73 lines
2.6 KiB
C#
73 lines
2.6 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="TimeSpanValidator.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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using System;
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using System.Collections;
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using System.IO;
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using System.Reflection;
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using System.Security.Permissions;
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using System.Xml;
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using System.Collections.Specialized;
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using System.Globalization;
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using System.ComponentModel;
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using System.Security;
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using System.Text;
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using System.Text.RegularExpressions;
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namespace System.Configuration {
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public class TimeSpanValidator : ConfigurationValidatorBase {
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private enum ValidationFlags {
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None = 0x0000,
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ExclusiveRange = 0x0001, // If set the value must be outside of the range instead of inside
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}
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private ValidationFlags _flags = ValidationFlags.None;
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private TimeSpan _minValue = TimeSpan.MinValue;
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private TimeSpan _maxValue = TimeSpan.MaxValue;
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private long _resolution = 0;
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public TimeSpanValidator(TimeSpan minValue, TimeSpan maxValue)
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: this(minValue, maxValue, false, 0) {
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}
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public TimeSpanValidator(TimeSpan minValue, TimeSpan maxValue, bool rangeIsExclusive)
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: this(minValue, maxValue, rangeIsExclusive, 0) {
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}
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public TimeSpanValidator(TimeSpan minValue, TimeSpan maxValue, bool rangeIsExclusive, long resolutionInSeconds) {
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if (resolutionInSeconds < 0) {
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throw new ArgumentOutOfRangeException("resolutionInSeconds");
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}
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if (minValue > maxValue) {
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throw new ArgumentOutOfRangeException("minValue", SR.GetString(SR.Validator_min_greater_than_max));
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}
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_minValue = minValue;
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_maxValue = maxValue;
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_resolution = resolutionInSeconds;
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_flags = rangeIsExclusive ? ValidationFlags.ExclusiveRange : ValidationFlags.None;
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}
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public override bool CanValidate(Type type) {
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return (type == typeof(TimeSpan));
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}
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public override void Validate(object value) {
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ValidatorUtils.HelperParamValidation(value, typeof(TimeSpan));
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ValidatorUtils.ValidateScalar((TimeSpan)value,
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_minValue,
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_maxValue,
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_resolution,
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_flags == ValidationFlags.ExclusiveRange);
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}
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}
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}
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