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package eu.dnetlib.msro.workflows.nodes;
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import java.util.List;
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import java.util.Map;
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import javax.annotation.Resource;
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import com.google.common.collect.Maps;
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import eu.dnetlib.enabling.locators.UniqueServiceLocator;
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import eu.dnetlib.msro.workflows.graph.Arc;
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import eu.dnetlib.msro.workflows.procs.Env;
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import eu.dnetlib.rmi.enabling.ISLookUpService;
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public class FindExistingRepositoriesJobNode extends SimpleJobNode {
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@Resource
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private UniqueServiceLocator serviceLocator;
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private String existingReposParam = "existingRepos";
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@Override
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protected String execute(final Env env) throws Exception {
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final String xquery =
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"for $x in collection('/db/DRIVER/RepositoryServiceResources/RepositoryServiceResourceType') " +
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"return concat (" +
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"$x//RESOURCE_IDENTIFIER/@value, " +
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"'@@@', " +
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"$x//EXTRA_FIELDS/FIELD[./key='OpenAireDataSourceId']/value)";
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final List<String> list = this.serviceLocator.getService(ISLookUpService.class).quickSearchProfile(xquery);
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final Map<String, String> map = Maps.newHashMap();
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for (final String s : list) {
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final String[] arr = s.split("@@@");
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if (arr.length == 2) {
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map.put(arr[1], arr[0]);
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}
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}
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env.setAttribute(getExistingReposParam(), map);
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return Arc.DEFAULT_ARC;
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}
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public String getExistingReposParam() {
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return this.existingReposParam;
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}
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public void setExistingReposParam(final String existingReposParam) {
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this.existingReposParam = existingReposParam;
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}
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}
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