jcommander

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@ParametersDelegate fails if delegate class implements BiPredicate

2

Hi, I've got the following code: ```java @ParametersDelegate private StructuralVariantComparator svComparator = new StructuralVariantComparator(); ``` with: ```java public class StructuralVariantComparator implements BiPredicate { (....) ``` when I run my code...

lindenb

Hyphen inside an argument with variable arity can't be parsed

1

Basically, if you have argument with _variable arity_ and hyphen inside the argument: "-argument1 foo - bar -argument2...", exception is thrown. Works fine if arity would be set to 3...

Saulis

Processing of empty args with required parameters AND help=true for one of the declared parameters

2

I am not 100% sure if it is a desired scenario or not, but it is hard for me to agree with the way the empty list of parameters is...

uded

Wrong indentation when mixing single and multiple form parameters

1

Sounds like I've get a wrong indentation when doing this: ``` java @Parameter(names = { "--help"}, help = true, description = "Display help") private boolean help; @Parameter(names = { "--verbose",...

dadoonet

The JCommander class should provide APIs that make the @Parameters configurable at runtime, not just via annotations. A common use case might be to first initialize the parameters from object...

multi-io

Rather than only allowing one unnamed (main) @Parameter attribute of type List, Is it possible to also support having multiple such attributes, which would be aggregated into one corresponding sequence...

multi-io

There should be support for having String[], not just List, as the type of the list that captures main parameters.

multi-io

Sometimes, when working with static fields, it would be most convenient to be able to pass a class (SomeClass.class) to JCommander instead of an instance. Sometimes, instances aren't even possible...

JanecekPetr

Impossible to pass values containing spaces using an @file

4

Since https://github.com/cbeust/jcommander/pull/533, it has apparently been impossible to use an @file to pass a single string value argument that contains spaces. I tried four different ways of doing it, and...

rschmitt

Example code in documentation does not compile

3

I keep bumping into example code that does not compile. :smiling_face_with_tear: I have the following problems: 1. Example classes should be either package private or public - for consistence https://jcommander.org/#_parameter_delegates...

hogejo