com.expleague.ml.cli.builders.data.impl.DataBuilderClassic Maven / Gradle / Ivy
package com.expleague.ml.cli.builders.data.impl;
import com.expleague.commons.util.Pair;
import com.expleague.ml.cli.builders.data.DataBuilder;
import com.expleague.ml.cli.builders.data.PoolReader;
import com.expleague.ml.data.tools.Pool;
/**
* User: qdeee
* Date: 03.09.14
*/
public class DataBuilderClassic implements DataBuilder {
private String learnPath;
private String testPath;
private PoolReader reader;
@Override
public void setLearnPath(final String learnPath) {
this.learnPath = learnPath;
}
@Override
public void setReader(final PoolReader reader) {
this.reader = reader;
}
public void setTestPath(final String testPath) {
this.testPath = testPath;
}
@Override
public Pair create() {
final Pool learn = reader.read(learnPath);
final Pool test;
if (testPath != null && !testPath.equals(learnPath)) {
test = reader.read(testPath);
}
else {
test = learn;
}
return Pair.create(learn, test);
}
}
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