diff --git a/android/test_asserts.go b/android/test_asserts.go
index 5cc7e4a..3a2cb1a 100644
--- a/android/test_asserts.go
+++ b/android/test_asserts.go
@@ -200,6 +200,22 @@
 	}
 }
 
+// Asserts that each of the Paths in actual end with the corresponding string
+// from expected. Useful to test that output paths contain expected items without
+// hard-coding where intermediate files might be located.
+func AssertPathsEndWith(t *testing.T, message string, expected []string, actual []Path) {
+	t.Helper()
+	if len(expected) != len(actual) {
+		t.Errorf("%s (length): expected %d, actual %d", message, len(expected), len(actual))
+		return
+	}
+	for i := range expected {
+		if !strings.HasSuffix(actual[i].String(), expected[i]) {
+			t.Errorf("%s (item %d): expected '%s', actual '%s'", message, i, expected[i], actual[i].String())
+		}
+	}
+}
+
 // AssertDeepEquals checks if the expected and actual values are equal using reflect.DeepEqual and
 // if they are not then it reports an error prefixed with the supplied message and including a
 // reason for why it failed.
diff --git a/device_config/Android.bp b/device_config/Android.bp
index 360b389..6c44454 100644
--- a/device_config/Android.bp
+++ b/device_config/Android.bp
@@ -12,19 +12,21 @@
         "soong",
         "soong-android",
         "soong-bazel",
-        "soong-shared",
+        "soong-android",
+        "soong-java",
     ],
     srcs: [
         "device_config_definitions.go",
         "device_config_values.go",
         "device_config_value_set.go",
         "init.go",
-        //"testing.go"
+        "java_device_config_definitions_library.go",
+        "testing.go",
     ],
-    /*
     testSrcs: [
-        "device_config_test.go",
+        "device_config_definitions_test.go",
+        "device_config_values_test.go",
+        "device_config_value_set_test.go",
     ],
-    */
     pluginFor: ["soong_build"],
 }
diff --git a/device_config/device_config_definitions.go b/device_config/device_config_definitions.go
index c565766..bb78695 100644
--- a/device_config/device_config_definitions.go
+++ b/device_config/device_config_definitions.go
@@ -38,7 +38,6 @@
 	}
 
 	intermediatePath android.WritablePath
-	srcJarPath       android.WritablePath
 }
 
 func DefinitionsFactory() android.Module {
@@ -78,8 +77,6 @@
 
 func (module *DefinitionsModule) OutputFiles(tag string) (android.Paths, error) {
 	switch tag {
-	case ".srcjar":
-		return []android.Path{module.srcJarPath}, nil
 	case "":
 		// The default output of this module is the intermediates format, which is
 		// not installable and in a private format that no other rules can handle
@@ -99,6 +96,14 @@
 	return sb.String()
 }
 
+// Provider published by device_config_value_set
+type definitionsProviderData struct {
+	namespace        string
+	intermediatePath android.WritablePath
+}
+
+var definitionsProviderKey = blueprint.NewProvider(definitionsProviderData{})
+
 func (module *DefinitionsModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
 	// Get the values that came from the global RELEASE_DEVICE_CONFIG_VALUE_SETS flag
 	ctx.VisitDirectDeps(func(dep android.Module) {
@@ -117,11 +122,11 @@
 
 	// Intermediate format
 	inputFiles := android.PathsForModuleSrc(ctx, module.properties.Srcs)
-	module.intermediatePath = android.PathForModuleOut(ctx, "intermediate.json")
+	intermediatePath := android.PathForModuleOut(ctx, "intermediate.json")
 	ctx.Build(pctx, android.BuildParams{
 		Rule:        aconfigRule,
 		Inputs:      inputFiles,
-		Output:      module.intermediatePath,
+		Output:      intermediatePath,
 		Description: "device_config_definitions",
 		Args: map[string]string{
 			"release_version": ctx.Config().ReleaseVersion(),
@@ -130,21 +135,9 @@
 		},
 	})
 
-	// Generated java inside a srcjar
-	module.srcJarPath = android.PathForModuleGen(ctx, ctx.ModuleName()+".srcjar")
-	ctx.Build(pctx, android.BuildParams{
-		Rule:        srcJarRule,
-		Input:       module.intermediatePath,
-		Output:      module.srcJarPath,
-		Description: "device_config.srcjar",
+	ctx.SetProvider(definitionsProviderKey, definitionsProviderData{
+		namespace:        module.properties.Namespace,
+		intermediatePath: intermediatePath,
 	})
 
-	// TODO: C++
-
-	// Phony target for debugging convenience
-	ctx.Build(pctx, android.BuildParams{
-		Rule:   blueprint.Phony,
-		Output: android.PathForPhony(ctx, ctx.ModuleName()),
-		Inputs: []android.Path{module.srcJarPath}, // TODO: C++
-	})
 }
diff --git a/device_config/device_config_definitions_test.go b/device_config/device_config_definitions_test.go
new file mode 100644
index 0000000..49afcc4
--- /dev/null
+++ b/device_config/device_config_definitions_test.go
@@ -0,0 +1,42 @@
+// Copyright 2018 Google Inc. 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 device_config
+
+import (
+	"strings"
+	"testing"
+
+	"android/soong/android"
+)
+
+func TestDeviceConfigDefinitions(t *testing.T) {
+	bp := `
+		device_config_definitions {
+			name: "module_name",
+			namespace: "com.example.package",
+			srcs: ["foo.aconfig"],
+		}
+	`
+	result := runTest(t, android.FixtureExpectsNoErrors, bp)
+
+	module := result.ModuleForTests("module_name", "").Module().(*DefinitionsModule)
+
+	// Check that the provider has the right contents
+	depData := result.ModuleProvider(module, definitionsProviderKey).(definitionsProviderData)
+	android.AssertStringEquals(t, "namespace", depData.namespace, "com.example.package")
+	if !strings.HasSuffix(depData.intermediatePath.String(), "/intermediate.json") {
+		t.Errorf("Missing intermediates path in provider: %s", depData.intermediatePath.String())
+	}
+}
diff --git a/device_config/device_config_test.go b/device_config/device_config_test.go
deleted file mode 100644
index 91a06a7..0000000
--- a/device_config/device_config_test.go
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright (C) 2019 The Android Open Source Project
-//
-// 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 device_config
-
-import (
-	"os"
-	"testing"
-
-	"android/soong/android"
-	"android/soong/java"
-)
-
-func TestMain(m *testing.M) {
-	os.Exit(m.Run())
-}
-
-func test(t *testing.T, bp string) *android.TestResult {
-	t.Helper()
-
-	mockFS := android.MockFS{
-		"config.aconfig": nil,
-	}
-
-	result := android.GroupFixturePreparers(
-		java.PrepareForTestWithJavaDefaultModules,
-		PrepareForTestWithSyspropBuildComponents,
-		// TODO: Consider values files, although maybe in its own test
-		// android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
-		//	variables.ReleaseConfigValuesBasePaths = ...
-		//})
-		mockFS.AddToFixture(),
-		android.FixtureWithRootAndroidBp(bp),
-	).RunTest(t)
-
-	return result
-}
-
-func TestOutputs(t *testing.T) {
-	/*result := */ test(t, `
-        device_config {
-            name: "my_device_config",
-            srcs: ["config.aconfig"],
-        }
-	`)
-
-	// TODO: Make sure it exports a .srcjar, which is used by java libraries
-	// TODO: Make sure it exports an intermediates file
-	// TODO: Make sure the intermediates file is propagated to the Android.mk file
-}
diff --git a/device_config/device_config_value_set_test.go b/device_config/device_config_value_set_test.go
new file mode 100644
index 0000000..f9e7c38
--- /dev/null
+++ b/device_config/device_config_value_set_test.go
@@ -0,0 +1,43 @@
+// Copyright 2018 Google Inc. 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 device_config
+
+import (
+	"testing"
+
+	"android/soong/android"
+)
+
+func TestDeviceConfigValueSet(t *testing.T) {
+	bp := `
+				device_config_values {
+					name: "one",
+					srcs: [ "blah.aconfig_values" ],
+					namespace: "foo.namespace"
+				}
+
+				device_config_value_set {
+					name: "module_name",
+          values: [ "one" ],
+				}
+			`
+	result := runTest(t, android.FixtureExpectsNoErrors, bp)
+
+	module := result.ModuleForTests("module_name", "").Module().(*ValueSetModule)
+
+	// Check that the provider has the right contents
+	depData := result.ModuleProvider(module, valueSetProviderKey).(valueSetProviderData)
+	android.AssertStringEquals(t, "AvailableNamespaces", "blah.aconfig_values", depData.AvailableNamespaces["foo.namespace"][0].String())
+}
diff --git a/device_config/device_config_values_test.go b/device_config/device_config_values_test.go
new file mode 100644
index 0000000..64c57eb
--- /dev/null
+++ b/device_config/device_config_values_test.go
@@ -0,0 +1,39 @@
+// Copyright 2018 Google Inc. 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 device_config
+
+import (
+	"testing"
+
+	"android/soong/android"
+)
+
+func TestDeviceConfigValues(t *testing.T) {
+	bp := `
+				device_config_values {
+					name: "module_name",
+					srcs: [ "blah.aconfig_values" ],
+					namespace: "foo.namespace"
+				}
+			`
+	result := runTest(t, android.FixtureExpectsNoErrors, bp)
+
+	module := result.ModuleForTests("module_name", "").Module().(*ValuesModule)
+
+	// Check that the provider has the right contents
+	depData := result.ModuleProvider(module, valuesProviderKey).(valuesProviderData)
+	android.AssertStringEquals(t, "namespace", "foo.namespace", depData.Namespace)
+	android.AssertPathsEndWith(t, "srcs", []string{"blah.aconfig_values"}, depData.Values)
+}
diff --git a/device_config/init.go b/device_config/init.go
index 6d235c4..04bbab6 100644
--- a/device_config/init.go
+++ b/device_config/init.go
@@ -23,7 +23,6 @@
 	pctx = android.NewPackageContext("android/soong/device_config")
 
 	// For device_config_definitions: Generate cache file
-	// TODO: Restat
 	aconfigRule = pctx.AndroidStaticRule("aconfig",
 		blueprint.RuleParams{
 			Command: `${aconfig} create-cache` +
@@ -39,7 +38,7 @@
 			Restat: true,
 		}, "release_version", "namespace", "values")
 
-	// For device_config_definitions: Generate java file
+	// For java_device_config_definitions_library: Generate java file
 	srcJarRule = pctx.AndroidStaticRule("aconfig_srcjar",
 		blueprint.RuleParams{
 			Command: `rm -rf ${out}.tmp` +
@@ -59,12 +58,13 @@
 
 func init() {
 	registerBuildComponents(android.InitRegistrationContext)
+	pctx.HostBinToolVariable("aconfig", "aconfig")
+	pctx.HostBinToolVariable("soong_zip", "soong_zip")
 }
 
 func registerBuildComponents(ctx android.RegistrationContext) {
 	ctx.RegisterModuleType("device_config_definitions", DefinitionsFactory)
 	ctx.RegisterModuleType("device_config_values", ValuesFactory)
 	ctx.RegisterModuleType("device_config_value_set", ValueSetFactory)
-	pctx.HostBinToolVariable("aconfig", "aconfig")
-	pctx.HostBinToolVariable("soong_zip", "soong_zip")
+	ctx.RegisterModuleType("java_device_config_definitions_library", JavaDefinitionsLibraryFactory)
 }
diff --git a/device_config/java_device_config_definitions_library.go b/device_config/java_device_config_definitions_library.go
new file mode 100644
index 0000000..6e48ece
--- /dev/null
+++ b/device_config/java_device_config_definitions_library.go
@@ -0,0 +1,71 @@
+// Copyright 2023 Google Inc. 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 device_config
+
+import (
+	"android/soong/android"
+	"android/soong/java"
+	"fmt"
+	"github.com/google/blueprint"
+)
+
+type definitionsTagType struct {
+	blueprint.BaseDependencyTag
+}
+
+var definitionsTag = definitionsTagType{}
+
+type JavaDeviceConfigDefinitionsLibraryProperties struct {
+	// name of the device_config_definitions module to generate a library for
+	Device_config_definitions string
+}
+
+type JavaDeviceConfigDefinitionsLibraryCallbacks struct {
+	properties JavaDeviceConfigDefinitionsLibraryProperties
+}
+
+func JavaDefinitionsLibraryFactory() android.Module {
+	callbacks := &JavaDeviceConfigDefinitionsLibraryCallbacks{}
+	return java.GeneratedJavaLibraryModuleFactory("java_device_config_definitions_library", callbacks, &callbacks.properties)
+}
+
+func (callbacks *JavaDeviceConfigDefinitionsLibraryCallbacks) DepsMutator(module *java.GeneratedJavaLibraryModule, ctx android.BottomUpMutatorContext) {
+	definitions := callbacks.properties.Device_config_definitions
+	if len(definitions) == 0 {
+		// TODO: Add test for this case
+		ctx.PropertyErrorf("device_config_definitions", "device_config_definitions property required")
+	} else {
+		ctx.AddDependency(ctx.Module(), definitionsTag, definitions)
+	}
+}
+
+func (callbacks *JavaDeviceConfigDefinitionsLibraryCallbacks) GenerateSourceJarBuildActions(ctx android.ModuleContext) android.Path {
+	// Get the values that came from the global RELEASE_DEVICE_CONFIG_VALUE_SETS flag
+	definitionsModules := ctx.GetDirectDepsWithTag(definitionsTag)
+	if len(definitionsModules) != 1 {
+		panic(fmt.Errorf("Exactly one device_config_definitions property required"))
+	}
+	definitions := ctx.OtherModuleProvider(definitionsModules[0], definitionsProviderKey).(definitionsProviderData)
+
+	srcJarPath := android.PathForModuleGen(ctx, ctx.ModuleName()+".srcjar")
+	ctx.Build(pctx, android.BuildParams{
+		Rule:        srcJarRule,
+		Input:       definitions.intermediatePath,
+		Output:      srcJarPath,
+		Description: "device_config.srcjar",
+	})
+
+	return srcJarPath
+}
diff --git a/device_config/testing.go b/device_config/testing.go
index f054476..284a7fa 100644
--- a/device_config/testing.go
+++ b/device_config/testing.go
@@ -14,6 +14,16 @@
 
 package device_config
 
-import "android/soong/android"
+import (
+	"testing"
 
-var PrepareForTestWithSyspropBuildComponents = android.FixtureRegisterWithContext(registerBuildComponents)
+	"android/soong/android"
+)
+
+var PrepareForTestWithDeviceConfigBuildComponents = android.FixtureRegisterWithContext(registerBuildComponents)
+
+func runTest(t *testing.T, errorHandler android.FixtureErrorHandler, bp string) *android.TestResult {
+	return android.GroupFixturePreparers(PrepareForTestWithDeviceConfigBuildComponents).
+		ExtendWithErrorHandler(errorHandler).
+		RunTestWithBp(t, bp)
+}
diff --git a/java/Android.bp b/java/Android.bp
index 4af2a14..e079869 100644
--- a/java/Android.bp
+++ b/java/Android.bp
@@ -48,6 +48,7 @@
         "droidstubs.go",
         "fuzz.go",
         "gen.go",
+        "generated_java_library.go",
         "genrule.go",
         "hiddenapi.go",
         "hiddenapi_modular.go",
@@ -92,6 +93,7 @@
         "droidstubs_test.go",
         "fuzz_test.go",
         "genrule_test.go",
+        "generated_java_library_test.go",
         "hiddenapi_singleton_test.go",
         "jacoco_test.go",
         "java_test.go",
diff --git a/java/base.go b/java/base.go
index ed61e12..afb626a 100644
--- a/java/base.go
+++ b/java/base.go
@@ -187,6 +187,9 @@
 
 	// A list of java_library instances that provide additional hiddenapi annotations for the library.
 	Hiddenapi_additional_annotations []string
+
+	// Additional srcJars tacked in by GeneratedJavaLibraryModule
+	Generated_srcjars []android.Path `android:"mutated"`
 }
 
 // Properties that are specific to device modules. Host module factories should not add these when
@@ -1041,6 +1044,10 @@
 
 }
 
+func (module *Module) addGeneratedSrcJars(path android.Path) {
+	module.properties.Generated_srcjars = append(module.properties.Generated_srcjars, path)
+}
+
 func (j *Module) compile(ctx android.ModuleContext, aaptSrcJar android.Path) {
 	j.exportAidlIncludeDirs = android.PathsForModuleSrc(ctx, j.deviceProperties.Aidl.Export_include_dirs)
 
@@ -1082,6 +1089,10 @@
 	if aaptSrcJar != nil {
 		srcJars = append(srcJars, aaptSrcJar)
 	}
+	srcJars = append(srcJars, j.properties.Generated_srcjars...)
+	if len(j.properties.Generated_srcjars) > 0 {
+		fmt.Printf("Java module %s Generated_srcjars: %v\n", ctx.ModuleName(), j.properties.Generated_srcjars)
+	}
 	srcFiles = srcFiles.FilterOutByExt(".srcjar")
 
 	if j.properties.Jarjar_rules != nil {
diff --git a/java/builder.go b/java/builder.go
index 0c57738..c4395e9 100644
--- a/java/builder.go
+++ b/java/builder.go
@@ -305,6 +305,12 @@
 	proto android.ProtoFlags
 }
 
+func DefaultJavaBuilderFlags() javaBuilderFlags {
+	return javaBuilderFlags{
+		javaVersion: JAVA_VERSION_8,
+	}
+}
+
 func TransformJavaToClasses(ctx android.ModuleContext, outputFile android.WritablePath, shardIdx int,
 	srcFiles, srcJars android.Paths, flags javaBuilderFlags, deps android.Paths) {
 
diff --git a/java/generated_java_library.go b/java/generated_java_library.go
new file mode 100644
index 0000000..1b3de9f
--- /dev/null
+++ b/java/generated_java_library.go
@@ -0,0 +1,94 @@
+// Copyright 2023 Google Inc. 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 java
+
+import (
+	"android/soong/android"
+)
+
+type GeneratedJavaLibraryModule struct {
+	Library
+	callbacks  GeneratedJavaLibraryCallbacks
+	moduleName string
+}
+
+type GeneratedJavaLibraryCallbacks interface {
+	// Called from inside DepsMutator, gives a chance to AddDependencies
+	DepsMutator(module *GeneratedJavaLibraryModule, ctx android.BottomUpMutatorContext)
+
+	// Called from inside GenerateAndroidBuildActions. Add the build rules to
+	// make the srcjar, and return the path to it.
+	GenerateSourceJarBuildActions(ctx android.ModuleContext) android.Path
+}
+
+// GeneratedJavaLibraryModuleFactory provides a utility for modules that are generated
+// source code, including ones outside the java package to build jar files
+// from that generated source.
+//
+// To use GeneratedJavaLibraryModule, call GeneratedJavaLibraryModuleFactory with
+// a callback interface and a properties object to add to the module.
+//
+// These modules will have some properties blocked, and it will be an error if
+// modules attempt to set them. See the list of property names in GeneratedAndroidBuildActions
+// for the list of those properties.
+func GeneratedJavaLibraryModuleFactory(moduleName string, callbacks GeneratedJavaLibraryCallbacks, properties interface{}) android.Module {
+	module := &GeneratedJavaLibraryModule{
+		callbacks:  callbacks,
+		moduleName: moduleName,
+	}
+	module.addHostAndDeviceProperties()
+	module.initModuleAndImport(module)
+	android.InitApexModule(module)
+	android.InitBazelModule(module)
+	InitJavaModule(module, android.HostAndDeviceSupported)
+	if properties != nil {
+		module.AddProperties(properties)
+	}
+	return module
+}
+
+func (module *GeneratedJavaLibraryModule) DepsMutator(ctx android.BottomUpMutatorContext) {
+	module.callbacks.DepsMutator(module, ctx)
+	module.Library.DepsMutator(ctx)
+}
+
+func checkPropertyEmpty(ctx android.ModuleContext, module *GeneratedJavaLibraryModule, name string, value []string) {
+	if len(value) != 0 {
+		ctx.PropertyErrorf(name, "%s not allowed on %s", name, module.moduleName)
+	}
+}
+
+func (module *GeneratedJavaLibraryModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	// These modules are all-generated, so disallow these properties to keep it simple.
+	// No additional sources
+	checkPropertyEmpty(ctx, module, "srcs", module.Library.properties.Srcs)
+	checkPropertyEmpty(ctx, module, "common_srcs", module.Library.properties.Common_srcs)
+	checkPropertyEmpty(ctx, module, "exclude_srcs", module.Library.properties.Exclude_srcs)
+	checkPropertyEmpty(ctx, module, "java_resource_dirs", module.Library.properties.Java_resource_dirs)
+	checkPropertyEmpty(ctx, module, "exclude_java_resource_dirs", module.Library.properties.Exclude_java_resource_dirs)
+	// No additional libraries. The generator should add anything necessary automatically
+	// by returning something from ____ (TODO: Additional libraries aren't needed now, so
+	// these are just blocked).
+	checkPropertyEmpty(ctx, module, "libs", module.Library.properties.Libs)
+	checkPropertyEmpty(ctx, module, "static_libs", module.Library.properties.Static_libs)
+	// Restrict these for no good reason other than to limit the surface area. If there's a
+	// good use case put them back.
+	checkPropertyEmpty(ctx, module, "plugins", module.Library.properties.Plugins)
+	checkPropertyEmpty(ctx, module, "exported_plugins", module.Library.properties.Exported_plugins)
+
+	srcJarPath := module.callbacks.GenerateSourceJarBuildActions(ctx)
+	module.Library.properties.Generated_srcjars = append(module.Library.properties.Generated_srcjars, srcJarPath)
+	module.Library.GenerateAndroidBuildActions(ctx)
+}
diff --git a/java/generated_java_library_test.go b/java/generated_java_library_test.go
new file mode 100644
index 0000000..68f1f7e
--- /dev/null
+++ b/java/generated_java_library_test.go
@@ -0,0 +1,65 @@
+// Copyright 2018 Google Inc. 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 java
+
+import (
+	"testing"
+
+	"android/soong/android"
+)
+
+func JavaGenLibTestFactory() android.Module {
+	callbacks := &JavaGenLibTestCallbacks{}
+	return GeneratedJavaLibraryModuleFactory("test_java_gen_lib", callbacks, &callbacks.properties)
+}
+
+type JavaGenLibTestProperties struct {
+	Foo string
+}
+
+type JavaGenLibTestCallbacks struct {
+	properties JavaGenLibTestProperties
+}
+
+func (callbacks *JavaGenLibTestCallbacks) DepsMutator(module *GeneratedJavaLibraryModule, ctx android.BottomUpMutatorContext) {
+}
+
+func (callbacks *JavaGenLibTestCallbacks) GenerateSourceJarBuildActions(ctx android.ModuleContext) android.Path {
+	return android.PathForOutput(ctx, "blah.srcjar")
+}
+
+func testGenLib(t *testing.T, errorHandler android.FixtureErrorHandler, bp string) *android.TestResult {
+	return android.GroupFixturePreparers(
+		PrepareForIntegrationTestWithJava,
+		android.FixtureRegisterWithContext(func(ctx android.RegistrationContext) {
+			ctx.RegisterModuleType("test_java_gen_lib", JavaGenLibTestFactory)
+		}),
+	).
+		ExtendWithErrorHandler(errorHandler).
+		RunTestWithBp(t, bp)
+}
+
+func TestGenLib(t *testing.T) {
+	bp := `
+				test_java_gen_lib {
+					name: "javagenlibtest",
+                    foo: "bar",  // Note: This won't parse if the property didn't get added
+				}
+			`
+	result := testGenLib(t, android.FixtureExpectsNoErrors, bp)
+
+	javagenlibtest := result.ModuleForTests("javagenlibtest", "android_common").Module().(*GeneratedJavaLibraryModule)
+	android.AssertPathsEndWith(t, "Generated_srcjars", []string{"/blah.srcjar"}, javagenlibtest.Library.properties.Generated_srcjars)
+}
diff --git a/java/java.go b/java/java.go
index 3a80471..a026610 100644
--- a/java/java.go
+++ b/java/java.go
@@ -273,6 +273,8 @@
 	// JacocoReportClassesFile is the path to a jar containing uninstrumented classes that will be
 	// instrumented by jacoco.
 	JacocoReportClassesFile android.Path
+
+	// TODO: Add device config declarations here?
 }
 
 var JavaInfoProvider = blueprint.NewProvider(JavaInfo{})