CLI 0.16 crash on APP-1

[maria-messerschmidt]

AT012.ods previously crashed on MAN-4 which should be corrected with #194. It may be corrected, but the file now causes a crash earlier in the proces.

The scenarios affected here are all invalid zip packages of various types. One is a PDF and one is a 7z. Previously, we got PKG-1 and POL_2 for these, but as discussed, this may be DOC-1 now.

AT012.ods

C:\odf\odf-validator-0.16.0>odf-validator.bat D:\odsfiler\AT012.ods
APP-1: [INFO] Validating D:\odsfiler\AT012.ods.
java.lang.NullPointerException: Cannot invoke "org.openpreservation.odf.xml.OdfXmlDocument.getParseResult()" because the return value of "org.openpreservation.odf.pkg.OdfPackageDocument.getXmlDocument(String)" is null
at org.openpreservation.odf.pkg.OdfPackageImpl.getEntryXmlParseResult(OdfPackageImpl.java:200)
at org.openpreservation.odf.validation.ValidatingParserImpl.validateXmlEntry(ValidatingParserImpl.java:122)
at org.openpreservation.odf.validation.ValidatingParserImpl.validateOdfXmlEntries(ValidatingParserImpl.java:109)
at org.openpreservation.odf.validation.ValidatingParserImpl.validate(ValidatingParserImpl.java:99)
at org.openpreservation.odf.validation.ValidatingParserImpl.validatePackage(ValidatingParserImpl.java:72)
at org.openpreservation.odf.validation.Validator.validatePackage(Validator.java:109)
at org.openpreservation.odf.validation.Validator.validate(Validator.java:88)
at org.openpreservation.odf.apps.CliValidator.validatePath(CliValidator.java:74)
at org.openpreservation.odf.apps.CliValidator.call(CliValidator.java:54)
at org.openpreservation.odf.apps.CliValidator.call(CliValidator.java:34)
at picocli.CommandLine.executeUserObject(CommandLine.java:2041)
at picocli.CommandLine.access$1500(CommandLine.java:148)
at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2461)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2453)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2415)
at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2273)
at picocli.CommandLine$RunLast.execute(CommandLine.java:2417)
at picocli.CommandLine.execute(CommandLine.java:2170)
at org.openpreservation.odf.apps.CliValidator.main(CliValidator.java:98)

Same issue happens on AT053.ods:
C:\odf\odf-validator-0.16.0>odf-validator.bat -p D:\odsfiler\AT053.ods
APP-1: [INFO] Validating D:\odsfiler\AT053.ods.
APP-4: [INFO] Validation report for D:\odsfiler\AT053.ods.
DOC-1: [ERROR] D:\odsfiler\AT053.ods An OpenDocument document SHALL be a single XML file or a Zip file.
java.lang.NullPointerException: Cannot invoke "org.openpreservation.odf.document.OpenDocument.isPackage()" because "report.document" is null
at org.openpreservation.odf.apps.CliValidator.isEncrypted(CliValidator.java:133)
at org.openpreservation.odf.apps.CliValidator.results(CliValidator.java:128)
at org.openpreservation.odf.apps.CliValidator.call(CliValidator.java:56)
at org.openpreservation.odf.apps.CliValidator.call(CliValidator.java:34)
at picocli.CommandLine.executeUserObject(CommandLine.java:2041)
at picocli.CommandLine.access$1500(CommandLine.java:148)
at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2461)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2453)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2415)
at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2273)
at picocli.CommandLine$RunLast.execute(CommandLine.java:2417)
at picocli.CommandLine.execute(CommandLine.java:2170)
at org.openpreservation.odf.apps.CliValidator.main(CliValidator.java:98)