diff --git a/src/test/java/com/google/devtools/build/android/ideinfo/BUILD b/src/test/java/com/google/devtools/build/android/ideinfo/BUILD
index 9de5aa7..0f5fe19 100644
--- a/src/test/java/com/google/devtools/build/android/ideinfo/BUILD
+++ b/src/test/java/com/google/devtools/build/android/ideinfo/BUILD
@@ -5,6 +5,22 @@
 )
 
 java_test(
+    name = "JarFilterTest",
+    size = "small",
+    srcs = ["JarFilterTest.java"],
+    deps = [
+        "//src/main/java/com/google/devtools/common/options",
+        "//src/main/protobuf:package_manifest_java_proto",
+        "//src/tools/android/java/com/google/devtools/build/android/ideinfo:jar_filter_lib",
+        "//third_party:guava",
+        "//third_party:jsr305",
+        "//third_party:junit4",
+        "//third_party:truth",
+        "//third_party/protobuf",
+    ],
+)
+
+java_test(
     name = "PackageParserTest",
     size = "small",
     srcs = ["PackageParserTest.java"],
diff --git a/src/test/java/com/google/devtools/build/android/ideinfo/JarFilterTest.java b/src/test/java/com/google/devtools/build/android/ideinfo/JarFilterTest.java
new file mode 100644
index 0000000..eedfb9f
--- /dev/null
+++ b/src/test/java/com/google/devtools/build/android/ideinfo/JarFilterTest.java
@@ -0,0 +1,94 @@
+// Copyright 2015 The Bazel Authors. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.devtools.build.android.ideinfo;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import com.google.common.collect.ImmutableList;
+import com.google.devtools.build.lib.ideinfo.androidstudio.PackageManifestOuterClass.ArtifactLocation;
+import com.google.devtools.build.lib.ideinfo.androidstudio.PackageManifestOuterClass.JavaSourcePackage;
+import com.google.devtools.build.lib.ideinfo.androidstudio.PackageManifestOuterClass.PackageManifest;
+import java.nio.file.Paths;
+import java.util.List;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/**
+ * Unit tests for {@link JarFilter}
+ */
+@RunWith(JUnit4.class)
+public class JarFilterTest {
+
+  @Test
+  public void testParseCommandLineArguments() throws Exception {
+    String[] args = new String[]{
+        "--jars",
+        "/tmp/1.jar:/tmp/2.jar",
+        "--output",
+        "/tmp/out.jar",
+        "--manifest",
+        "/tmp/manifest.file",
+    };
+    JarFilter.JarFilterOptions options = JarFilter.parseArgs(args);
+    assertThat(options.jars).containsExactly(
+        Paths.get("/tmp/1.jar"),
+        Paths.get("/tmp/2.jar")
+    );
+    assertThat(options.output.toString()).isEqualTo(Paths.get("/tmp/out.jar").toString());
+    assertThat(options.manifest.toString()).isEqualTo(Paths.get("/tmp/manifest.file").toString());
+  }
+
+  @Test
+  public void testFilterMethod() throws Exception {
+    List<String> prefixes = ImmutableList.of(
+        "com/google/foo/Foo",
+        "com/google/bar/Bar",
+        "com/google/baz/Baz"
+    );
+    assertThat(JarFilter.shouldKeep(prefixes, "com/google/foo/Foo.class")).isTrue();
+    assertThat(JarFilter.shouldKeep(prefixes, "com/google/foo/Foo$Inner.class")).isTrue();
+    assertThat(JarFilter.shouldKeep(prefixes, "com/google/bar/Bar.class")).isTrue();
+    assertThat(JarFilter.shouldKeep(prefixes, "com/google/foo/Foo/NotFoo.class")).isFalse();
+    assertThat(JarFilter.shouldKeep(prefixes, "wrong/com/google/foo/Foo.class")).isFalse();
+  }
+
+  @Test
+  public void testManifestParser() throws Exception {
+    PackageManifest packageManifest = PackageManifest.newBuilder()
+        .addSources(JavaSourcePackage.newBuilder()
+            .setArtifactLocation(ArtifactLocation.newBuilder()
+                .setIsSource(true)
+                .setRelativePath("com/google/foo/Foo.java"))
+            .setPackageString("com.google.foo"))
+        .addSources(JavaSourcePackage.newBuilder()
+            .setArtifactLocation(ArtifactLocation.newBuilder()
+                .setIsSource(true)
+                .setRelativePath("com/google/bar/Bar.java"))
+            .setPackageString("com.google.bar"))
+        .addSources(JavaSourcePackage.newBuilder()
+            .setArtifactLocation(ArtifactLocation.newBuilder()
+                .setIsSource(true)
+                .setRelativePath("some/path/Test.java"))
+            .setPackageString("com.google.test"))
+        .build();
+    assertThat(JarFilter.parsePackageManifest(packageManifest)).containsExactly(
+        "com/google/foo/Foo",
+        "com/google/bar/Bar",
+        "com/google/test/Test"
+    );
+  }
+}
+
diff --git a/src/test/java/com/google/devtools/build/lib/analysis/mock/BazelAnalysisMock.java b/src/test/java/com/google/devtools/build/lib/analysis/mock/BazelAnalysisMock.java
index 5b47d44..0a7452d 100644
--- a/src/test/java/com/google/devtools/build/lib/analysis/mock/BazelAnalysisMock.java
+++ b/src/test/java/com/google/devtools/build/lib/analysis/mock/BazelAnalysisMock.java
@@ -183,6 +183,11 @@
         .add("sh_binary(name = 'strip_resources', srcs = ['empty.sh'])")
         .add("sh_binary(name = 'build_incremental_dexmanifest', srcs = ['empty.sh'])")
         .add("sh_binary(name = 'incremental_install', srcs = ['empty.sh'])")
+        .add("java_binary(name = 'JarFilter',")
+        .add("          runtime_deps = [ ':JarFilter_import'],")
+        .add("          main_class = 'com.google.devtools.build.android.ideinfo.JarFilter')")
+        .add("java_import(name = 'JarFilter_import',")
+        .add("          jars = [ 'jar_filter_deploy.jar' ])")
         .add("java_binary(name = 'PackageParser',")
         .add("          runtime_deps = [ ':PackageParser_import'],")
         .add("          main_class = 'com.google.devtools.build.android.ideinfo.PackageParser')")
diff --git a/src/test/java/com/google/devtools/build/lib/ideinfo/AndroidStudioInfoAspectTest.java b/src/test/java/com/google/devtools/build/lib/ideinfo/AndroidStudioInfoAspectTest.java
index d06352e..0a375a2 100644
--- a/src/test/java/com/google/devtools/build/lib/ideinfo/AndroidStudioInfoAspectTest.java
+++ b/src/test/java/com/google/devtools/build/lib/ideinfo/AndroidStudioInfoAspectTest.java
@@ -118,6 +118,59 @@
   }
 
   @Test
+  public void testFilteredGenJarNotCreatedForSourceOnlyRule() throws Exception {
+    scratch.file(
+        "com/google/example/BUILD",
+        "java_library(",
+        "    name = 'simple',",
+        "    srcs = ['Test.java']",
+        ")");
+    Map<String, RuleIdeInfo> ruleIdeInfos = buildRuleIdeInfo("//com/google/example:simple");
+    RuleIdeInfo ruleIdeInfo = getRuleInfoAndVerifyLabel(
+        "//com/google/example:simple", ruleIdeInfos);
+    assertThat(ruleIdeInfo.getJavaRuleIdeInfo().hasFilteredGenJar()).isFalse();
+  }
+
+  @Test
+  public void testFilteredGenJarNotCreatedForOnlyGenRule() throws Exception {
+    scratch.file(
+        "com/google/example/BUILD",
+        "genrule(",
+        "   name = 'gen_sources',",
+        "   outs = ['Gen.java'],",
+        "   cmd = '',",
+        ")",
+        "java_library(",
+        "    name = 'simple',",
+        "    srcs = [':gen_sources']",
+        ")");
+    Map<String, RuleIdeInfo> ruleIdeInfos = buildRuleIdeInfo("//com/google/example:simple");
+    RuleIdeInfo ruleIdeInfo = getRuleInfoAndVerifyLabel(
+        "//com/google/example:simple", ruleIdeInfos);
+    assertThat(ruleIdeInfo.getJavaRuleIdeInfo().hasFilteredGenJar()).isFalse();
+  }
+
+  @Test
+  public void testFilteredGenJarIsCreatedForMixedGenAndSourcesRule() throws Exception {
+    scratch.file(
+        "com/google/example/BUILD",
+        "genrule(",
+        "   name = 'gen_sources',",
+        "   outs = ['Gen.java'],",
+        "   cmd = '',",
+        ")",
+        "java_library(",
+        "    name = 'simple',",
+        "    srcs = [':gen_sources', 'Test.java']",
+        ")");
+    Map<String, RuleIdeInfo> ruleIdeInfos = buildRuleIdeInfo("//com/google/example:simple");
+    RuleIdeInfo ruleIdeInfo = getRuleInfoAndVerifyLabel(
+        "//com/google/example:simple", ruleIdeInfos);
+    assertThat(ruleIdeInfo.getJavaRuleIdeInfo().getFilteredGenJar().getJar().getRelativePath())
+        .isEqualTo("com/google/example/simple-filtered-gen.jar");
+  }
+
+  @Test
   public void testJavaLibraryWithDependencies() throws Exception {
     scratch.file(
         "com/google/example/BUILD",
diff --git a/src/test/java/com/google/devtools/build/lib/ideinfo/intellij_info.bzl b/src/test/java/com/google/devtools/build/lib/ideinfo/intellij_info.bzl
index 1ef6df9..79d1ae7 100644
--- a/src/test/java/com/google/devtools/build/lib/ideinfo/intellij_info.bzl
+++ b/src/test/java/com/google/devtools/build/lib/ideinfo/intellij_info.bzl
@@ -270,6 +270,7 @@
   if not hasattr(target, "java") or ctx.rule.kind == "proto_library":
     return (None, set(), set())
 
+  ide_info_files = set()
   sources = sources_from_rule(ctx)
 
   jars = [library_artifact(output) for output in target.java.outputs.jars]
@@ -287,8 +288,37 @@
 
   jdeps = artifact_location(target.java.outputs.jdeps)
 
-  package_manifest = build_java_package_manifest(target, ctx)
-  ide_info_files = set([package_manifest]) if package_manifest else set()
+  java_sources, gen_java_sources = java_sources_for_package_manifest(ctx)
+
+  package_manifest = None
+  if java_sources:
+    package_manifest = build_java_package_manifest(ctx, target, java_sources, ".manifest")
+    ide_info_files = ide_info_files | set([package_manifest])
+
+  filtered_gen_jar = None
+  if java_sources and gen_java_sources:
+    gen_package_manifest = build_java_package_manifest(
+        ctx,
+        target,
+        gen_java_sources,
+        "-filtered-gen.manifest"
+    )
+    jar_artifacts = []
+    for jar in target.java.outputs.jars:
+      if jar.ijar:
+        jar_artifacts.append(jar.ijar)
+      elif jar.class_jar:
+        jar_artifacts.append(jar.class_jar)
+    filtered_gen_jar_artifact = build_filtered_gen_jar(
+        ctx,
+        target,
+        jar_artifacts,
+        gen_package_manifest
+    )
+    ide_resolve_files = ide_resolve_files | set([filtered_gen_jar_artifact])
+    filtered_gen_jar = struct(
+        jar=artifact_location(filtered_gen_jar_artifact),
+    )
 
   java_rule_ide_info = struct_omit_none(
       sources = sources,
@@ -296,23 +326,20 @@
       jdeps = jdeps,
       generated_jars = gen_jars,
       package_manifest = artifact_location(package_manifest),
+      filtered_gen_jar = filtered_gen_jar,
   )
   return (java_rule_ide_info, ide_info_files, ide_resolve_files)
 
-def build_java_package_manifest(target, ctx):
-  """Builds a java package manifest and returns the output file."""
-  source_files = java_sources_for_package_manifest(ctx)
-  if not source_files:
-    return None
-
-  output = ctx.new_file(target.label.name + ".manifest")
+def build_java_package_manifest(ctx, target, source_files, suffix):
+  """Builds the java package manifest for the given source files."""
+  output = ctx.new_file(target.label.name + suffix)
 
   args = []
   args += ["--output_manifest", output.path]
   args += ["--sources"]
-  args += [":".join([f.root.path + "," + f.path for f in source_files])]
+  args += [":".join([f.root.path + "," + f.short_path for f in source_files])]
   argfile = ctx.new_file(ctx.configuration.bin_dir,
-                         target.label.name + ".manifest.params")
+                         target.label.name + suffix + ".params")
   ctx.file_action(output=argfile, content="\n".join(args))
 
   ctx.action(
@@ -325,15 +352,34 @@
   )
   return output
 
+def build_filtered_gen_jar(ctx, target, jars, manifest):
+  """Filters the passed jar to contain only classes from the given manifest."""
+  output = ctx.new_file(target.label.name + "-filtered-gen.jar")
+  args = []
+  args += ["--jars"]
+  args += [":".join([jar.path for jar in jars])]
+  args += ["--manifest", manifest.path]
+  args += ["--output", output.path]
+  ctx.action(
+      inputs = jars + [manifest],
+      outputs = [output],
+      executable = ctx.executable._jar_filter,
+      arguments = args,
+      mnemonic = "JarFilter",
+      progress_message = "Filtering generated code for " + str(target.label),
+  )
+  return output
+
 def java_sources_for_package_manifest(ctx):
   """Get the list of non-generated java sources to go in the package manifest."""
 
   if hasattr(ctx.rule.attr, "srcs"):
-    return [f
-            for src in ctx.rule.attr.srcs
-            for f in src.files
-            if f.is_source and f.basename.endswith(".java")]
-  return []
+    srcs = ctx.rule.attr.srcs
+    all_java_sources = [f for src in srcs for f in src.files if f.basename.endswith(".java")]
+    java_sources = [f for f in all_java_sources if f.is_source]
+    gen_java_sources = [f for f in all_java_sources if not f.is_source]
+    return java_sources, gen_java_sources
+  return [], []
 
 def build_android_rule_ide_info(target, ctx, legacy_resource_label):
   """Build AndroidRuleIdeInfo.
@@ -520,6 +566,11 @@
               cfg = HOST_CFG,
               executable = True,
               allow_files = True),
+          "_jar_filter": attr.label(
+              default = tool_label("//tools/android:JarFilter"),
+              cfg = HOST_CFG,
+              executable = True,
+              allow_files = True),
       },
       attr_aspects = ALL_DEPS.label + ALL_DEPS.label_list + [LEGACY_RESOURCE_ATTR],
       fragments = ["cpp"],