add: ant target for updating java libraries

using helma’s new gradlew wrapper and an extra build.gradle file

build.xml

@@ -34,6 +34,7 @@
     <echo message="  dist      Generate the Antville and AntClick packages (default)"/>
     <echo message="  docs      Generate the API documentation"/>
     <echo message="  help      Show these build instructions"/>
+    <echo message="  libs      Update Java libraries"/>
     <echo message="  messages  Generate JavaScript message files"/>
     <echo message="  patch     Apply patch file to Antville installation"/>
     <echo message="  pot       Extract gettext call strings into POT file"/>
@@ -225,6 +226,12 @@
     </exec>
   </target>
 
+  <target name="libs" depends="init">
+    <exec executable="${helma.dir}/gradlew">
+      <arg line="-b build/build.gradle"/>
+    </exec>
+  </target>
+
   <target name="docs" depends="init">
     <exec dir="${build.dir}/jsdoc/toolkit" executable="${build.dir}/jsdoc/jsrunwrapper.sh">
       <arg line='-D="title:${docs.title}" -q -r=2 -p -t=../templates/codeview

build/build.gradle

@@ -0,0 +1,24 @@
+apply plugin: 'java'
+defaultTasks 'deps'
+
+repositories {
+  jcenter()
+  mavenCentral()
+}
+
+dependencies {
+  runtime group: 'org.lesscss', name: 'lesscss', version: '1.7.0.1.1'
+  runtime group: 'rome', name: 'rome', version: '1.0'
+}
+
+task deps(type: Copy) {
+  from configurations.runtime
+  into '../lib/'
+  finalizedBy 'cleanup'
+}
+
+task cleanup(type: Delete) {
+  delete '../lib/rhino-1.7R4.jar'
+  delete '../lib/slf4j-api-1.7.2.jar'
+  delete '../lib/slf4j-simple-1.7.2.jar'
+}

code/Global/Global.js

@@ -21,9 +21,8 @@
 
 String.ELLIPSIS = '…';
 
+app.addRepository(app.dir + '/../lib/jdom-1.0.jar');
 app.addRepository(app.dir + '/../lib/rome-1.0.jar');
-app.addRepository(app.dir + '/../lib/jdom.jar');
-app.addRepository(app.dir + '/../lib/itunes-0.4.jar');
 app.addRepository(app.dir + '/../lib/lesscss-1.7.0.1.1.jar');
 
 app.addRepository('modules/core/Global.js');
@@ -229,9 +228,7 @@ var lessParser = {
  */
 var rome = new JavaImporter(
   Packages.com.sun.syndication.io,
-  Packages.com.sun.syndication.feed.synd,
-  Packages.com.sun.syndication.feed.module.itunes,
-  Packages.com.sun.syndication.feed.module.itunes.types
+  Packages.com.sun.syndication.feed.synd
 );
 
 var marked = require('marked/lib/marked');