Gradle子项目依赖项

Question

I am most definitely a gradle newbie [trying to teach myself]; thought I'd start with what I thought would be an extremely simple excercise! I have a main project (rootproj), and 2 subprojects (mysub and othersub). I have managed to get the compile/build step working ok ... the jar files get created. Now I need to copy the jar files into a predefined/existing folder tree, before tar/gzip'ing the folder tree. This is where I get stuck ... cannot figure out how to call the 'tasks' to copy the jar files.

Here's my settings.gradle and build.gradle file contents:-

settings.gradle

include 'othersub'
include 'mysub'
include 'rootproj'

mysub build.gradle

apply plugin: 'java'

dependencies {
    compile project(':mysub')
    compile files('ext_lib/commons-lang3-3.5.jar')
    ...
    compile files('ext_lib/jsonjava.jar')
}

jar {
    archiveName 'myjar.jar'
}

task copymyjars(type: Copy) {
    println 'In copymyjar'
    from 'build/libs/myjar.jar'
    from 'mysub/build/libs/mysub.jar'
    into '../mydir/lib'
}

task copyotherjar(type: Copy) {
    println 'In copyotherjar'
    from 'othersub/build/libs/othersub.jar'
    into '../mydir/other/lib'
}

copymyjars.dependsOn ":.build"
copyotherjar.dependsOn ":othersub.build"

othersub buid.gradle

apply plugin: 'java'

jar {
    archiveName 'othersub.jar'
}

No doubt I'm doing something stupid, but what is it?

Answer 1

task copymyjars(type: Copy, dependsOn :[jar]) {
    from 'build/libs/myjar.jar'
    from 'mysub/build/libs/mysub.jar'
    into '../mydir/lib'
}

Depend on Jar task, and then copy your jars to your directory