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      1 /*
      2  * Copyright (C) 2014 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.compatibility.common.util;
     18 
     19 /**
     20  * Enum for distinguishing results.
     21  */
     22 public enum ResultType {
     23     /** Lower score is better. */
     24     LOWER_BETTER,
     25     /** Higher score is better. */
     26     HIGHER_BETTER,
     27     /** This value is not directly correlated with score. */
     28     NEUTRAL,
     29     /** Presence of this type requires some attention although it may not be an error. */
     30     WARNING;
     31 
     32     /**
     33      * @return a string to be used in the report.
     34      */
     35     public String toReportString() {
     36         return name().toLowerCase();
     37     }
     38 
     39     /**
     40      * Returns a {@link ResultType} given a string from the report.
     41      */
     42     public static ResultType parseReportString(String value) {
     43         return ResultType.valueOf(value.toUpperCase());
     44     }
     45 }
     46