data_pipeline/Android.bp

// Copyright (C) 2020 The Android Open Source Project
//
// 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.

// Proto library
package {
    // See: http://go/android-license-faq
    // A large-scale-change added 'default_applicable_licenses' to import
    // all of the 'license_kinds' from "packages_modules_GeoTZ_license"
    // to get the below license kinds:
    //   SPDX-license-identifier-Apache-2.0
    //   legacy_restricted
    default_applicable_licenses: ["packages_modules_GeoTZ_license"],
}

java_library_host {
    name: "geotz_data_pipeline_protos",
    proto: {
        type: "full",
        include_dirs: ["external/protobuf/src"],
    },

    srcs: ["src/main/proto/**/*.proto"],
}

// A library containing the code for the pipeline steps defined below.
java_library_host {
    name: "geotz_data_pipeline",
    srcs: ["src/main/java/**/*.java"],
    static_libs: [
        "geotz_data_pipeline_protos",
        "geotz_geojson",
        "geotz_host_common",
        "geotz_s2storage_tools_protos",
        "guava",
        "jcommander",
        "libprotobuf-java-full",
        "s2-geometry-library-java",
        "tzids",
        "tztools_common",
    ],
}

// Step 1 of the OSM time zone geolocation reference data pipeline.
//
// Converts geojson time zone boundaries (from timezone-boundary-builder) to TzS2Polygon proto
// files, one per time zone ID.
java_binary_host {
    name: "geotz_geojsontz_to_tzs2polygons",
    main_class: "com.android.timezone.location.data_pipeline.steps.GeoJsonTzToTzS2Polygons",
    static_libs: ["geotz_data_pipeline"],
}

// Step 2 of the OSM time zone geolocation reference data pipeline.
//
// Reads TzS2Polygon proto files and writes out TzS2Polygon proto files with canonical time zone
// IDs, combining multiple input files into output files where necessary.
java_binary_host {
    name: "geotz_canonicalize_tzs2polygons",
    main_class: "com.android.timezone.location.data_pipeline.steps.CanonicalizeTzS2Polygons",
    static_libs: ["geotz_data_pipeline"],
}

// Step 3 of the OSM time zone geolocation reference data pipeline.
//
// Converts TzS2Polygon proto files to TsS2CellUnion proto files at a maximum S2 level.
java_binary_host {
    name: "geotz_tzs2polygons_to_tzs2cellunions",
    main_class: "com.android.timezone.location.data_pipeline.steps.TzS2PolygonsToTzS2CellUnions",
    static_libs: ["geotz_data_pipeline"],
}

// Step 4 of the OSM time zone geolocation reference data pipeline.
//
// Converts TsS2CellUnion proto files to (single time zone) TzS2Ranges proto files.
java_binary_host {
    name: "geotz_tzs2cellunions_to_tzs2ranges",
    main_class: "com.android.timezone.location.data_pipeline.steps.TzS2CellUnionsToTzS2Ranges",
    static_libs: ["geotz_data_pipeline"],
}

// Step 5 of the OSM time zone geolocation reference data pipeline.
//
// Merges multiple, single time zone TzS2Ranges proto files into one, multiple time zone TzS2Ranges
// proto file
java_binary_host {
    name: "geotz_mergetzs2ranges",
    main_class: "com.android.timezone.location.data_pipeline.steps.MergeTzS2Ranges",
    static_libs: ["geotz_data_pipeline"],
}

// Step 6 of the OSM time zone geolocation reference data pipeline.
//
// Converts the one, multiple time zone TzS2Ranges proto file to the file format required by the
// geotz_createtzs2file tool.
java_binary_host {
    name: "geotz_createtzs2fileinput",
    main_class: "com.android.timezone.location.data_pipeline.steps.CreateTzS2ProtoDataFile",
    static_libs: ["geotz_data_pipeline"],
}

// A library containing debug tooling. See java_binary_host definitions below for details.
java_library_host {
    name: "geotz_data_pipeline_debug",
    srcs: ["src/debug/java/**/*.java"],
    static_libs: [
        "geotz_data_pipeline",
    ],
}

// Dev / debug tool: Prints basic stats about TzS2Range files. See the Java class for details.
java_binary_host {
    name: "geotz_data_pipeline_debug_printtzs2rangesstats",
    main_class: "com.android.timezone.location.data_pipeline.tools.PrintTzS2RangeStats",
    static_libs: ["geotz_data_pipeline_debug"],
}

// Dev / debug tool: Prints basic stats about TzS2CellUnion files. See the Java class for details.
java_binary_host {
    name: "geotz_data_pipeline_debug_printtzs2cellunionstats",
    main_class: "com.android.timezone.location.data_pipeline.tools.PrintTzS2CellUnionStats",
    static_libs: ["geotz_data_pipeline_debug"],
}

// Tests for the pipeline steps.
java_test_host {
    name: "geotz_data_pipeline_tests",
    srcs: ["src/test/java/**/*.java"],
    java_resource_dirs: ["src/test/java/"],
    static_libs: [
        "geotz_data_pipeline",
        "junit",
    ],
}

// A host library containing geojson-jackson and all its dependencies.
java_library_host {
    name: "geotz_geojson",
    static_libs: [
        "geojson-jackson",
        "jackson-annotations",
        "jackson-core",
        "jackson-databind",
    ],
}