Feature Model
• Assignee: Unassigned
• Reporter: Robert Munteanu
• Created: 07/May/20 22:50
• Updated: 07/May/20 22:50

Description

Running the converter tool in the sling starter directory ( with -a ... to work around SLING-9429 ) I am getting the following NPE

pm2fm -i src/main/provisioning/ -o out -a "launchpad:felix.systempackages.calculate.uses=true" 
[main] INFO org.apache.sling.feature.modelconverter.Main - Use Provided Version Flag: 'false'
[main] INFO org.apache.sling.feature.modelconverter.Main - Check Add Framework Properties Line: 'launchpad:felix.systempackages.calculate.uses=true'
[main] INFO org.apache.sling.feature.modelconverter.Main - Pattern Group Matches: 'true', Count: '3'
[main] INFO org.apache.sling.feature.modelconverter.Main - Model Name: 'launchpad', Prop Name: 'felix.systempackages.calculate.uses', Value: 'true'
[main] INFO org.apache.sling.feature.modelconverter.Main - Excluded Bundles: 'null'
[main] INFO org.apache.sling.feature.modelconverter.Main - Runmodes: 'null'
[main] INFO org.apache.sling.feature.modelconverter.Main - Handle File: '/home/robert/sources/apache/sling/org-apache-sling-starter/src/main/provisioning/composum.txt'
[main] INFO org.apache.sling.feature.modelconverter.ProvisioningToFeature - Assembling model...
[main] INFO org.apache.sling.feature.modelconverter.ProvisioningToFeature - - reading model file:/home/robert/sources/apache/sling/org-apache-sling-starter/src/main/provisioning/composum.txt
[main] INFO org.apache.sling.feature.modelconverter.ProvisioningToFeature - Check Artitfact Id: 'composum-sling-core-commons' if excluded by: 'null'
[main] ERROR org.apache.sling.feature.modelconverter.Main - Failed to Convert
java.lang.NullPointerException
	at org.apache.sling.feature.modelconverter.ProvisioningToFeature.buildFromFeature(ProvisioningToFeature.java:354)
	at org.apache.sling.feature.modelconverter.ProvisioningToFeature.buildFeatures(ProvisioningToFeature.java:541)
	at org.apache.sling.feature.modelconverter.ProvisioningToFeature.convert(ProvisioningToFeature.java:73)
	at org.apache.sling.feature.modelconverter.Main.run(Main.java:134)
	at picocli.CommandLine.execute(CommandLine.java:996)
	at picocli.CommandLine.access$900(CommandLine.java:142)
	at picocli.CommandLine$RunLast.handle(CommandLine.java:1199)
	at picocli.CommandLine$RunLast.handle(CommandLine.java:1167)
	at picocli.CommandLine$AbstractParseResultHandler.handleParseResult(CommandLine.java:1075)
	at picocli.CommandLine.parseWithHandlers(CommandLine.java:1358)
	at picocli.CommandLine.run(CommandLine.java:1817)
	at picocli.CommandLine.run(CommandLine.java:1747)
	at org.apache.sling.feature.modelconverter.Main.main(Main.java:142)