remove autogenerated code

google-cloud-spanner/src/main/java/com/google/cloud/spanner/v1/SpannerClient.java

@@ -32,8 +32,6 @@
 import com.google.protobuf.Empty;
 import com.google.spanner.v1.BatchCreateSessionsRequest;
 import com.google.spanner.v1.BatchCreateSessionsResponse;
-import com.google.spanner.v1.BatchWriteRequest;
-import com.google.spanner.v1.BatchWriteResponse;
 import com.google.spanner.v1.BeginTransactionRequest;
 import com.google.spanner.v1.CommitRequest;
 import com.google.spanner.v1.CommitResponse;
@@ -1270,41 +1268,6 @@ public final ServerStreamingCallable<ReadRequest, PartialResultSet> streamingRea
     return stub.streamingReadCallable();
   }
 
-  // AUTO-GENERATED DOCUMENTATION AND METHOD.
-  /**
-   * Batches the supplied mutations in a collection of efficient transactions. The mutations are
-   * applied non-atomically in an unspecified order and thus, they must be independent of each
-   * other. Partial failure is possible, i.e., some mutations may have been applied successfully,
-   * while some may have failed. The results of individual batches are streamed into the response as
-   * and when the batches are applied.
-   *
-   * <p>Sample code:
-   *
-   * <pre>{@code
-   * // This snippet has been automatically generated and should be regarded as a code template only.
-   * // It will require modifications to work:
-   * // - It may require correct/in-range values for request initialization.
-   * // - It may require specifying regional endpoints when creating the service client as shown in
-   * // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
-   * try (SpannerClient spannerClient = SpannerClient.create()) {
-   *   BatchWriteRequest request =
-   *       BatchWriteRequest.newBuilder()
-   *           .setSession(
-   *               SessionName.of("[PROJECT]", "[INSTANCE]", "[DATABASE]", "[SESSION]").toString())
-   *           .addAllMutations(new ArrayList<Mutation>())
-   *           .setRequestOptions(RequestOptions.newBuilder().build())
-   *           .build();
-   *   ServerStream<BatchWriteResponse> stream = spannerClient.batchWriteCallable().call(request);
-   *   for (BatchWriteResponse response : stream) {
-   *     // Do something when a response is received.
-   *   }
-   * }
-   * }</pre>
-   */
-  public final ServerStreamingCallable<BatchWriteRequest, BatchWriteResponse> batchWriteCallable() {
-    return stub.batchWriteCallable();
-  }
-
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Begins a new transaction. This step can often be skipped:

google-cloud-spanner/src/main/java/com/google/cloud/spanner/v1/SpannerSettings.java

@@ -35,8 +35,6 @@
 import com.google.protobuf.Empty;
 import com.google.spanner.v1.BatchCreateSessionsRequest;
 import com.google.spanner.v1.BatchCreateSessionsResponse;
-import com.google.spanner.v1.BatchWriteRequest;
-import com.google.spanner.v1.BatchWriteResponse;
 import com.google.spanner.v1.BeginTransactionRequest;
 import com.google.spanner.v1.CommitRequest;
 import com.google.spanner.v1.CommitResponse;
@@ -154,11 +152,6 @@ public ServerStreamingCallSettings<ReadRequest, PartialResultSet> streamingReadS
     return ((SpannerStubSettings) getStubSettings()).streamingReadSettings();
   }
 
-  /** Returns the object with the settings used for calls to batchWrite. */
-  public ServerStreamingCallSettings<BatchWriteRequest, BatchWriteResponse> batchWriteSettings() {
-    return ((SpannerStubSettings) getStubSettings()).batchWriteSettings();
-  }
-
   /** Returns the object with the settings used for calls to beginTransaction. */
   public UnaryCallSettings<BeginTransactionRequest, Transaction> beginTransactionSettings() {
     return ((SpannerStubSettings) getStubSettings()).beginTransactionSettings();
@@ -354,12 +347,6 @@ public UnaryCallSettings.Builder<ReadRequest, ResultSet> readSettings() {
       return getStubSettingsBuilder().streamingReadSettings();
     }
 
-    /** Returns the builder for the settings used for calls to batchWrite. */
-    public ServerStreamingCallSettings.Builder<BatchWriteRequest, BatchWriteResponse>
-        batchWriteSettings() {
-      return getStubSettingsBuilder().batchWriteSettings();
-    }
-
     /** Returns the builder for the settings used for calls to beginTransaction. */
     public UnaryCallSettings.Builder<BeginTransactionRequest, Transaction>
         beginTransactionSettings() {

google-cloud-spanner/src/main/java/com/google/cloud/spanner/v1/gapic_metadata.json

@@ -13,9 +13,6 @@
             "BatchCreateSessions": {
               "methods": ["batchCreateSessions", "batchCreateSessions", "batchCreateSessions", "batchCreateSessionsCallable"]
             },
-            "BatchWrite": {
-              "methods": ["batchWriteCallable"]
-            },
             "BeginTransaction": {
               "methods": ["beginTransaction", "beginTransaction", "beginTransaction", "beginTransactionCallable"]
             },

google-cloud-spanner/src/main/java/com/google/cloud/spanner/v1/stub/GrpcSpannerStub.java

@@ -30,8 +30,6 @@
 import com.google.protobuf.Empty;
 import com.google.spanner.v1.BatchCreateSessionsRequest;
 import com.google.spanner.v1.BatchCreateSessionsResponse;
-import com.google.spanner.v1.BatchWriteRequest;
-import com.google.spanner.v1.BatchWriteResponse;
 import com.google.spanner.v1.BeginTransactionRequest;
 import com.google.spanner.v1.CommitRequest;
 import com.google.spanner.v1.CommitResponse;
@@ -158,15 +156,6 @@ public class GrpcSpannerStub extends SpannerStub {
               .setResponseMarshaller(ProtoUtils.marshaller(PartialResultSet.getDefaultInstance()))
               .build();
 
-  private static final MethodDescriptor<BatchWriteRequest, BatchWriteResponse>
-      batchWriteMethodDescriptor =
-          MethodDescriptor.<BatchWriteRequest, BatchWriteResponse>newBuilder()
-              .setType(MethodDescriptor.MethodType.SERVER_STREAMING)
-              .setFullMethodName("google.spanner.v1.Spanner/BatchWrite")
-              .setRequestMarshaller(ProtoUtils.marshaller(BatchWriteRequest.getDefaultInstance()))
-              .setResponseMarshaller(ProtoUtils.marshaller(BatchWriteResponse.getDefaultInstance()))
-              .build();
-
   private static final MethodDescriptor<BeginTransactionRequest, Transaction>
       beginTransactionMethodDescriptor =
           MethodDescriptor.<BeginTransactionRequest, Transaction>newBuilder()
@@ -228,7 +217,6 @@ public class GrpcSpannerStub extends SpannerStub {
       executeBatchDmlCallable;
   private final UnaryCallable<ReadRequest, ResultSet> readCallable;
   private final ServerStreamingCallable<ReadRequest, PartialResultSet> streamingReadCallable;
-  private final ServerStreamingCallable<BatchWriteRequest, BatchWriteResponse> batchWriteCallable;
   private final UnaryCallable<BeginTransactionRequest, Transaction> beginTransactionCallable;
   private final UnaryCallable<CommitRequest, CommitResponse> commitCallable;
   private final UnaryCallable<RollbackRequest, Empty> rollbackCallable;
@@ -376,16 +364,6 @@ protected GrpcSpannerStub(
                   return params.build();
                 })
             .build();
-    GrpcCallSettings<BatchWriteRequest, BatchWriteResponse> batchWriteTransportSettings =
-        GrpcCallSettings.<BatchWriteRequest, BatchWriteResponse>newBuilder()
-            .setMethodDescriptor(batchWriteMethodDescriptor)
-            .setParamsExtractor(
-                request -> {
-                  ImmutableMap.Builder<String, String> params = ImmutableMap.builder();
-                  params.put("session", String.valueOf(request.getSession()));
-                  return params.build();
-                })
-            .build();
     GrpcCallSettings<BeginTransactionRequest, Transaction> beginTransactionTransportSettings =
         GrpcCallSettings.<BeginTransactionRequest, Transaction>newBuilder()
             .setMethodDescriptor(beginTransactionMethodDescriptor)
@@ -474,9 +452,6 @@ protected GrpcSpannerStub(
     this.streamingReadCallable =
         callableFactory.createServerStreamingCallable(
             streamingReadTransportSettings, settings.streamingReadSettings(), clientContext);
-    this.batchWriteCallable =
-        callableFactory.createServerStreamingCallable(
-            batchWriteTransportSettings, settings.batchWriteSettings(), clientContext);
     this.beginTransactionCallable =
         callableFactory.createUnaryCallable(
             beginTransactionTransportSettings, settings.beginTransactionSettings(), clientContext);
@@ -558,11 +533,6 @@ public ServerStreamingCallable<ReadRequest, PartialResultSet> streamingReadCalla
     return streamingReadCallable;
   }
 
-  @Override
-  public ServerStreamingCallable<BatchWriteRequest, BatchWriteResponse> batchWriteCallable() {
-    return batchWriteCallable;
-  }
-
   @Override
   public UnaryCallable<BeginTransactionRequest, Transaction> beginTransactionCallable() {
     return beginTransactionCallable;

google-cloud-spanner/src/main/java/com/google/cloud/spanner/v1/stub/HttpJsonSpannerStub.java

@@ -35,8 +35,6 @@
 import com.google.protobuf.TypeRegistry;
 import com.google.spanner.v1.BatchCreateSessionsRequest;
 import com.google.spanner.v1.BatchCreateSessionsResponse;
-import com.google.spanner.v1.BatchWriteRequest;
-import com.google.spanner.v1.BatchWriteResponse;
 import com.google.spanner.v1.BeginTransactionRequest;
 import com.google.spanner.v1.CommitRequest;
 import com.google.spanner.v1.CommitResponse;
@@ -436,43 +434,6 @@ public class HttpJsonSpannerStub extends SpannerStub {
                       .build())
               .build();
 
-  private static final ApiMethodDescriptor<BatchWriteRequest, BatchWriteResponse>
-      batchWriteMethodDescriptor =
-          ApiMethodDescriptor.<BatchWriteRequest, BatchWriteResponse>newBuilder()
-              .setFullMethodName("google.spanner.v1.Spanner/BatchWrite")
-              .setHttpMethod("POST")
-              .setType(ApiMethodDescriptor.MethodType.SERVER_STREAMING)
-              .setRequestFormatter(
-                  ProtoMessageRequestFormatter.<BatchWriteRequest>newBuilder()
-                      .setPath(
-                          "/v1/{session=projects/*/instances/*/databases/*/sessions/*}:batchWrite",
-                          request -> {
-                            Map<String, String> fields = new HashMap<>();
-                            ProtoRestSerializer<BatchWriteRequest> serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putPathParam(fields, "session", request.getSession());
-                            return fields;
-                          })
-                      .setQueryParamsExtractor(
-                          request -> {
-                            Map<String, List<String>> fields = new HashMap<>();
-                            ProtoRestSerializer<BatchWriteRequest> serializer =
-                                ProtoRestSerializer.create();
-                            serializer.putQueryParam(fields, "$alt", "json;enum-encoding=int");
-                            return fields;
-                          })
-                      .setRequestBodyExtractor(
-                          request ->
-                              ProtoRestSerializer.create()
-                                  .toBody("*", request.toBuilder().clearSession().build(), true))
-                      .build())
-              .setResponseParser(
-                  ProtoMessageResponseParser.<BatchWriteResponse>newBuilder()
-                      .setDefaultInstance(BatchWriteResponse.getDefaultInstance())
-                      .setDefaultTypeRegistry(typeRegistry)
-                      .build())
-              .build();
-
   private static final ApiMethodDescriptor<BeginTransactionRequest, Transaction>
       beginTransactionMethodDescriptor =
           ApiMethodDescriptor.<BeginTransactionRequest, Transaction>newBuilder()
@@ -671,7 +632,6 @@ public class HttpJsonSpannerStub extends SpannerStub {
       executeBatchDmlCallable;
   private final UnaryCallable<ReadRequest, ResultSet> readCallable;
   private final ServerStreamingCallable<ReadRequest, PartialResultSet> streamingReadCallable;
-  private final ServerStreamingCallable<BatchWriteRequest, BatchWriteResponse> batchWriteCallable;
   private final UnaryCallable<BeginTransactionRequest, Transaction> beginTransactionCallable;
   private final UnaryCallable<CommitRequest, CommitResponse> commitCallable;
   private final UnaryCallable<RollbackRequest, Empty> rollbackCallable;
@@ -770,11 +730,6 @@ protected HttpJsonSpannerStub(
             .setMethodDescriptor(streamingReadMethodDescriptor)
             .setTypeRegistry(typeRegistry)
             .build();
-    HttpJsonCallSettings<BatchWriteRequest, BatchWriteResponse> batchWriteTransportSettings =
-        HttpJsonCallSettings.<BatchWriteRequest, BatchWriteResponse>newBuilder()
-            .setMethodDescriptor(batchWriteMethodDescriptor)
-            .setTypeRegistry(typeRegistry)
-            .build();
     HttpJsonCallSettings<BeginTransactionRequest, Transaction> beginTransactionTransportSettings =
         HttpJsonCallSettings.<BeginTransactionRequest, Transaction>newBuilder()
             .setMethodDescriptor(beginTransactionMethodDescriptor)
@@ -838,9 +793,6 @@ protected HttpJsonSpannerStub(
     this.streamingReadCallable =
         callableFactory.createServerStreamingCallable(
             streamingReadTransportSettings, settings.streamingReadSettings(), clientContext);
-    this.batchWriteCallable =
-        callableFactory.createServerStreamingCallable(
-            batchWriteTransportSettings, settings.batchWriteSettings(), clientContext);
     this.beginTransactionCallable =
         callableFactory.createUnaryCallable(
             beginTransactionTransportSettings, settings.beginTransactionSettings(), clientContext);
@@ -874,7 +826,6 @@ public static List<ApiMethodDescriptor> getMethodDescriptors() {
     methodDescriptors.add(executeBatchDmlMethodDescriptor);
     methodDescriptors.add(readMethodDescriptor);
     methodDescriptors.add(streamingReadMethodDescriptor);
-    methodDescriptors.add(batchWriteMethodDescriptor);
     methodDescriptors.add(beginTransactionMethodDescriptor);
     methodDescriptors.add(commitMethodDescriptor);
     methodDescriptors.add(rollbackMethodDescriptor);
@@ -940,11 +891,6 @@ public ServerStreamingCallable<ReadRequest, PartialResultSet> streamingReadCalla
     return streamingReadCallable;
   }
 
-  @Override
-  public ServerStreamingCallable<BatchWriteRequest, BatchWriteResponse> batchWriteCallable() {
-    return batchWriteCallable;
-  }
-
   @Override
   public UnaryCallable<BeginTransactionRequest, Transaction> beginTransactionCallable() {
     return beginTransactionCallable;

google-cloud-spanner/src/main/java/com/google/cloud/spanner/v1/stub/SpannerStub.java

@@ -24,8 +24,6 @@
 import com.google.protobuf.Empty;
 import com.google.spanner.v1.BatchCreateSessionsRequest;
 import com.google.spanner.v1.BatchCreateSessionsResponse;
-import com.google.spanner.v1.BatchWriteRequest;
-import com.google.spanner.v1.BatchWriteResponse;
 import com.google.spanner.v1.BeginTransactionRequest;
 import com.google.spanner.v1.CommitRequest;
 import com.google.spanner.v1.CommitResponse;
@@ -103,10 +101,6 @@ public ServerStreamingCallable<ReadRequest, PartialResultSet> streamingReadCalla
     throw new UnsupportedOperationException("Not implemented: streamingReadCallable()");
   }
 
-  public ServerStreamingCallable<BatchWriteRequest, BatchWriteResponse> batchWriteCallable() {
-    throw new UnsupportedOperationException("Not implemented: batchWriteCallable()");
-  }
-
   public UnaryCallable<BeginTransactionRequest, Transaction> beginTransactionCallable() {
     throw new UnsupportedOperationException("Not implemented: beginTransactionCallable()");
   }