com.google.i18n.phonenumbers.metadata.init.ClassPathResourceMetadataLoader Maven / Gradle / Ivy
/*
* 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.google.i18n.phonenumbers.metadata.init;
import com.google.i18n.phonenumbers.MetadataLoader;
import java.io.InputStream;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* A {@link MetadataLoader} implementation that reads phone number metadata files as classpath
* resources.
*/
public final class ClassPathResourceMetadataLoader implements MetadataLoader {
private static final Logger logger =
Logger.getLogger(ClassPathResourceMetadataLoader.class.getName());
@Override
public InputStream loadMetadata(String metadataFileName) {
InputStream inputStream =
ClassPathResourceMetadataLoader.class.getResourceAsStream(metadataFileName);
if (inputStream == null) {
logger.log(Level.WARNING, String.format("File %s not found", metadataFileName));
}
return inputStream;
}
}