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JPMML class model evaluator
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/*
* Copyright (c) 2017 Villu Ruusmann
*
* This file is part of JPMML-Evaluator
*
* JPMML-Evaluator is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JPMML-Evaluator is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with JPMML-Evaluator. If not, see Map evaluateRegression(ValueFactory valueFactory, EvaluationContext context){
return evaluateDefault();
}
protected Map evaluateClassification(ValueFactory valueFactory, EvaluationContext context){
return evaluateDefault();
}
private Map evaluateDefault(){
MiningFunction miningFunction = requireMiningFunction();
throw new InvalidAttributeException(this, miningFunction);
}
@Override
public String getModelName(){
return this.modelName;
}
@Override
public JavaModel setModelName(@Property("modelName") String modelName){
this.modelName = modelName;
return this;
}
@Override
public MiningFunction requireMiningFunction(){
if(this.miningFunction == null){
throw new MissingAttributeException(MissingAttributeException.formatMessage("JavaModel@functionName"), this);
}
return this.miningFunction;
}
@Override
public MiningFunction getMiningFunction(){
return this.miningFunction;
}
@Override
public JavaModel setMiningFunction(@Property("miningFunction") MiningFunction miningFunction){
this.miningFunction = miningFunction;
return this;
}
@Override
public String getAlgorithmName(){
return this.algorithmName;
}
@Override
public JavaModel setAlgorithmName(@Property("algorithmName") String algorithmName){
this.algorithmName = algorithmName;
return this;
}
@Override
public boolean isScorable(){
if(this.scorable == null){
return true;
}
return this.scorable;
}
@Override
public JavaModel setScorable(@Property("scorable") Boolean scorable){
this.scorable = scorable;
return this;
}
@Override
public MathContext getMathContext(){
if(this.mathContext == null){
return MathContext.DOUBLE;
}
return this.mathContext;
}
@Override
public JavaModel setMathContext(MathContext mathContext){
this.mathContext = mathContext;
return this;
}
@Override
public MiningSchema requireMiningSchema(){
if(this.miningSchema == null){
throw new MissingElementException(MissingElementException.formatMessage("JavaModel/MiningSchema"), this);
}
return this.miningSchema;
}
@Override
public MiningSchema getMiningSchema(){
return this.miningSchema;
}
@Override
public JavaModel setMiningSchema(@Property("miningSchema") MiningSchema miningSchema){
this.miningSchema = miningSchema;
return this;
}
@Override
public Output getOutput(){
return this.output;
}
@Override
public JavaModel setOutput(@Property("output") Output output){
this.output = output;
return this;
}
@Override
public ModelStats getModelStats(){
return this.modelStats;
}
@Override
public JavaModel setModelStats(@Property("modelStats") ModelStats modelStats){
this.modelStats = modelStats;
return this;
}
@Override
public ModelExplanation getModelExplanation(){
return this.modelExplanation;
}
@Override
public JavaModel setModelExplanation(@Property("modelExplanation") ModelExplanation modelExplanation){
this.modelExplanation = modelExplanation;
return this;
}
@Override
public Targets getTargets(){
return this.targets;
}
@Override
public JavaModel setTargets(@Property("targets") Targets targets){
this.targets = targets;
return this;
}
@Override
public LocalTransformations getLocalTransformations(){
return this.localTransformations;
}
@Override
public JavaModel setLocalTransformations(@Property("localTransformations") LocalTransformations localTransformations){
this.localTransformations = localTransformations;
return this;
}
@Override
public ModelVerification getModelVerification(){
return this.modelVerification;
}
@Override
public JavaModel setModelVerification(@Property("modelVerification") ModelVerification modelVerification){
this.modelVerification = modelVerification;
return this;
}
@Override
public VisitorAction accept(Visitor visitor){
VisitorAction status = visitor.visit(this);
if(status == VisitorAction.CONTINUE){
visitor.pushParent(this);
status = PMMLObject.traverse(visitor, getMiningSchema(), getOutput(), getModelStats(), getModelExplanation(), getTargets(), getLocalTransformations(), getModelVerification());
visitor.popParent();
} // End if
if(status == VisitorAction.TERMINATE){
return VisitorAction.TERMINATE;
}
return VisitorAction.CONTINUE;
}
}