java - Gradle + rhino execute scripts -

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it second gradle using and, have little question of how execute js scripts in gradle.

i tried commandline , works fine

task optimizescript(type: exec) {     commandline 'java', '-classpath', 'path/to/rhino/js.jar:path/to/closure/compiler.jar', 'org.mozilla.javascript.tools.shell.main', 'r.js', 'main.js' }

but think there better way of using gradle. maybe can execute script without commandline? think first can dependencies mvn, , next write script like

dependencies {   compile rhino   compile otherstuff }  task optimizescript() {   org.mozilla.javascript.tools.shell.main('r.js main.js') }

(of course script doesn't work)

it can done in following way:

build.gradle

apply plugin: 'java'  repositories {    mavencentral() }  dependencies {    compile 'rhino:js:1.7r2'    }  task runjs(type: javaexec) {    classpath configurations.compile    main 'org.mozilla.javascript.tools.shell.main'    args 'run.js'    standardoutput = new fileoutputstream(project.file('stdout'))    erroroutput = new fileoutputstream(project.file('stderr')) }

run.js

function f(x) {  return x+1 }  print(f(7))

after running gradle runjs, stdout file contains 8.


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