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dnet-hadoop
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changed message in log

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Miriam Baglioni 2020-05-29 10:41:39 +02:00
parent 8b6e886fb6
commit 6f1eea28b6
1 changed files with 81 additions and 79 deletions
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30
dhp-workflows/dhp-aggregation/src/main/java/eu/dnetlib/dhp/actionmanager/project/ReadProjectsFromDB.java
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@ -1,15 +1,5 @@
package eu.dnetlib.dhp.actionmanager.project;
import com.fasterxml.jackson.databind.ObjectMapper;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
import eu.dnetlib.dhp.common.DbClient;
import org.apache.commons.io.IOUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FSDataOutputStream;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
package eu.dnetlib.dhp.actionmanager.project;
import java.io.BufferedWriter;
import java.io.Closeable;
@ -22,6 +12,19 @@ import java.util.List;
import java.util.function.Consumer;
import java.util.function.Function;
import org.apache.commons.io.IOUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FSDataOutputStream;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import com.fasterxml.jackson.databind.ObjectMapper;
import eu.dnetlib.dhp.application.ArgumentApplicationParser;
import eu.dnetlib.dhp.common.DbClient;
public class ReadProjectsFromDB implements Closeable {
private final DbClient dbClient;
@ -52,11 +55,12 @@ public class ReadProjectsFromDB implements Closeable {
try (final ReadProjectsFromDB rbl = new ReadProjectsFromDB(hdfsPath, hdfsNameNode, dbUrl, dbUser,
dbPassword)) {
log.info("Processing blacklist...");
log.info("Processing projects...");
rbl.execute(query, rbl::processProjectsEntry);
}
}
public void execute(final String sql, final Function<ResultSet, List<ProjectSubset>> producer) throws Exception {
final Consumer<ResultSet> consumer = rs -> producer.apply(rs).forEach(r -> writeProject(r));
@ -100,7 +104,6 @@ public class ReadProjectsFromDB implements Closeable {
}
fsDataOutputStream = fileSystem.create(hdfsWritePath);
this.writer = new BufferedWriter(new OutputStreamWriter(fsDataOutputStream, StandardCharsets.UTF_8));
}
@ -110,4 +113,3 @@ public class ReadProjectsFromDB implements Closeable {
writer.close();
}
}