org.dmg.pmml.regression.NumericPredictor Maven / Gradle / Ivy
package org.dmg.pmml.regression;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
import org.dmg.pmml.Extension;
import org.dmg.pmml.FieldName;
import org.dmg.pmml.HasExtensions;
import org.dmg.pmml.PMMLObject;
import org.dmg.pmml.Visitor;
import org.dmg.pmml.VisitorAction;
import org.dmg.pmml.adapters.FieldNameAdapter;
/**
* Java class for anonymous complex type.
*
*
The following schema fragment specifies the expected content contained within this class.
*
*
* <complexType>
* <complexContent>
* <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
* <sequence>
* <element ref="{http://www.dmg.org/PMML-4_3}Extension" maxOccurs="unbounded" minOccurs="0"/>
* </sequence>
* <attribute name="name" use="required" type="{http://www.dmg.org/PMML-4_3}FIELD-NAME" />
* <attribute name="exponent" type="{http://www.dmg.org/PMML-4_3}INT-NUMBER" default="1" />
* <attribute name="coefficient" use="required" type="{http://www.dmg.org/PMML-4_3}REAL-NUMBER" />
* </restriction>
* </complexContent>
* </complexType>
*
*
*
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "", propOrder = {
"extensions"
})
@XmlRootElement(name = "NumericPredictor", namespace = "http://www.dmg.org/PMML-4_3")
public class NumericPredictor
extends Term
implements HasExtensions
{
@XmlAttribute(name = "name", required = true)
@XmlJavaTypeAdapter(FieldNameAdapter.class)
private FieldName name;
@XmlAttribute(name = "exponent")
private Integer exponent;
@XmlAttribute(name = "coefficient", required = true)
private double coefficient;
@XmlElement(name = "Extension", namespace = "http://www.dmg.org/PMML-4_3")
private List extensions;
private final static Integer DEFAULT_EXPONENT = 1;
public NumericPredictor() {
super();
}
public NumericPredictor(final FieldName name, final double coefficient) {
super();
this.name = name;
this.coefficient = coefficient;
}
/**
* Gets the value of the name property.
*
* @return
* possible object is
* {@link String }
*
*/
public FieldName getName() {
return name;
}
/**
* Sets the value of the name property.
*
* @param name
* allowed object is
* {@link String }
*
*/
public NumericPredictor setName(FieldName name) {
this.name = name;
return this;
}
/**
* Gets the value of the exponent property.
*
* @return
* possible object is
* {@link Integer }
*
*/
public Integer getExponent() {
if (exponent == null) {
return DEFAULT_EXPONENT;
} else {
return exponent;
}
}
/**
* Sets the value of the exponent property.
*
* @param exponent
* allowed object is
* {@link Integer }
*
*/
public NumericPredictor setExponent(Integer exponent) {
this.exponent = exponent;
return this;
}
/**
* Gets the value of the coefficient property.
*
*/
public double getCoefficient() {
return coefficient;
}
/**
* Sets the value of the coefficient property.
*
*/
public NumericPredictor setCoefficient(double coefficient) {
this.coefficient = coefficient;
return this;
}
/**
* Gets the value of the extensions property.
*
*
* This accessor method returns a reference to the live list,
* not a snapshot. Therefore any modification you make to the
* returned list will be present inside the JAXB object.
* This is why there is not a set method for the extensions property.
*
*
* For example, to add a new item, do as follows:
*
* getExtensions().add(newItem);
*
*
*
*
* Objects of the following type(s) are allowed in the list
* {@link Extension }
*
*
*/
public List getExtensions() {
if (extensions == null) {
extensions = new ArrayList();
}
return this.extensions;
}
public boolean hasExtensions() {
return ((this.extensions!= null)&&(this.extensions.size()> 0));
}
public NumericPredictor addExtensions(Extension... extensions) {
getExtensions().addAll(Arrays.asList(extensions));
return this;
}
@Override
public VisitorAction accept(Visitor visitor) {
VisitorAction status = visitor.visit(this);
if (status == VisitorAction.CONTINUE) {
visitor.pushParent(this);
if ((status == VisitorAction.CONTINUE)&&hasExtensions()) {
status = PMMLObject.traverse(visitor, getExtensions());
}
visitor.popParent();
}
if (status == VisitorAction.TERMINATE) {
return VisitorAction.TERMINATE;
}
return VisitorAction.CONTINUE;
}
}