java-tutorials/gradle-modules/gradle-5/cmd-line-args/build.gradle

39 lines
976 B
Groovy

apply plugin: "java"
apply plugin: "application"
description = "Gradle Command Line Arguments examples"
ext.javaMainClass = "com.baeldung.cmd.MainClass"
application {
mainClassName = javaMainClass
}
task propertyTypes(){
doLast{
if (project.hasProperty("args")) {
println "Our input argument with project property ["+project.getProperty("args")+"]"
}
println "Our input argument with system property ["+System.getProperty("args")+"]"
}
}
if (project.hasProperty("args")) {
ext.cmdargs = project.getProperty("args")
} else {
ext.cmdargs = "ls"
}
task cmdLineJavaExec(type: JavaExec) {
group = "Execution"
description = "Run the main class with JavaExecTask"
classpath = sourceSets.main.runtimeClasspath
main = javaMainClass
args cmdargs.split()
}
task cmdLineExec(type: Exec) {
group = "Execution"
description = "Run an external program with ExecTask"
commandLine cmdargs.split()
}