Build JavaDocs and Sources

Author: rubengees

library/build.gradle

@@ -26,3 +26,26 @@ dependencies {
     compile 'com.android.support:support-annotations:23.1.1'
     compile 'com.github.afollestad:bridge:1.6.4@aar'
 }
+
+// build a jar with source files
+task sourcesJar(type: Jar) {
+    from android.sourceSets.main.java.srcDirs
+    classifier = 'sources'
+}
+
+task javadoc(type: Javadoc) {
+    failOnError false
+    source = android.sourceSets.main.java.sourceFiles
+    classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
+}
+
+// build a jar with javadoc
+task javadocJar(type: Jar, dependsOn: javadoc) {
+    classifier = 'javadoc'
+    from javadoc.getDestinationDir()
+}
+
+artifacts {
+    archives sourcesJar
+    archives javadocJar
+}