| #region Apache License |
| // |
| // 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. |
| // |
| #endregion |
| |
| using System.IO; |
| using System.Xml; |
| using log4net.Util; |
| |
| namespace log4net.Layout.Internal; |
| |
| /// <summary> |
| /// Extensions for <see cref="XmlWriter"/> |
| /// </summary> |
| /// <author>Jan Friedrich</author> |
| [System.Diagnostics.CodeAnalysis.SuppressMessage("Style", "IDE0060:Remove unused parameter", |
| Justification = "Compatibility between net4 and netstandard")] |
| internal static partial class XmlWriterExtensions |
| { |
| #if NETSTANDARD2_0_OR_GREATER |
| private static readonly XmlWriterSettings settings = new XmlWriterSettings |
| { |
| Indent = false, |
| OmitXmlDeclaration = true |
| }; |
| #endif |
| |
| /// <summary> |
| /// writes the specified start tag and associates it with the given namespace and prefix |
| /// </summary> |
| /// <param name="writer">Writer</param> |
| /// <param name="fullName">The full name of the element</param> |
| /// <param name="prefix">The namespace prefix of the element</param> |
| /// <param name="localName">The local name of the element</param> |
| /// <param name="ns">The namespace URI to associate with the element</param> |
| internal static void WriteStartElement(this XmlWriter writer, |
| string fullName, string prefix, string localName, string ns) |
| #if NETSTANDARD2_0_OR_GREATER |
| => writer.WriteStartElement(prefix, localName, ns); |
| #else |
| => writer.WriteStartElement(fullName); |
| #endif |
| |
| |
| /// <summary> |
| /// Creates an XmlWriter |
| /// </summary> |
| /// <param name="writer">TextWriter</param> |
| /// <returns>XmlWriter</returns> |
| internal static XmlWriter CreateXmlWriter(TextWriter writer) |
| #if NETSTANDARD2_0_OR_GREATER |
| => XmlWriter.Create(new ProtectCloseTextWriter(writer), settings); |
| #else |
| => new XmlTextWriter(new ProtectCloseTextWriter(writer)) |
| { |
| Formatting = Formatting.None, |
| Namespaces = false |
| }; |
| #endif |
| } |