| # Copyright 2021 The Bazel Authors. All rights reserved. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| """ |
| Java Semantics |
| """ |
| |
| def _postprocess(ctx, base_info): |
| return base_info.java_info |
| |
| def _check_proto_registry_collision(ctx): |
| pass |
| |
| def _find_java_toolchain(ctx): |
| return ctx.toolchains["@bazel_tools//tools/jdk:toolchain_type"].java |
| |
| def _find_java_runtime_toolchain(ctx): |
| return ctx.toolchains["@bazel_tools//tools/jdk:runtime_toolchain_type"].java_runtime |
| |
| def _get_default_resource_path(path, segment_extractor): |
| # Look for src/.../resources to match Maven repository structure. |
| segments = path.split("/") |
| for idx in range(0, len(segments) - 2): |
| if segments[idx] == "src" and segments[idx + 2] == "resources": |
| return "/".join(segments[idx + 3:]) |
| java_segments = segment_extractor(path) |
| return "/".join(java_segments) if java_segments != None else path |
| |
| def _compatible_javac_options(*_args): |
| return depset() |
| |
| def _check_java_info_opens_exports(): |
| pass |
| |
| semantics = struct( |
| JAVA_TOOLCHAIN_LABEL = "@bazel_tools//tools/jdk:current_java_toolchain", |
| JAVA_TOOLCHAIN_TYPE = "@bazel_tools//tools/jdk:toolchain_type", |
| JAVA_TOOLCHAIN = _builtins.toplevel.config_common.toolchain_type("@bazel_tools//tools/jdk:toolchain_type", mandatory = True), |
| find_java_toolchain = _find_java_toolchain, |
| JAVA_RUNTIME_TOOLCHAIN_TYPE = "@bazel_tools//tools/jdk:runtime_toolchain_type", |
| JAVA_RUNTIME_TOOLCHAIN = _builtins.toplevel.config_common.toolchain_type("@bazel_tools//tools/jdk:runtime_toolchain_type", mandatory = True), |
| find_java_runtime_toolchain = _find_java_runtime_toolchain, |
| JAVA_PLUGINS_FLAG_ALIAS_LABEL = "@bazel_tools//tools/jdk:java_plugins_flag_alias", |
| EXTRA_SRCS_TYPES = [], |
| ALLOWED_RULES_IN_DEPS = [ |
| "cc_binary", # NB: linkshared=1 |
| "cc_library", |
| "genrule", |
| "genproto", # TODO(bazel-team): we should filter using providers instead (starlark rule). |
| "java_import", |
| "java_library", |
| "java_proto_library", |
| "java_lite_proto_library", |
| "proto_library", |
| "sh_binary", |
| "sh_library", |
| ], |
| ALLOWED_RULES_IN_DEPS_WITH_WARNING = [], |
| LINT_PROGRESS_MESSAGE = "Running Android Lint for: %{label}", |
| check_proto_registry_collision = _check_proto_registry_collision, |
| JAVA_STUB_TEMPLATE_LABEL = "@bazel_tools//tools/jdk:java_stub_template.txt", |
| BUILD_INFO_TRANSLATOR_LABEL = None, |
| JAVA_TEST_RUNNER_LABEL = "@bazel_tools//tools/jdk:TestRunner", |
| IS_BAZEL = True, |
| get_default_resource_path = _get_default_resource_path, |
| compatible_javac_options = _compatible_javac_options, |
| LAUNCHER_FLAG_LABEL = Label("@bazel_tools//tools/jdk:launcher_flag_alias"), |
| JAVA_PROTO_TOOLCHAIN = "@rules_java//java/proto:toolchain_type", |
| JAVA_LITE_PROTO_TOOLCHAIN = "@rules_java//java/proto:lite_toolchain_type", |
| PROGUARD_ALLOWLISTER_LABEL = "@bazel_tools//tools/jdk:proguard_whitelister", |
| check_java_info_opens_exports = _check_java_info_opens_exports, |
| ) |
