[ggj][engx] fix: output srcjar path (#269)

* feat: parse batching descriptor fields

* feat: add Field.isMap and map-parsing test

* feat: add initial batching descriptor field to ServiceStubSettings

* feat: support '? extends Foo' wildcard bounded references

* fix: speed up precommit checks with --disk_cache

* feat: add splitException, count{Elements,Bytes} batching descriptor methods to ServiceStubSettings

* feat: add GeneralForStatement

* feat: add splitRseponse to batching desc. in ServiceStubSettings

* fix: output srcjar path

Author: miraleung

src/main/java/com/google/api/generator/Main.java

@@ -32,7 +32,7 @@ public static void main(String[] args)
     ExtensionRegistry registry = ExtensionRegistry.newInstance();
     registerAllExtensions(registry);
     CodeGeneratorRequest request = CodeGeneratorRequest.parseFrom(System.in, registry);
-    String outputFilePath = String.format("%stemp-gen.srcjar", request.getParameter());
+    String outputFilePath = "temp-gen.srcjar";
     CodeGeneratorResponse response = Generator.generateGapic(request, outputFilePath);
     response.writeTo(System.out);
   }

src/main/java/com/google/api/generator/gapic/composer/BatchingDescriptorComposer.java

@@ -74,7 +74,6 @@ public static Expr createBatchingDescriptorFieldDeclExpr(
     javaMethods.add(createGetBatchPartitionKeyMethod(method, batchingSettings, messageTypes));
     javaMethods.add(createGetRequestBuilderMethod(method, batchingSettings));
     javaMethods.add(createSplitResponseMethod(method, batchingSettings, messageTypes));
-
     javaMethods.add(createSplitExceptionMethod(method));
     javaMethods.add(createCountElementsMethod(method, batchingSettings));
     javaMethods.add(createCountByteSMethod(method));