gradle下载jar

apply plugin: 'java'
 
sourceCompatibility = 1.8
  
repositories {
   maven { url "http://maven.xx" }
}
 
 
dependencies {
    compile 'io.spring.gradle:dependency-management-plugin:0.6.1.RELEASE'
    compile group: 'org.bouncycastle', name: 'bcpkix-jdk15on', version: '1.55'
    compile group: 'org.bouncycastle', name: 'bcprov-jdk15on', version: '1.55'
    compile group: 'org.codehaus.jettison', name: 'jettison', version: '1.3.7'
    compile group: 'org.codehaus.woodstox', name: 'stax2-api', version: '3.1.4'
 }
 
//defaultTasks 'downloadJars'
 
task downloadJars(type:Copy){
   from  configurations.runtime
   into 'WebContent/WEB-INF/lib'
 }
 
 project.afterEvaluate {
     downloadJars.execute();
 }