122 lines
2.9 KiB
C#
122 lines
2.9 KiB
C#
//
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// Mono.Xml.Schema.XsdIdentityPath.cs
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//
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// Author:
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// Atsushi Enomoto (ginga@kit.hi-ho.ne.jp)
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//
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// (C)2003 Atsushi Enomoto
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//
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//
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// These classses represents XML Schema's fake XPath, which
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// W3C specification calls "XPath", although it is very different
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// language from XPath.
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//
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Collections;
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using System.Xml;
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using System.Xml.Schema;
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namespace Mono.Xml.Schema
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{
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internal class XsdIdentitySelector
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{
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XsdIdentityPath [] selectorPaths;
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ArrayList fields = new ArrayList ();
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XsdIdentityField [] cachedFields;
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public XsdIdentitySelector (XmlSchemaXPath selector)
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{
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selectorPaths = selector.CompiledExpression;
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}
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public XsdIdentityPath [] Paths {
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get { return selectorPaths; }
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}
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public void AddField (XsdIdentityField field)
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{
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cachedFields = null;
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fields.Add (field);
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}
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public XsdIdentityField [] Fields {
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get {
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if (cachedFields == null)
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cachedFields = fields.ToArray (typeof (XsdIdentityField)) as XsdIdentityField [];
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return cachedFields;
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}
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}
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}
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internal class XsdIdentityField
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{
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XsdIdentityPath [] fieldPaths;
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int index;
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public XsdIdentityField (XmlSchemaXPath field, int index)
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{
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this.index = index;
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fieldPaths = field.CompiledExpression;
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}
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public XsdIdentityPath [] Paths {
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get { return fieldPaths; }
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}
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public int Index {
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get { return index; }
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}
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}
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internal class XsdIdentityPath
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{
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public XsdIdentityPath ()
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{
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}
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public XsdIdentityStep [] OrderedSteps;
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public bool Descendants;
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public bool IsAttribute {
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get {
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return OrderedSteps.Length == 0 ?
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false :
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OrderedSteps [OrderedSteps.Length - 1].IsAttribute;
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}
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}
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}
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internal class XsdIdentityStep
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{
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public bool IsCurrent;
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public bool IsAttribute;
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public bool IsAnyName;
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public string NsName;
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public string Name;
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public string Namespace = "";
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}
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}
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