| using System; |
| |
| namespace Lucene.Net.Benchmarks.ByTask.Utils |
| { |
| /* |
| * 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. |
| */ |
| |
| /// <summary> |
| /// Formatting utilities (for reports). |
| /// </summary> |
| public static class Formatter // LUCENENET specific - renamed from Format because of method name collision, CA1052 Static holder types should be Static or NotInheritable |
| { |
| private static readonly string[] numFormat = { |
| "N0", |
| "N1", |
| "N2" |
| }; |
| |
| private const string padd = " "; |
| |
| /// <summary> |
| /// Padd a number from left. |
| /// </summary> |
| /// <param name="numFracDigits">Number of digits in fraction part - must be 0 or 1 or 2.</param> |
| /// <param name="f">Number to be formatted.</param> |
| /// <param name="col">Column name (used for deciding on length).</param> |
| /// <returns>Formatted string.</returns> |
| public static string Format(int numFracDigits, float f, string col) |
| { |
| string res = padd + string.Format(numFormat[numFracDigits], f); |
| return res.Substring(res.Length - col.Length); |
| } |
| |
| public static string Format(int numFracDigits, double f, string col) |
| { |
| string res = padd + string.Format(numFormat[numFracDigits], f); |
| return res.Substring(res.Length - col.Length); |
| } |
| |
| /// <summary> |
| /// Pad a number from right. |
| /// </summary> |
| /// <param name="numFracDigits">Number of digits in fraction part - must be 0 or 1 or 2.</param> |
| /// <param name="f">Number to be formatted.</param> |
| /// <param name="col">Column name (used for deciding on length).</param> |
| /// <returns>Formatted string.</returns> |
| public static string FormatPaddRight(int numFracDigits, float f, string col) |
| { |
| string res = string.Format(numFormat[numFracDigits], f) + padd; |
| return res.Substring(0, col.Length - 0); |
| } |
| |
| public static string FormatPaddRight(int numFracDigits, double f, string col) |
| { |
| string res = string.Format(numFormat[numFracDigits], f) + padd; |
| return res.Substring(0, col.Length - 0); |
| } |
| |
| /// <summary> |
| /// Pad a number from left. |
| /// </summary> |
| /// <param name="n">Number to be formatted.</param> |
| /// <param name="col">Column name (used for deciding on length).</param> |
| /// <returns>Formatted string.</returns> |
| public static string Format(int n, string col) |
| { |
| string res = padd + n; |
| return res.Substring(res.Length - col.Length); |
| } |
| |
| /// <summary> |
| /// Pad a string from right. |
| /// </summary> |
| /// <param name="s">String to be formatted.</param> |
| /// <param name="col">Column name (used for deciding on length).</param> |
| /// <returns>Formatted string.</returns> |
| public static string Format(string s, string col) |
| { |
| string s1 = (s + padd); |
| return s1.Substring(0, Math.Min(col.Length, s1.Length)); |
| } |
| |
| /// <summary> |
| /// Pad a string from left. |
| /// </summary> |
| /// <param name="s">String to be formatted.</param> |
| /// <param name="col">Column name (used for deciding on length).</param> |
| /// <returns>Formatted string.</returns> |
| public static string FormatPaddLeft(string s, string col) |
| { |
| string res = padd + s; |
| return res.Substring(res.Length - col.Length); |
| } |
| } |
| } |