Generate java_api_contribution module from droidstubs module
Context
- droidstubs module are either generated from the java_sdk_library
module or defined in the bp files.
- Since droidstubs module contains API text file property,
java_api_contribution module can by dynamically created from
droidstubs.
Implementation
- Add `api_surface` property in droidstubs module. This property is
either inherited from the java_sdk_library or written in the module
definition in the bp file.
- Add defaultable hook in droidstubs module to generate the child
java_api_contribution module.
Test: m
Change-Id: Ica43d65614723c623cd0c155266f9844e69e5d5e
diff --git a/java/java.go b/java/java.go
index 7078cc3..5859e90 100644
--- a/java/java.go
+++ b/java/java.go
@@ -1594,7 +1594,11 @@
var JavaApiImportProvider = blueprint.NewProvider(JavaApiImportInfo{})
func (ap *JavaApiContribution) GenerateAndroidBuildActions(ctx android.ModuleContext) {
- apiFile := android.PathForModuleSrc(ctx, String(ap.properties.Api_file))
+ var apiFile android.Path = nil
+ if apiFileString := ap.properties.Api_file; apiFileString != nil {
+ apiFile = android.PathForModuleSrc(ctx, String(apiFileString))
+ }
+
ctx.SetProvider(JavaApiImportProvider, JavaApiImportInfo{
ApiFile: apiFile,
})
@@ -1725,7 +1729,11 @@
switch tag {
case javaApiContributionTag:
provider := ctx.OtherModuleProvider(dep, JavaApiImportProvider).(JavaApiImportInfo)
- srcFiles = append(srcFiles, android.PathForSource(ctx, provider.ApiFile.String()))
+ providerApiFile := provider.ApiFile
+ if providerApiFile == nil {
+ ctx.ModuleErrorf("Error: %s has an empty api file.", dep.Name())
+ }
+ srcFiles = append(srcFiles, android.PathForSource(ctx, providerApiFile.String()))
case libTag:
provider := ctx.OtherModuleProvider(dep, JavaInfoProvider).(JavaInfo)
classPaths = append(classPaths, provider.HeaderJars...)