Find all transitive dependencies for modules in IDEA project (this is a mini plugin for https://github.com/dkandalov/live-plugin)

import com.intellij.openapi.module.Module import com.intellij.openapi.module.ModuleManager import com.intellij.openapi.roots.CompilerModuleExtension import com.intellij.openapi.roots.LibraryOrderEntry import com.intellij.openapi.roots.ModifiableRootModel import com.intellij.openapi.roots.ModuleRootManager import com.intellij.openapi.roots.OrderRootType import com.intellij.openapi.roots.libraries.Library import com.intellij.openapi.roots.libraries.LibraryTable import liveplugin.PluginUtil

import static liveplugin.PluginUtil.*

if (isIdeStartup) return

// Finds all transitive dependencies (modules and libraries) of specified modules in current project.

PluginUtil.runReadAction { def moduleNames = ["openapi"] def moduleManager = ModuleManager.getInstance(project) def modules = moduleNames.collect{ moduleManager.findModuleByName(it) }

List<Module> dependantModules = []
List<Library> dependantLibs = []

while (!modules.empty) {
    def module = modules.remove(0)

    def rootManager = ModuleRootManager.getInstance(module)
    dependantLibs.addAll(rootManager.orderEntries.findAll{ it instanceof LibraryOrderEntry }.collect{ it.library })
    dependantModules.add(module)

    modules.addAll(rootManager.moduleDependencies.findAll{ !dependantModules.contains(it) })
}

def moduleOutputPaths = dependantModules.collect{ CompilerModuleExtension.getInstance(it).compilerOutputPath.canonicalPath }.unique()
def libPaths = dependantLibs.collectAll{ it.getFiles(OrderRootType.CLASSES).collect{it.canonicalPath} }.flatten().unique()

show(moduleOutputPaths.join("\n"))
show(libPaths.join("\n"))

}