Jar file manager

Utility for managing JAR files.

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❇ Introduction

Jar file manager performs operations with jar files simply and easily.

❓ How to use

1. Add one of the options below to the pom.xml file:

Using Maven Central:

<dependency>
  <groupId>io.github.wniemiec-io-java</groupId>
  <artifactId>jar-file-manager</artifactId>
  <version>LATEST</version>
</dependency>

2. Run

$ mvn install

3. Use it

[...]

import wniemiec.io.java.JarFileManager;

[...]

Path jarFile = Path.of("src", "test", "resources", "string-utils.jar");
Path outputDirectory = Path.of(System.getProperty("java.io.tmpdir"));

JarFileManager jarManager = new JarFileManager(jarFile);

Path outputExtraction = jarManager.extractTo(outputDirectory);

System.out.println(Files.exists(outputExtraction.resolve(Path.of("META-INF"))));
System.out.println(Files.exists(outputExtraction.resolve(Path.of("META-INF", "MANIFEST.MF"))));
System.out.println(Files.exists(outputExtraction.resolve(Path.of("wniemiec", "util", "java", "StringUtils.class"))));

📖 Documentation

Property	Type	Description	Default
isJarFile	(path: Path): boolean	Checks whether a path is a JAR file.	-
extractTo	(output: Path): Path	Extracts JAR content to some location.	-

🚩 Changelog

Details about each version are documented in the releases section.

🤝 Contribute!

See the documentation on how you can contribute to the project here.

📁 Files

/

Name	Type	Description
dist	Directory	Released versions
docs	Directory	Documentation files
src	Directory	Source files