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Diffstat (limited to 'repackaged/libphonenumber/src/com/android/i18n/phonenumbers/metadata/source/CompositeMetadataContainer.java')
-rw-r--r-- | repackaged/libphonenumber/src/com/android/i18n/phonenumbers/metadata/source/CompositeMetadataContainer.java | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/metadata/source/CompositeMetadataContainer.java b/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/metadata/source/CompositeMetadataContainer.java new file mode 100644 index 00000000..93d52a18 --- /dev/null +++ b/repackaged/libphonenumber/src/com/android/i18n/phonenumbers/metadata/source/CompositeMetadataContainer.java @@ -0,0 +1,70 @@ +/* GENERATED SOURCE. DO NOT MODIFY. */ +/* + * Copyright (C) 2022 The Libphonenumber Authors + * + * 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. + */ + +package com.android.i18n.phonenumbers.metadata.source; + +import com.android.i18n.phonenumbers.Phonemetadata.PhoneMetadata; +import com.android.i18n.phonenumbers.internal.GeoEntityUtility; + +/** + * Implementation of {@link MetadataContainer} which is a composition of different {@link + * MapBackedMetadataContainer}s. It adds items to a single simpler container at a time depending on + * the content of {@link PhoneMetadata}. + */ +final class CompositeMetadataContainer implements MetadataContainer { + + private final MapBackedMetadataContainer<Integer> metadataByCountryCode = + MapBackedMetadataContainer.byCountryCallingCode(); + private final MapBackedMetadataContainer<String> metadataByRegionCode = + MapBackedMetadataContainer.byRegionCode(); + + /** + * Intended to be called for geographical regions only. For non-geographical entities, use {@link + * CompositeMetadataContainer#getMetadataBy(int)} + */ + PhoneMetadata getMetadataBy(String regionCode) { + return metadataByRegionCode.getMetadataBy(regionCode); + } + + /** + * Intended to be called for non-geographical entities only, such as 800 (country code assigned to + * the Universal International Freephone Service). For geographical regions, use {@link + * CompositeMetadataContainer#getMetadataBy(String)} + */ + PhoneMetadata getMetadataBy(int countryCallingCode) { + return metadataByCountryCode.getMetadataBy(countryCallingCode); + } + + /** + * If the metadata belongs to a specific geographical region (it has a region code other than + * {@link GeoEntityUtility#REGION_CODE_FOR_NON_GEO_ENTITIES}), it will be added to a {@link + * MapBackedMetadataContainer} which stores metadata by region code. Otherwise, it will be added + * to a {@link MapBackedMetadataContainer} which stores metadata by country calling code. This + * means that {@link CompositeMetadataContainer#getMetadataBy(int)} will not work for country + * calling codes such as 41 (country calling code for Switzerland), only for country calling codes + * such as 800 (country code assigned to the Universal International Freephone Service) + */ + @Override + public void accept(PhoneMetadata phoneMetadata) { + String regionCode = metadataByRegionCode.getKeyProvider().getKeyOf(phoneMetadata); + if (GeoEntityUtility.isGeoEntity(regionCode)) { + metadataByRegionCode.accept(phoneMetadata); + } else { + metadataByCountryCode.accept(phoneMetadata); + } + } +} |