Gradle task does not work with version 7.0

Gradle version 7.0 now reports the following error: - Type 'JarjarTask' property 'destinationDir' is missing an input or output annotation.

[andob]

I just realized, we can use jitpack.io to import the latest snapshot of the plugin (which is compatible with Gradle 7) into our projects.

To import the plugin:

Legacy Gradle API:

build.gradle

buildscript {
    repositories {
        //........................
        maven { url "https://jitpack.io" }
        //........................
    }
    dependencies {
        //........................
        classpath 'com.github.shevek.jarjar:jarjar-gradle:9a7eca72f9'
    }
}

app/build.gradle

apply plugin: 'org.anarres.jarjar'

New Gradle API:

settings.gradle

pluginManagement {
  repositories {
        //........................
        maven { url "https://jitpack.io" }
        //........................
  }
}

app/build.gradle

plugins {
    //.................
    id 'org.anarres.jarjar'
}

To use the plugin:

For instance, to import Apache Tika excluding org.apache.tika.io.MappedBufferCleaner that uses MethodHandle API which is missing on Android API level < 26:

app/build.gradle

dependencies {
    //................................................................
    implementation jarjar.repackage {
        from 'org.apache.tika:tika-core:2.1.0'
        classDelete 'org.apache.tika.io.MappedBufferCleaner'
    }
    //................................................................
}

@ungesehn @matthewhague @cah-anuj-shrivastava @thomasstache @AlexKrupa @cmathew @jgremmen

[cmeng-git]

I am not sure now what my previous comment is correct. When I changed the scripts to the following, found that 1 of 3 output *.jar indeed get renamed to “fmj-1.0.1-jitsi.jar”. As I am not familiar with jarjar-gradle, may be someone can give me a hint on how to merged all the output jar files into one, before the file rename process.

    implementation jarjar.repackage("fmj-1.0.1-jitsi.jar", {
        from('org.jitsi:fmj:1.0.1-jitsi')

        // remove extracted modules for changes
        classDelete 'net.sf.fmj.media.RegistryDefaults'
        classDelete 'javax.media.format.VideoFormat'
        classDelete 'javax.media.Manager**'
    })