com.expleague.ml.cli.modes.impl.ConvertPool Maven / Gradle / Ivy
package com.expleague.ml.cli.modes.impl;
import com.expleague.ml.cli.builders.data.DataBuilder;
import com.expleague.ml.cli.builders.data.impl.DataBuilderClassic;
import com.expleague.ml.cli.modes.CliPoolReaderHelper;
import com.expleague.ml.data.tools.Pool;
import com.expleague.ml.cli.modes.AbstractMode;
import com.expleague.ml.data.tools.DataTools;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.MissingArgumentException;
import java.io.FileWriter;
import java.io.IOException;
import static com.expleague.ml.cli.JMLLCLI.*;
/**
* User: qdeee
* Date: 16.09.15
*/
public class ConvertPool extends AbstractMode {
public void run(final CommandLine command) throws MissingArgumentException, IOException {
if (!command.hasOption(LEARN_OPTION)) {
throw new MissingArgumentException("Please provide 'LEARN_OPTION'");
}
final DataBuilder dataBuilder = new DataBuilderClassic();
dataBuilder.setLearnPath(command.getOptionValue(LEARN_OPTION));
CliPoolReaderHelper.setPoolReader(command, dataBuilder);
final Pool pool = dataBuilder.create().getFirst();
final String outputName = command.hasOption(OUTPUT_OPTION) ? getOutputName(command) : getOutputName(command) + ".pool";
DataTools.writePoolTo(pool, new FileWriter(outputName));
}
}