Update all project to calculate coverage for all projects and generate javadocs only for public APIs. (#578)

Author: Bogdan Drutu

.travis.yml

@@ -48,7 +48,7 @@ script:
         ./gradlew clean assemble --stacktrace ;
         case "$TRAVIS_JDK_VERSION" in
           "oraclejdk8")
-            ./gradlew check :all:jacocoTestReport ;;
+            ./gradlew check :opencensus-all:jacocoTestReport ;;
           "oraclejdk7")
             ./gradlew check ;;
         esac ;;
@@ -59,7 +59,7 @@ script:
 
 after_success:
   - if \[ "$TASK" == "BUILD" \] && \[ "$TRAVIS_JDK_VERSION" == "oraclejdk8" \] && \[ "$TRAVIS_OS_NAME" = linux \]; then
-      ./gradlew :all:coveralls --stacktrace ;
+      ./gradlew :opencensus-all:coveralls --stacktrace ;
       bash <(curl -s https://codecov.io/bash) ;
     fi
 

all/build.gradle

@@ -20,6 +20,21 @@ def subprojects = [
         project(':core_impl_java'),
         project(':opencensus-impl'),
         project(':opencensus-impl-lite'),
+        project(':opencensus-testing'),
+        project(':opencensus-contrib-agent'),
+        project(':opencensus-contrib-zpages'),
+        project(':opencensus-exporter-trace-logging'),
+        project(':opencensus-exporter-trace-stackdriver'),
+]
+
+// A subset of subprojects for which we want to publish javadoc.
+def subprojects_javadoc = [
+        project(':opencensus-api'),
+        project(':opencensus-testing'),
+        project(':opencensus-contrib-agent'),
+        project(':opencensus-contrib-zpages'),
+        project(':opencensus-exporter-trace-logging'),
+        project(':opencensus-exporter-trace-stackdriver'),
 ]
 
 for (subproject in rootProject.subprojects) {
@@ -34,18 +49,17 @@ dependencies {
 }
 
 javadoc {
-    classpath = files(subprojects.collect { subproject ->
+    classpath = files(subprojects_javadoc.collect { subproject ->
         subproject.javadoc.classpath
     })
-    for (subproject in subprojects) {
+    for (subproject in subprojects_javadoc) {
         if (subproject == project) {
             continue;
         }
         source subproject.javadoc.source
         options.links subproject.javadoc.options.links.toArray(new String[0])
     }
     exclude 'io/opencensus/internal/**'
-    exclude 'io/opencensus/trace/internal/**'
 }
 
 task jacocoMerge(type: JacocoMerge) {

settings.gradle

@@ -7,8 +7,6 @@ include ":opencensus-impl"
 include ":opencensus-testing"
 include ":opencensus-exporter-trace-logging"
 include ":opencensus-exporter-trace-stackdriver"
-include ":opencensus-agent"
-include ":all"
 include ":core"
 include ":core_impl"
 include ":core_impl_java"
@@ -26,9 +24,11 @@ project(':opencensus-exporter-trace-stackdriver').projectDir = "$rootDir/exporte
 
 // Java8 projects only
 if (JavaVersion.current().isJava8Compatible()) {
+    include ":opencensus-all"
     include ":examples"
     include ":benchmarks"
     include ":opencensus-contrib-zpages"
 
+    project(':opencensus-all').projectDir = "$rootDir/all" as File
     project(':opencensus-contrib-zpages').projectDir = "$rootDir/contrib/zpages" as File
 }