| /** |
| * 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.hadoop.tools.rumen; |
| |
| import java.util.Set; |
| import java.util.TreeSet; |
| |
| import org.codehaus.jackson.annotate.JsonAnySetter; |
| |
| /** |
| * A {@link LoggedSingleRelativeRanking} represents an X-Y coordinate of a |
| * single point in a discrete CDF. |
| * |
| * All of the public methods are simply accessors for the instance variables we |
| * want to write out in the JSON files. |
| * |
| */ |
| public class LoggedSingleRelativeRanking implements DeepCompare { |
| /** |
| * The Y coordinate, as a fraction {@code ( 0.0D, 1.0D )}. The default value |
| * is there to mark an unfilled-in value. |
| */ |
| double relativeRanking = -1.0D; |
| /** |
| * The X coordinate |
| */ |
| long datum = -1L; |
| |
| static private Set<String> alreadySeenAnySetterAttributes = |
| new TreeSet<String>(); |
| |
| @SuppressWarnings("unused") |
| // for input parameter ignored. |
| @JsonAnySetter |
| public void setUnknownAttribute(String attributeName, Object ignored) { |
| if (!alreadySeenAnySetterAttributes.contains(attributeName)) { |
| alreadySeenAnySetterAttributes.add(attributeName); |
| System.err.println("In LoggedJob, we saw the unknown attribute " |
| + attributeName + "."); |
| } |
| } |
| |
| public double getRelativeRanking() { |
| return relativeRanking; |
| } |
| |
| void setRelativeRanking(double relativeRanking) { |
| this.relativeRanking = relativeRanking; |
| } |
| |
| public long getDatum() { |
| return datum; |
| } |
| |
| void setDatum(long datum) { |
| this.datum = datum; |
| } |
| |
| private void compare1(long c1, long c2, TreePath loc, String eltname) |
| throws DeepInequalityException { |
| if (c1 != c2) { |
| throw new DeepInequalityException(eltname + " miscompared", new TreePath( |
| loc, eltname)); |
| } |
| } |
| |
| private void compare1(double c1, double c2, TreePath loc, String eltname) |
| throws DeepInequalityException { |
| if (c1 != c2) { |
| throw new DeepInequalityException(eltname + " miscompared", new TreePath( |
| loc, eltname)); |
| } |
| } |
| |
| public void deepCompare(DeepCompare comparand, TreePath loc) |
| throws DeepInequalityException { |
| if (!(comparand instanceof LoggedSingleRelativeRanking)) { |
| throw new DeepInequalityException("comparand has wrong type", loc); |
| } |
| |
| LoggedSingleRelativeRanking other = (LoggedSingleRelativeRanking) comparand; |
| |
| compare1(relativeRanking, other.relativeRanking, loc, "relativeRanking"); |
| compare1(datum, other.datum, loc, "datum"); |
| } |
| } |