diff --git a/java/device_host_converter.go b/java/device_host_converter.go
index 90aeb4e..63b69d0 100644
--- a/java/device_host_converter.go
+++ b/java/device_host_converter.go
@@ -188,3 +188,11 @@
 		},
 	}
 }
+
+// implement the following interface for IDE completion.
+var _ android.IDEInfo = (*DeviceHostConverter)(nil)
+
+func (d *DeviceHostConverter) IDEInfo(ideInfo *android.IdeInfo) {
+	ideInfo.Deps = append(ideInfo.Deps, d.properties.Libs...)
+	ideInfo.Libs = append(ideInfo.Libs, d.properties.Libs...)
+}
diff --git a/java/system_modules.go b/java/system_modules.go
index 500d7fa..48b33ba 100644
--- a/java/system_modules.go
+++ b/java/system_modules.go
@@ -311,3 +311,11 @@
 		propertySet.AddPropertyWithTag("libs", p.Libs, ctx.SnapshotBuilder().SdkMemberReferencePropertyTag(true))
 	}
 }
+
+// implement the following interface for IDE completion.
+var _ android.IDEInfo = (*SystemModules)(nil)
+
+func (s *SystemModules) IDEInfo(ideInfo *android.IdeInfo) {
+	ideInfo.Deps = append(ideInfo.Deps, s.properties.Libs...)
+	ideInfo.Libs = append(ideInfo.Libs, s.properties.Libs...)
+}