[
https://issues.apache.org/jira/browse/CLI-317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Philippe Bastiani updated CLI-317:
----------------------------------
Description:
# First at all, your *testAmbiguousLongWithoutEqualSingleDash* does not lead to
a AmbiguousOptionException
# For this same test, if I replace the deprecated OptionBuilder with
Option.Builder as follows
{code:java}
options.addOption(Option.builder().option("f").longOpt("foo").optionalArg(true).build());
options.addOption(Option.builder().option("b").longOpt("bar").optionalArg(false).build());
{code}
the test leads to a NPE
{code:java}
java.lang.NullPointerException
at xx.DefaultParser.handleShortAndLongOption(DefaultParser.java:476)
at xx.DefaultParser.handleToken(DefaultParser.java:535)
at xx.DefaultParser.parse(DefaultParser.java:714)
at xx.DefaultParser.parse(DefaultParser.java:677)
at xx.DefaultParser.parse(DefaultParser.java:654)
at xx
DefaultParserTest.testAmbiguousLongWithoutEqualSingleDash(DefaultParserTest.java:140)
at xx.DefaultParserTest.main(DefaultParserTest.java:19)
{code}
_Note_ : tested with Github code (January 22, 2023)
was:
# First at all, your *testAmbiguousLongWithoutEqualSingleDash* does not lead to
a AmbiguousOptionException
# For this same test, if I replace the deprecated OptionBuilder with
Option.Builder as follows
{code:java}
options.addOption(Option.builder().option("f").longOpt("foo").optionalArg(true).build());
options.addOption(Option.builder().option("b").longOpt("bar").optionalArg(false).build());
{code}
the test leads to a NPE
{code:java}
java.lang.NullPointerException
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParser.handleShortAndLongOption(DefaultParser.java:476)
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParser.handleToken(DefaultParser.java:535)
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParser.parse(DefaultParser.java:714)
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParser.parse(DefaultParser.java:677)
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParser.parse(DefaultParser.java:654)
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParserTest.testAmbiguousLongWithoutEqualSingleDash(DefaultParserTest.java:140)
at
com.alcatel.asn.byteman.core.shell.command.test.DefaultParserTest.main(DefaultParserTest.java:19)
{code}
_Note_ : tested with Github code (January 22, 2023)
> NullPointerException thrown by CommandLineParser.parse()
> --------------------------------------------------------
>
> Key: CLI-317
> URL: https://issues.apache.org/jira/browse/CLI-317
> Project: Commons CLI
> Issue Type: Bug
> Components: Parser
> Affects Versions: 1.5
> Reporter: Philippe Bastiani
> Priority: Critical
> Labels: exception
>
> # First at all, your *testAmbiguousLongWithoutEqualSingleDash* does not lead
> to a AmbiguousOptionException
> # For this same test, if I replace the deprecated OptionBuilder with
> Option.Builder as follows
> {code:java}
> options.addOption(Option.builder().option("f").longOpt("foo").optionalArg(true).build());
> options.addOption(Option.builder().option("b").longOpt("bar").optionalArg(false).build());
> {code}
> the test leads to a NPE
> {code:java}
> java.lang.NullPointerException
> at xx.DefaultParser.handleShortAndLongOption(DefaultParser.java:476)
> at xx.DefaultParser.handleToken(DefaultParser.java:535)
> at xx.DefaultParser.parse(DefaultParser.java:714)
> at xx.DefaultParser.parse(DefaultParser.java:677)
> at xx.DefaultParser.parse(DefaultParser.java:654)
> at xx
> DefaultParserTest.testAmbiguousLongWithoutEqualSingleDash(DefaultParserTest.java:140)
> at xx.DefaultParserTest.main(DefaultParserTest.java:19)
> {code}
> _Note_ : tested with Github code (January 22, 2023)
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