| /* |
| * 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.pig.builtin; |
| |
| /** |
| * CEIL implements a binding to the Java function |
| * {@link java.lang.Math#ceil(double) Math.ceil(double)}. Given a single |
| * data atom it Returns the smallest (closest to negative infinity) |
| * double value that is greater than or equal to the argument and is equal |
| * to a mathematical integer. |
| */ |
| public class CEIL extends DoubleBase{ |
| Double compute(Double input){ |
| return Math.ceil(input); |
| } |
| } |