mirror of https://github.com/grpc/grpc-java.git
all: fix formatting on bzl file
This commit is contained in:
Carl Mastrangelo
GitHub
parent
f6689a1f86
commit
6c8020e584
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@ -1,39 +1,43 @@
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def _path_ignoring_repository(f):
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if (len(f.owner.workspace_root) == 0):
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return f.short_path
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return f.path[f.path.find(f.owner.workspace_root)+len(f.owner.workspace_root)+1:]
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if (len(f.owner.workspace_root) == 0):
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return f.short_path
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return f.path[f.path.find(f.owner.workspace_root) + len(f.owner.workspace_root) + 1:]
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def _gensource_impl(ctx):
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if len(ctx.attr.srcs) > 1:
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fail("Only one src value supported", "srcs")
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for s in ctx.attr.srcs:
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if s.label.package != ctx.label.package:
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print(("in srcs attribute of {0}: Proto source with label {1} should be in "
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+ "same package as consuming rule").format(ctx.label, s.label))
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# Use .jar since .srcjar makes protoc think output will be a directory
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srcdotjar = ctx.new_file(ctx.label.name + "_src.jar")
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if len(ctx.attr.srcs) > 1:
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fail("Only one src value supported", "srcs")
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for s in ctx.attr.srcs:
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if s.label.package != ctx.label.package:
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print(("in srcs attribute of {0}: Proto source with label {1} should be in " +
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"same package as consuming rule").format(ctx.label, s.label))
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srcs = [f for dep in ctx.attr.srcs for f in dep.proto.direct_sources]
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includes = [f for dep in ctx.attr.srcs for f in dep.proto.transitive_imports]
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# Use .jar since .srcjar makes protoc think output will be a directory
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srcdotjar = ctx.new_file(ctx.label.name + "_src.jar")
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flavor = ctx.attr.flavor
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if flavor == "normal":
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flavor = ""
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ctx.action(
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inputs = [ctx.executable._java_plugin] + srcs + includes,
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outputs = [srcdotjar],
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executable = ctx.executable._protoc,
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arguments = [
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"--plugin=protoc-gen-grpc-java=" + ctx.executable._java_plugin.path,
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"--grpc-java_out={0},enable_deprecated={1}:{2}"
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.format(flavor, str(ctx.attr.enable_deprecated).lower(), srcdotjar.path)]
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+ ["-I{0}={1}".format(_path_ignoring_repository(include), include.path) for include in includes]
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+ [_path_ignoring_repository(src) for src in srcs])
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ctx.action(
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command = "cp $1 $2",
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inputs = [srcdotjar],
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outputs = [ctx.outputs.srcjar],
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arguments = [srcdotjar.path, ctx.outputs.srcjar.path])
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srcs = [f for dep in ctx.attr.srcs for f in dep.proto.direct_sources]
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includes = [f for dep in ctx.attr.srcs for f in dep.proto.transitive_imports]
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flavor = ctx.attr.flavor
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if flavor == "normal":
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flavor = ""
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ctx.action(
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inputs = [ctx.executable._java_plugin] + srcs + includes,
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outputs = [srcdotjar],
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executable = ctx.executable._protoc,
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arguments = [
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"--plugin=protoc-gen-grpc-java=" + ctx.executable._java_plugin.path,
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"--grpc-java_out={0},enable_deprecated={1}:{2}"
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.format(flavor, str(ctx.attr.enable_deprecated).lower(), srcdotjar.path),
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] +
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["-I{0}={1}".format(_path_ignoring_repository(include), include.path) for include in includes] +
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[_path_ignoring_repository(src) for src in srcs],
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)
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ctx.action(
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command = "cp $1 $2",
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inputs = [srcdotjar],
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outputs = [ctx.outputs.srcjar],
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arguments = [srcdotjar.path, ctx.outputs.srcjar.path],
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)
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_gensource = rule(
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attrs = {
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@ -69,65 +73,70 @@ _gensource = rule(
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implementation = _gensource_impl,
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)
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def java_grpc_library(name, srcs, deps, flavor=None,
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enable_deprecated=None, visibility=None,
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**kwargs):
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"""Generates and compiles gRPC Java sources for services defined in a proto
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file. This rule is compatible with java_proto_library and java_lite_proto_library.
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def java_grpc_library(
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name,
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srcs,
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deps,
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flavor = None,
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enable_deprecated = None,
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visibility = None,
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**kwargs):
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"""Generates and compiles gRPC Java sources for services defined in a proto
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file. This rule is compatible with java_proto_library and java_lite_proto_library.
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Do note that this rule only scans through the proto file for RPC services. It
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does not generate Java classes for proto messages. You will need a separate
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java_proto_library or java_lite_proto_library rule.
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Do note that this rule only scans through the proto file for RPC services. It
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does not generate Java classes for proto messages. You will need a separate
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java_proto_library or java_lite_proto_library rule.
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Args:
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name: (str) A unique name for this rule. Required.
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srcs: (list) a single proto_library target that contains the schema of the
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service. Required.
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deps: (list) a single java_proto_library target for the proto_library in
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srcs. Required.
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flavor: (str) "normal" (default) for normal proto runtime. "lite"
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for the lite runtime.
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visibility: (list) the visibility list
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**kwargs: Passed through to generated targets
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"""
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if flavor == None:
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flavor = "normal"
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Args:
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name: (str) A unique name for this rule. Required.
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srcs: (list) a single proto_library target that contains the schema of the
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service. Required.
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deps: (list) a single java_proto_library target for the proto_library in
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srcs. Required.
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flavor: (str) "normal" (default) for normal proto runtime. "lite"
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for the lite runtime.
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visibility: (list) the visibility list
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**kwargs: Passed through to generated targets
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"""
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if flavor == None:
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flavor = "normal"
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if len(deps) > 1:
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print("Multiple values in 'deps' is deprecated in " + name)
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if len(deps) > 1:
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print("Multiple values in 'deps' is deprecated in " + name)
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gensource_name = name + "__do_not_reference__srcjar"
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_gensource(
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name = gensource_name,
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srcs = srcs,
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flavor = flavor,
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enable_deprecated = enable_deprecated,
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visibility = ["//visibility:private"],
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**kwargs
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)
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gensource_name = name + "__do_not_reference__srcjar"
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_gensource(
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name = gensource_name,
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srcs = srcs,
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flavor = flavor,
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enable_deprecated = enable_deprecated,
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visibility = ["//visibility:private"],
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**kwargs
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)
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added_deps = [
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"@io_grpc_grpc_java//core",
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"@io_grpc_grpc_java//stub",
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"@io_grpc_grpc_java//stub:javax_annotation",
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"@com_google_guava_guava//jar",
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]
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if flavor == "normal":
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added_deps += [
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"@com_google_protobuf//:protobuf_java",
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"@io_grpc_grpc_java//protobuf",
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added_deps = [
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"@io_grpc_grpc_java//core",
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"@io_grpc_grpc_java//stub",
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"@io_grpc_grpc_java//stub:javax_annotation",
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"@com_google_guava_guava//jar",
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]
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elif flavor == "lite":
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added_deps += ["@io_grpc_grpc_java//protobuf-lite"]
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else:
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fail("Unknown flavor type", "flavor")
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if flavor == "normal":
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added_deps += [
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"@com_google_protobuf//:protobuf_java",
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"@io_grpc_grpc_java//protobuf",
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]
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elif flavor == "lite":
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added_deps += ["@io_grpc_grpc_java//protobuf-lite"]
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else:
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fail("Unknown flavor type", "flavor")
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native.java_library(
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name = name,
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srcs = [gensource_name],
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visibility = visibility,
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deps = [
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"@com_google_code_findbugs_jsr305//jar",
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] + deps + added_deps,
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**kwargs
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)
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native.java_library(
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name = name,
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srcs = [gensource_name],
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visibility = visibility,
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deps = [
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"@com_google_code_findbugs_jsr305//jar",
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] + deps + added_deps,
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**kwargs
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)
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