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package eu.dnetlib.msro.workflows.nodes.db;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.springframework.beans.factory.annotation.Required;
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import com.googlecode.sarasvati.NodeToken;
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import eu.dnetlib.enabling.tools.blackboard.BlackboardJob;
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import eu.dnetlib.msro.workflows.nodes.BlackboardJobNode;
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import eu.dnetlib.msro.workflows.nodes.ProgressJobNode;
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import eu.dnetlib.msro.workflows.resultset.ProcessCountingResultSetFactory;
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import eu.dnetlib.msro.workflows.util.ProgressProvider;
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import eu.dnetlib.msro.workflows.util.ResultsetProgressProvider;
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public class UpdateDbJobNode extends BlackboardJobNode implements ProgressJobNode {
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private String db;
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private String dbParam;
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private String eprParam;
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private ProcessCountingResultSetFactory processCountingResultSetFactory;
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private ResultsetProgressProvider progressProvider;
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private static final Log log = LogFactory.getLog(UpdateDbJobNode.class);
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@Override
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protected String getXqueryForServiceId(final NodeToken token) {
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return "for $x in collection('/db/DRIVER/ServiceResources/DatabaseServiceResourceType') " + "return $x//RESOURCE_IDENTIFIER/@value/string()";
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}
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@Override
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protected void prepareJob(final BlackboardJob job, final NodeToken token) throws Exception {
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if ((db == null) || db.isEmpty()) {
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db = token.getEnv().getAttribute(getDbParam());
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}
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log.info("preparing blackboard job to update DB: " + db);
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final String epr = token.getEnv().getAttribute(getEprParam());
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this.progressProvider = processCountingResultSetFactory.createProgressProvider(token.getProcess(), epr);
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job.setAction("IMPORT");
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job.getParameters().put("db", db);
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job.getParameters().put("epr", this.progressProvider.getEpr().toString());
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}
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@Override
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public ProgressProvider getProgressProvider() {
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return progressProvider;
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}
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public String getDb() {
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return db;
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}
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public void setDb(final String db) {
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this.db = db;
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}
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public String getEprParam() {
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return eprParam;
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}
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public void setEprParam(final String eprParam) {
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this.eprParam = eprParam;
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}
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public ProcessCountingResultSetFactory getProcessCountingResultSetFactory() {
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return processCountingResultSetFactory;
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}
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@Required
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public void setProcessCountingResultSetFactory(final ProcessCountingResultSetFactory processCountingResultSetFactory) {
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this.processCountingResultSetFactory = processCountingResultSetFactory;
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}
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public String getDbParam() {
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return dbParam;
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}
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public void setDbParam(final String dbParam) {
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this.dbParam = dbParam;
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}
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}
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