Add java

Author: aaliddell

.bazelci/presubmit.yml

@@ -10,12 +10,19 @@ tasks:
     test_targets:
     - "//examples/routeguide:cpp_cpp"
     - "//examples/routeguide:cpp_go"
+    - "//examples/routeguide:cpp_java"
     - "//examples/routeguide:cpp_python"
     - "//examples/routeguide:go_cpp"
     - "//examples/routeguide:go_go"
+    - "//examples/routeguide:go_java"
     - "//examples/routeguide:go_python"
+    - "//examples/routeguide:java_cpp"
+    - "//examples/routeguide:java_go"
+    - "//examples/routeguide:java_java"
+    - "//examples/routeguide:java_python"
     - "//examples/routeguide:python_cpp"
     - "//examples/routeguide:python_go"
+    - "//examples/routeguide:python_java"
     - "//examples/routeguide:python_python"
 
   main_windows:
@@ -29,12 +36,19 @@ tasks:
     test_targets:
     - "//examples/routeguide:cpp_cpp"
     - "//examples/routeguide:cpp_go"
+    - "//examples/routeguide:cpp_java"
     - "//examples/routeguide:cpp_python"
     - "//examples/routeguide:go_cpp"
     - "//examples/routeguide:go_go"
+    - "//examples/routeguide:go_java"
     - "//examples/routeguide:go_python"
+    - "//examples/routeguide:java_cpp"
+    - "//examples/routeguide:java_go"
+    - "//examples/routeguide:java_java"
+    - "//examples/routeguide:java_python"
     - "//examples/routeguide:python_cpp"
     - "//examples/routeguide:python_go"
+    - "//examples/routeguide:python_java"
     - "//examples/routeguide:python_python"
 
   main_macos:
@@ -48,12 +62,19 @@ tasks:
     test_targets:
     - "//examples/routeguide:cpp_cpp"
     - "//examples/routeguide:cpp_go"
+    - "//examples/routeguide:cpp_java"
     - "//examples/routeguide:cpp_python"
     - "//examples/routeguide:go_cpp"
     - "//examples/routeguide:go_go"
+    - "//examples/routeguide:go_java"
     - "//examples/routeguide:go_python"
+    - "//examples/routeguide:java_cpp"
+    - "//examples/routeguide:java_go"
+    - "//examples/routeguide:java_java"
+    - "//examples/routeguide:java_python"
     - "//examples/routeguide:python_cpp"
     - "//examples/routeguide:python_go"
+    - "//examples/routeguide:python_java"
     - "//examples/routeguide:python_python"
 
   buf_ubuntu2204_examples:
@@ -312,6 +333,54 @@ tasks:
      - make grpc_gateway_gateway_openapiv2_compile_example
      - make grpc_gateway_gateway_grpc_library_example
 
+  java_ubuntu2204_examples:
+    name: Java
+    platform: ubuntu2204
+    environment:
+      BAZEL_EXTRA_FLAGS: "--cxxopt=-std=c++17 --host_cxxopt=-std=c++17"
+    shell_commands:
+     - set -x
+     - make java_java_proto_compile_example
+     - make java_java_grpc_compile_example
+     - make java_java_proto_library_example
+     - make java_java_grpc_library_example
+
+  java_windows_examples:
+    name: Java
+    platform: windows
+    environment:
+      BAZEL_EXTRA_FLAGS: "--cxxopt=/std:c++17 --host_cxxopt=/std:c++17"
+    batch_commands:
+     - echo java_proto_compile
+     - cd examples/java/java_proto_compile
+     - bazel --batch build %BAZEL_EXTRA_FLAGS% --enable_runfiles --verbose_failures --disk_cache=../../bazel-disk-cache //... || exit 1
+     - cd ../../..
+     - echo java_grpc_compile
+     - cd examples/java/java_grpc_compile
+     - bazel --batch build %BAZEL_EXTRA_FLAGS% --enable_runfiles --verbose_failures --disk_cache=../../bazel-disk-cache //... || exit 1
+     - cd ../../..
+     - echo java_proto_library
+     - cd examples/java/java_proto_library
+     - bazel --batch build %BAZEL_EXTRA_FLAGS% --enable_runfiles --verbose_failures --disk_cache=../../bazel-disk-cache //... || exit 1
+     - cd ../../..
+     - echo java_grpc_library
+     - cd examples/java/java_grpc_library
+     - bazel --batch build %BAZEL_EXTRA_FLAGS% --enable_runfiles --verbose_failures --disk_cache=../../bazel-disk-cache //... || exit 1
+     - cd ../../..
+
+  java_macos_examples:
+    name: Java
+    platform: macos
+    environment:
+      BAZEL_EXTRA_FLAGS: "--cxxopt=-std=c++17 --host_cxxopt=-std=c++17"
+    shell_commands:
+     - set -x
+     - export BAZEL_EXTRA_FLAGS="--copt=-isystem/usr/local/include $BAZEL_EXTRA_FLAGS"
+     - make java_java_proto_compile_example
+     - make java_java_grpc_compile_example
+     - make java_java_proto_library_example
+     - make java_java_grpc_library_example
+
   objc_macos_examples:
     name: Objective-C
     platform: macos

.bazelignore

@@ -27,6 +27,11 @@ examples/grpc_gateway/gateway_grpc_compile
 examples/grpc_gateway/gateway_openapiv2_compile
 examples/grpc_gateway/gateway_grpc_library
 
+examples/java/java_proto_compile
+examples/java/java_grpc_compile
+examples/java/java_proto_library
+examples/java/java_grpc_library
+
 examples/objc/objc_proto_compile
 examples/objc/objc_grpc_compile
 examples/objc/objc_proto_library

MODULE.bazel

@@ -69,6 +69,13 @@ local_path_override(
     path = "modules/grpc_gateway",
 )
 
+# Java
+bazel_dep(name = "rules_proto_grpc_java", version = "0.0.0.rpg.version.placeholder")
+local_path_override(
+    module_name = "rules_proto_grpc_java",
+    path = "modules/java",
+)
+
 # Objective-C
 bazel_dep(name = "rules_proto_grpc_objc", version = "0.0.0.rpg.version.placeholder")
 local_path_override(

README.md

@@ -73,6 +73,10 @@ Full documentation for the current and previous versions [can be found here](htt
 | [gRPC-Gateway](https://rules-proto-grpc.com/en/latest/lang/grpc_gateway.html) | [gateway_grpc_compile](https://rules-proto-grpc.com/en/latest/lang/grpc_gateway.html#gateway-grpc-compile) | Generates gRPC-Gateway ``.go`` files ([example](/examples/grpc_gateway/gateway_grpc_compile)) |
 | [gRPC-Gateway](https://rules-proto-grpc.com/en/latest/lang/grpc_gateway.html) | [gateway_openapiv2_compile](https://rules-proto-grpc.com/en/latest/lang/grpc_gateway.html#gateway-openapiv2-compile) | Generates gRPC-Gateway OpenAPI v2 ``.json`` files ([example](/examples/grpc_gateway/gateway_openapiv2_compile)) |
 | [gRPC-Gateway](https://rules-proto-grpc.com/en/latest/lang/grpc_gateway.html) | [gateway_grpc_library](https://rules-proto-grpc.com/en/latest/lang/grpc_gateway.html#gateway-grpc-library) | Generates gRPC-Gateway library files ([example](/examples/grpc_gateway/gateway_grpc_library)) |
+| [Java](https://rules-proto-grpc.com/en/latest/lang/java.html) | [java_proto_compile](https://rules-proto-grpc.com/en/latest/lang/java.html#java-proto-compile) | Generates a Java protobuf srcjar file ([example](/examples/java/java_proto_compile)) |
+| [Java](https://rules-proto-grpc.com/en/latest/lang/java.html) | [java_grpc_compile](https://rules-proto-grpc.com/en/latest/lang/java.html#java-grpc-compile) | Generates a Java protobuf and gRPC srcjar file ([example](/examples/java/java_grpc_compile)) |
+| [Java](https://rules-proto-grpc.com/en/latest/lang/java.html) | [java_proto_library](https://rules-proto-grpc.com/en/latest/lang/java.html#java-proto-library) | Generates a Java protobuf library using ``java_library`` ([example](/examples/java/java_proto_library)) |
+| [Java](https://rules-proto-grpc.com/en/latest/lang/java.html) | [java_grpc_library](https://rules-proto-grpc.com/en/latest/lang/java.html#java-grpc-library) | Generates a Java protobuf and gRPC library using ``java_library`` ([example](/examples/java/java_grpc_library)) |
 | [Objective-C](https://rules-proto-grpc.com/en/latest/lang/objc.html) | [objc_proto_compile](https://rules-proto-grpc.com/en/latest/lang/objc.html#objc-proto-compile) | Generates Objective-C protobuf ``.m`` & ``.h`` files ([example](/examples/objc/objc_proto_compile)) |
 | [Objective-C](https://rules-proto-grpc.com/en/latest/lang/objc.html) | [objc_grpc_compile](https://rules-proto-grpc.com/en/latest/lang/objc.html#objc-grpc-compile) | Generates Objective-C protobuf and gRPC ``.m`` & ``.h`` files ([example](/examples/objc/objc_grpc_compile)) |
 | [Objective-C](https://rules-proto-grpc.com/en/latest/lang/objc.html) | [objc_proto_library](https://rules-proto-grpc.com/en/latest/lang/objc.html#objc-proto-library) | Generates an Objective-C protobuf library using ``objc_library`` ([example](/examples/objc/objc_proto_library)) |

docs/index.rst

@@ -123,6 +123,9 @@ Supported Languages and Tools
    * - Go
      - ✔
      - ✔
+   * - Java
+     - ✔
+     - ✔
    * - Objective-C
      - ✔
      - ✔
@@ -176,5 +179,6 @@ Supported Languages and Tools
    lang/doc
    lang/go
    lang/grpc_gateway
+   lang/java
    lang/objc
    lang/python