Simplify loading of plugins shared by many subprojects

build.gradle

@@ -1,3 +1,15 @@
+////////////////////////////////////////////////////////////////////////
+//
+//  plugin configuration must precede everything else
+//
+
+plugins {
+	id 'com.github.hauner.jarTest' version '1.0.1' apply false
+	id 'de.undercouch.download' version '3.3.0' apply false
+	id 'nebula.lint' version '8.3.1'
+}
+
+
 ////////////////////////////////////////////////////////////////////////
 //
 //  common Java setup shared by multiple projects
@@ -66,13 +78,6 @@ subprojects {
 //  optional lint checking of Gradle scripts
 //
 
-buildscript {
-	repositories.jcenter()
-	dependencies {
-		classpath 'com.netflix.nebula:gradle-lint-plugin:latest.release'
-	}
-}
-
 allprojects {
 	apply plugin: 'nebula.lint'
 	gradleLint.alwaysRun = true

com.ibm.wala.cast.java.test.data/build.gradle

@@ -1,8 +1,3 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-	id 'de.undercouch.download' version '3.3.0'
-}
-
 sourceSets.test.java.srcDirs = ['src']
 
 

com.ibm.wala.cast.java.test/build.gradle

@@ -1,6 +1,4 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-}
+apply plugin: 'com.github.hauner.jarTest'
 
 sourceSets.test.java.srcDirs = ['src']
 

com.ibm.wala.cast.js.rhino.test/build.gradle

@@ -1,6 +1,4 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-}
+apply plugin: 'com.github.hauner.jarTest'
 
 sourceSets.test {
 	java.srcDirs = ['harness-src']

com.ibm.wala.cast.js.test.data/build.gradle

@@ -1,7 +1,3 @@
-plugins {
-	id 'de.undercouch.download' version '3.3.0'
-}
-
 apply plugin: 'base'
 
 import de.undercouch.gradle.tasks.download.*

com.ibm.wala.cast.js.test/build.gradle

@@ -1,6 +1,4 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-}
+apply plugin: 'com.github.hauner.jarTest'
 
 sourceSets.test.java.srcDirs = ['harness-src']
 

com.ibm.wala.cast.test/build.gradle

@@ -1,6 +1,4 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-}
+apply plugin: 'com.github.hauner.jarTest'
 
 apply plugin: 'cpp'
 

com.ibm.wala.core.tests/build.gradle

@@ -1,6 +1,4 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-}
+apply plugin: 'com.github.hauner.jarTest'
 
 sourceSets.test {
 	java.srcDirs = ['src']

com.ibm.wala.ide.tests/build.gradle

@@ -1,6 +1,4 @@
-plugins {
-	id 'com.github.hauner.jarTest' version '1.0.1'
-}
+apply plugin: 'com.github.hauner.jarTest'
 
 sourceSets.test.java.srcDirs = ['src']