name.valery1707:jcommander-validator

Meta artifact with all validators

License	MIT License
Categories	JCommander User Interface CLI
GroupId	name.valery1707
ArtifactId	jcommander-validator
Last Version	0.1.13
Release Date	Oct 23, 2018
Type	jar
Description	Meta artifact with all validators

Download jcommander-validator

Filename	Size
jcommander-validator-0.1.13.pom
jcommander-validator-0.1.13.jar	1 KB
jcommander-validator-0.1.13-sources.jar	2 KB

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/name.valery1707/jcommander-validator/ -->
<dependency>
    <groupId>name.valery1707</groupId>
    <artifactId>jcommander-validator</artifactId>
    <version>0.1.13</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/name.valery1707/jcommander-validator/
implementation 'name.valery1707:jcommander-validator:0.1.13'

Gradle Kotlin

// https://jarcasting.com/artifacts/name.valery1707/jcommander-validator/
implementation ("name.valery1707:jcommander-validator:0.1.13")

Apache Buildr

'name.valery1707:jcommander-validator:jar:0.1.13'

Apache Ivy

<dependency org="name.valery1707" name="jcommander-validator" rev="0.1.13">
  <artifact name="jcommander-validator" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='name.valery1707', module='jcommander-validator', version='0.1.13')
)

Scala SBT

libraryDependencies += "name.valery1707" % "jcommander-validator" % "0.1.13"

Leiningen

[name.valery1707/jcommander-validator "0.1.13"]

Dependencies

compile (4)

Group / Artifact	Type	Version
name.valery1707 : jcommander-validator-number	jar	0.1.13
name.valery1707 : jcommander-validator-string	jar	0.1.13
name.valery1707 : jcommander-validator-io	jar	0.1.13
name.valery1707 : jcommander-validator-nio	jar	0.1.13

Project Modules

There are no modules declared in this project.

JCommander is very good command line parsing framework for Java.

"Because life is too short to parse command line parameters" © Cédric Beust

JCommander not only can parse program arguments, it also has an extension point for validation of argument values. At the same time JCommander does not contain (at least in version 1.64) any validators.

This library is designed to correct this omission.

Validators

Some validators is ready to use, but I can't guess all useful cases and many validators designed to be useful after simple extension without any logic implementation.

Example: if you need validate argument value to be within some borders, you need only:

1. extend class InRange
2. create default constructor
3. pass in super constructor required borders
4. use your class in @Parameter#validateValueWith

Validators list:

1. Common
   1. Range: InRange, NotInRange
   2. Collection: InCollection
2. Number
   1. Equal: EqualTo, NotEqualTo
   2. Greater: GreaterThan, GreaterThanOrEqualTo
   3. Less: LessThan, LessThanOrEqualTo
   4. Zero-compare: EqualToZero, NotEqualToZero, GreaterThanZero, GreaterThanOrEqualToZero, LessThanZero, LessThanOrEqualToZero
3. String
   1. Simple: NotBlank, NotEmpty
   2. Pattern based: PatternContains, PatternNotContains, PatternMatched, PatternNotMatched
4. IO
   1. Base: Exists, NotExists
   2. File: ExistsFile, ExistsFileReadable, ExistsFileWritable, ExistsFileExecutable
   3. Directory: ExistsDirectory, ExistsDirectoryReadable, ExistsDirectoryWritable, ExistsDirectoryExecutable
5. NIO
   1. Base: Exists, NotExists
   2. File: ExistsFile, ExistsFileReadable, ExistsFileWritable, ExistsFileExecutable
   3. Directory: ExistsDirectory, ExistsDirectoryReadable, ExistsDirectoryWritable, ExistsDirectoryExecutable
   4. Link: ExistsLink, ExistsLinkReadable, ExistsLinkWritable, ExistsLinkExecutable

Build

Build with code coverage report: clean package jacoco:report

Versions

Version
0.1.13 Oct 23, 2018
0.1.11 Apr 24, 2017
0.1.10 Apr 24, 2017
0.1.9 Apr 24, 2017
0.1.8 Apr 24, 2017
0.1.7 Apr 24, 2017
0.1.6 Apr 24, 2017
0.1.5 Apr 24, 2017
0.1.4 Apr 24, 2017
0.1.3 Apr 21, 2017
0.1.2 Apr 21, 2017
0.1.1 Apr 21, 2017
0.1.0 Apr 14, 2017