D-Net

import java.util.ArrayList;

import java.util.Date;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import java.util.Optional;

import java.util.stream.Collectors;

import org.apache.commons.io.IOUtils;

import eu.dnetlib.enabling.datasources.common.BrowseTermImpl;

import eu.dnetlib.enabling.datasources.common.Datasource;

import eu.dnetlib.enabling.datasources.common.DsmException;

import eu.dnetlib.enabling.datasources.common.Identity;

import eu.dnetlib.enabling.datasources.common.LocalDatasourceManager;

import eu.dnetlib.enabling.datasources.common.Organization;

					.stream()

					.map(m -> (String) m.get("id"))

					.collect(Collectors.toCollection(HashSet::new));

			throw new DsmRuntimeException(e);

		}

	}