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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.spark.ml.param;
import java.util.List;
import com.google.common.collect.Lists;
/**
* A subclass of Params for testing.
*/
public class JavaTestParams extends JavaParams {
public IntParam myIntParam;
public int getMyIntParam() { return (Integer)getOrDefault(myIntParam); }
public JavaTestParams setMyIntParam(int value) {
set(myIntParam, value); return this;
}
public DoubleParam myDoubleParam;
public double getMyDoubleParam() { return (Double)getOrDefault(myDoubleParam); }
public JavaTestParams setMyDoubleParam(double value) {
set(myDoubleParam, value); return this;
}
public Param<String> myStringParam;
public String getMyStringParam() { return (String)getOrDefault(myStringParam); }
public JavaTestParams setMyStringParam(String value) {
set(myStringParam, value); return this;
}
public JavaTestParams() {
myIntParam = new IntParam(this, "myIntParam", "this is an int param", ParamValidators.gt(0));
myDoubleParam = new DoubleParam(this, "myDoubleParam", "this is a double param",
ParamValidators.inRange(0.0, 1.0));
List<String> validStrings = Lists.newArrayList("a", "b");
myStringParam = new Param<String>(this, "myStringParam", "this is a string param",
ParamValidators.inArray(validStrings));
setDefault(myIntParam, 1);
setDefault(myDoubleParam, 0.5);
}
}
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