#region Apache License
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//
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// Licensed to the Apache Software Foundation (ASF) under one or more
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// contributor license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright ownership.
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// The ASF licenses this file to you under the Apache License, Version 2.0
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// (the "License"); you may not use this file except in compliance with
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// the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#endregion
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using System;
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#if !NETCF
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using System.Runtime.Serialization;
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#endif
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namespace log4net.Util.TypeConverters
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{
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/// <summary>
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/// Exception base type for conversion errors.
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/// </summary>
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/// <remarks>
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/// <para>
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/// This type extends <see cref="ApplicationException"/>. It
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/// does not add any new functionality but does differentiate the
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/// type of exception being thrown.
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/// </para>
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/// </remarks>
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/// <author>Nicko Cadell</author>
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/// <author>Gert Driesen</author>
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#if !NETCF
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[Serializable]
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#endif
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public class ConversionNotSupportedException : ApplicationException
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{
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#region Public Instance Constructors
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/// <summary>
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/// Constructor
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/// </summary>
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/// <remarks>
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/// <para>
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/// Initializes a new instance of the <see cref="ConversionNotSupportedException" /> class.
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/// </para>
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/// </remarks>
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public ConversionNotSupportedException()
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{
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}
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/// <summary>
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/// Constructor
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/// </summary>
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/// <param name="message">A message to include with the exception.</param>
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/// <remarks>
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/// <para>
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/// Initializes a new instance of the <see cref="ConversionNotSupportedException" /> class
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/// with the specified message.
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/// </para>
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/// </remarks>
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public ConversionNotSupportedException(String message) : base(message)
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{
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}
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/// <summary>
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/// Constructor
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/// </summary>
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/// <param name="message">A message to include with the exception.</param>
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/// <param name="innerException">A nested exception to include.</param>
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/// <remarks>
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/// <para>
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/// Initializes a new instance of the <see cref="ConversionNotSupportedException" /> class
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/// with the specified message and inner exception.
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/// </para>
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/// </remarks>
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public ConversionNotSupportedException(String message, Exception innerException) : base(message, innerException)
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{
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}
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#endregion Public Instance Constructors
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#region Protected Instance Constructors
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#if !NETCF
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/// <summary>
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/// Serialization constructor
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/// </summary>
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/// <param name="info">The <see cref="SerializationInfo" /> that holds the serialized object data about the exception being thrown.</param>
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/// <param name="context">The <see cref="StreamingContext" /> that contains contextual information about the source or destination.</param>
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/// <remarks>
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/// <para>
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/// Initializes a new instance of the <see cref="ConversionNotSupportedException" /> class
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/// with serialized data.
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/// </para>
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/// </remarks>
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protected ConversionNotSupportedException(SerializationInfo info, StreamingContext context) : base(info, context)
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{
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}
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#endif
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#endregion Protected Instance Constructors
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#region Public Static Methods
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/// <summary>
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/// Creates a new instance of the <see cref="ConversionNotSupportedException" /> class.
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/// </summary>
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/// <param name="destinationType">The conversion destination type.</param>
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/// <param name="sourceValue">The value to convert.</param>
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/// <returns>An instance of the <see cref="ConversionNotSupportedException" />.</returns>
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/// <remarks>
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/// <para>
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/// Creates a new instance of the <see cref="ConversionNotSupportedException" /> class.
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/// </para>
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/// </remarks>
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public static ConversionNotSupportedException Create(Type destinationType, object sourceValue)
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{
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return Create(destinationType, sourceValue, null);
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}
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/// <summary>
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/// Creates a new instance of the <see cref="ConversionNotSupportedException" /> class.
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/// </summary>
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/// <param name="destinationType">The conversion destination type.</param>
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/// <param name="sourceValue">The value to convert.</param>
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/// <param name="innerException">A nested exception to include.</param>
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/// <returns>An instance of the <see cref="ConversionNotSupportedException" />.</returns>
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/// <remarks>
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/// <para>
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/// Creates a new instance of the <see cref="ConversionNotSupportedException" /> class.
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/// </para>
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/// </remarks>
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public static ConversionNotSupportedException Create(Type destinationType, object sourceValue, Exception innerException)
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{
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if (sourceValue == null)
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{
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return new ConversionNotSupportedException("Cannot convert value [null] to type ["+destinationType+"]", innerException);
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}
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else
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{
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return new ConversionNotSupportedException("Cannot convert from type ["+sourceValue.GetType()+"] value ["+sourceValue+"] to type ["+destinationType+"]", innerException);
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}
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}
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#endregion Public Static Methods
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}
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}
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