forked from D-Net/dnet-hadoop
82 lines
2.0 KiB
Java
82 lines
2.0 KiB
Java
package eu.dnetlib.pace.tree.support;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import eu.dnetlib.pace.util.PaceException;
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import java.io.IOException;
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import java.io.Serializable;
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import java.util.Map;
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/**
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* The class that defines the configuration of each field in the decision tree.
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* */
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public class FieldConf implements Serializable {
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private String field; //name of the field on which apply the comparator
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private String comparator; //comparator name
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private double weight = 1.0; //weight for the field (to be used in the aggregation)
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private Map<String,String> params; //parameters
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private boolean countIfUndefined;
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public boolean isCountIfUndefined() {
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return countIfUndefined;
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}
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public void setCountIfUndefined(boolean countIfUndefined) {
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this.countIfUndefined = countIfUndefined;
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}
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public FieldConf() {
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}
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public FieldConf(String field, String comparator, double weight, Map<String, String> params, boolean countIfUndefined) {
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this.field = field;
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this.comparator = comparator;
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this.weight = weight;
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this.params = params;
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this.countIfUndefined = countIfUndefined;
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}
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public String getField() {
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return field;
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}
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public void setField(String field) {
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this.field = field;
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}
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public String getComparator() {
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return comparator;
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}
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public void setComparator(String comparator) {
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this.comparator = comparator;
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}
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public double getWeight() {
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return weight;
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}
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public void setWeight(double weight) {
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this.weight = weight;
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}
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public Map<String, String> getParams() {
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return params;
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}
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public void setParams(Map<String, String> params) {
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this.params = params;
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}
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@Override
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public String toString() {
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try {
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return new ObjectMapper().writeValueAsString(this);
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} catch (IOException e) {
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throw new PaceException("Impossible to convert to JSON: ", e);
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}
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}
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} |