/*
* 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 ro.nextreports.engine.exporter.util.function;
/**
* Created by IntelliJ IDEA.
* User: mihai.panaitescu
* Date: Nov 13, 2008
* Time: 11:41:51 AM
*/
public class MinFunction extends AbstractGFunction {
public String getName() {
return MIN;
}
public Object getNeutralElement() {
return Double.valueOf(Double.MAX_VALUE);
}
public Object compute(Object value) {
double valOne = getDouble(value);
double valTwo = getDouble(computedValue);
computedValue = valTwo;
if (valOne <= valTwo) {
computedValue = valOne;
}
return computedValue;
}
}