Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / XmlUtils / System / Xml / Xsl / XsltOld / StateMachine.cs / 1 / StateMachine.cs
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// [....]
//-----------------------------------------------------------------------------
namespace System.Xml.Xsl.XsltOld {
using Res = System.Xml.Utils.Res;
using System;
using System.Diagnostics;
using System.Xml;
using System.Xml.XPath;
internal class StateMachine {
// Constants for the state table
private const int Init = 0x000000; // Initial state
private const int Elem = 0x000001; // Element was output
private const int NsN = 0x000002; // Namespace name was output
private const int NsV = 0x000003; // Namespace value was output (some more can follow)
private const int Ns = 0x000004; // Namespace was output
private const int AttrN = 0x000005; // Attribute name was output
private const int AttrV = 0x000006; // Attribute value was output (some more can follow)
private const int Attr = 0x000007; // Attribute was output
private const int InElm = 0x000008; // Filling in element, general state text
private const int EndEm = 0x000009; // After end element event - next end element doesn't generate token
private const int InCmt = 0x00000a; // Adding text to a comment
private const int InPI = 0x00000b; // Adding text to a processing instruction
private const int StateMask = 0x00000F; // State mask
internal const int Error = 0x000010; // Invalid XML state
private const int Ignor = 0x000020; // Ignore this transition
private const int Assrt = 0x000030; // Assrt
private const int U = 0x000100; // Depth up
private const int D = 0x000200; // Depth down
internal const int DepthMask = 0x000300; // Depth mask
internal const int DepthUp = U;
internal const int DepthDown = D;
private const int C = 0x000400; // BeginChild
private const int H = 0x000800; // HadChild
private const int M = 0x001000; // EmptyTag
internal const int BeginChild = C;
internal const int HadChild = H;
internal const int EmptyTag = M;
private const int B = 0x002000; // Begin Record
private const int E = 0x004000; // Record finished
internal const int BeginRecord = B;
internal const int EndRecord = E;
private const int S = 0x008000; // Push namespace scope
private const int P = 0x010000; // Pop current namepsace scope
internal const int PushScope = S;
internal const int PopScope = P; // Next event must pop scope
//
// Runtime state
//
private int _State;
internal StateMachine() {
_State = Init;
}
internal int State {
get {
return _State;
}
set {
// Hope you know what you are doing ...
_State = value;
}
}
internal void Reset() {
_State = Init;
}
internal static int StateOnly(int state) {
return state & StateMask;
}
internal int BeginOutlook(XPathNodeType nodeType) {
int newState = s_BeginTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
return newState;
}
internal int Begin(XPathNodeType nodeType) {
int newState = s_BeginTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
if (newState != Error && newState != Ignor) {
_State = newState & StateMask;
}
return newState;
}
internal int EndOutlook(XPathNodeType nodeType) {
int newState = s_EndTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
return newState;
}
internal int End(XPathNodeType nodeType) {
int newState = s_EndTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
if (newState != Error && newState != Ignor) {
_State = newState & StateMask;
}
return newState;
}
private static readonly int [][] s_BeginTransitions = {
/* { Init, Elem, NsN, NsV, Ns, AttrN, AttrV, Attr, InElm, EndEm, InCmt, InPI }, */
/* Root */ new int[] { Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error },
/* Element */ new int[] { Elem |B|S, Elem |U|C|B|S, Error, Error, Elem |C|B|S, Error, Error, Elem |C|B|S, Elem |B|S, Elem |B|P|S, Error, Error },
/* Attribute */ new int[] { Error, AttrN|U, Error, Error, AttrN, Error, Error, AttrN, Error, Error, Error, Error },
/* Namespace */ new int[] { Error, NsN|U, Error, Error, NsN, Error, Error, Error, Error, Error, Error, Error },
/* Text */ new int[] { InElm|B, InElm|U|C|B, NsV|U, NsV, InElm|C|B, AttrV|U, AttrV, InElm|C|B, InElm, InElm|B|P, InCmt, InPI },
/* SignificantWhitespace */ new int[] { InElm|B, InElm|U|C|B, NsV|U, NsV, InElm|C|B, AttrV|U, AttrV, InElm|C|B, InElm, InElm|B|P, InCmt, InPI },
/* Whitespace */ new int[] { InElm|B, InElm|U|C|B, NsV|U, NsV, InElm|C|B, AttrV|U, AttrV, InElm|C|B, InElm, InElm|B|P, InCmt, InPI },
/* ProcessingInstruction */ new int[] { InPI |B, InPI |U|C|B, Error, Error, InPI |C|B, Error, Error, InPI |C|B, InPI |B, InPI |B|P, Error, Error },
/* Comment */ new int[] { InCmt|B, InCmt|U|C|B, Error, Error, InCmt|C|B, Error, Error, InCmt|C|B, InCmt|B, InCmt|B|P, Error, Error },
/* All */ new int[] { Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error },
};
private static readonly int [][] s_EndTransitions = {
/* { Init, Elem, NsN, NsV, Ns, AttrN, AttrV, Attr, InElm, EndEm, InCmt, InPI }, */
/* Root */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Element */ new int[] { Assrt, EndEm|B|E|P|M, Assrt, Assrt, EndEm|D|B|E|P|M, Assrt, Assrt, EndEm|D|B|E|P|M, EndEm|D|H|B|E|P, EndEm|D|H|B|E|P, Assrt, Assrt },
/* Attribute */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Attr, Attr |D, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Namespace */ new int[] { Assrt, Assrt, Ns, Ns |D, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Text */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* SignificantWhitespace */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Whitespace */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* ProcessingInstruction */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, EndEm|E},
/* Comment */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, EndEm|E, Assrt },
/* All */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
};
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// [....]
//-----------------------------------------------------------------------------
namespace System.Xml.Xsl.XsltOld {
using Res = System.Xml.Utils.Res;
using System;
using System.Diagnostics;
using System.Xml;
using System.Xml.XPath;
internal class StateMachine {
// Constants for the state table
private const int Init = 0x000000; // Initial state
private const int Elem = 0x000001; // Element was output
private const int NsN = 0x000002; // Namespace name was output
private const int NsV = 0x000003; // Namespace value was output (some more can follow)
private const int Ns = 0x000004; // Namespace was output
private const int AttrN = 0x000005; // Attribute name was output
private const int AttrV = 0x000006; // Attribute value was output (some more can follow)
private const int Attr = 0x000007; // Attribute was output
private const int InElm = 0x000008; // Filling in element, general state text
private const int EndEm = 0x000009; // After end element event - next end element doesn't generate token
private const int InCmt = 0x00000a; // Adding text to a comment
private const int InPI = 0x00000b; // Adding text to a processing instruction
private const int StateMask = 0x00000F; // State mask
internal const int Error = 0x000010; // Invalid XML state
private const int Ignor = 0x000020; // Ignore this transition
private const int Assrt = 0x000030; // Assrt
private const int U = 0x000100; // Depth up
private const int D = 0x000200; // Depth down
internal const int DepthMask = 0x000300; // Depth mask
internal const int DepthUp = U;
internal const int DepthDown = D;
private const int C = 0x000400; // BeginChild
private const int H = 0x000800; // HadChild
private const int M = 0x001000; // EmptyTag
internal const int BeginChild = C;
internal const int HadChild = H;
internal const int EmptyTag = M;
private const int B = 0x002000; // Begin Record
private const int E = 0x004000; // Record finished
internal const int BeginRecord = B;
internal const int EndRecord = E;
private const int S = 0x008000; // Push namespace scope
private const int P = 0x010000; // Pop current namepsace scope
internal const int PushScope = S;
internal const int PopScope = P; // Next event must pop scope
//
// Runtime state
//
private int _State;
internal StateMachine() {
_State = Init;
}
internal int State {
get {
return _State;
}
set {
// Hope you know what you are doing ...
_State = value;
}
}
internal void Reset() {
_State = Init;
}
internal static int StateOnly(int state) {
return state & StateMask;
}
internal int BeginOutlook(XPathNodeType nodeType) {
int newState = s_BeginTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
return newState;
}
internal int Begin(XPathNodeType nodeType) {
int newState = s_BeginTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
if (newState != Error && newState != Ignor) {
_State = newState & StateMask;
}
return newState;
}
internal int EndOutlook(XPathNodeType nodeType) {
int newState = s_EndTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
return newState;
}
internal int End(XPathNodeType nodeType) {
int newState = s_EndTransitions[(int)nodeType][_State];
Debug.Assert(newState != Assrt);
if (newState != Error && newState != Ignor) {
_State = newState & StateMask;
}
return newState;
}
private static readonly int [][] s_BeginTransitions = {
/* { Init, Elem, NsN, NsV, Ns, AttrN, AttrV, Attr, InElm, EndEm, InCmt, InPI }, */
/* Root */ new int[] { Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error },
/* Element */ new int[] { Elem |B|S, Elem |U|C|B|S, Error, Error, Elem |C|B|S, Error, Error, Elem |C|B|S, Elem |B|S, Elem |B|P|S, Error, Error },
/* Attribute */ new int[] { Error, AttrN|U, Error, Error, AttrN, Error, Error, AttrN, Error, Error, Error, Error },
/* Namespace */ new int[] { Error, NsN|U, Error, Error, NsN, Error, Error, Error, Error, Error, Error, Error },
/* Text */ new int[] { InElm|B, InElm|U|C|B, NsV|U, NsV, InElm|C|B, AttrV|U, AttrV, InElm|C|B, InElm, InElm|B|P, InCmt, InPI },
/* SignificantWhitespace */ new int[] { InElm|B, InElm|U|C|B, NsV|U, NsV, InElm|C|B, AttrV|U, AttrV, InElm|C|B, InElm, InElm|B|P, InCmt, InPI },
/* Whitespace */ new int[] { InElm|B, InElm|U|C|B, NsV|U, NsV, InElm|C|B, AttrV|U, AttrV, InElm|C|B, InElm, InElm|B|P, InCmt, InPI },
/* ProcessingInstruction */ new int[] { InPI |B, InPI |U|C|B, Error, Error, InPI |C|B, Error, Error, InPI |C|B, InPI |B, InPI |B|P, Error, Error },
/* Comment */ new int[] { InCmt|B, InCmt|U|C|B, Error, Error, InCmt|C|B, Error, Error, InCmt|C|B, InCmt|B, InCmt|B|P, Error, Error },
/* All */ new int[] { Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error, Error },
};
private static readonly int [][] s_EndTransitions = {
/* { Init, Elem, NsN, NsV, Ns, AttrN, AttrV, Attr, InElm, EndEm, InCmt, InPI }, */
/* Root */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Element */ new int[] { Assrt, EndEm|B|E|P|M, Assrt, Assrt, EndEm|D|B|E|P|M, Assrt, Assrt, EndEm|D|B|E|P|M, EndEm|D|H|B|E|P, EndEm|D|H|B|E|P, Assrt, Assrt },
/* Attribute */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Attr, Attr |D, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Namespace */ new int[] { Assrt, Assrt, Ns, Ns |D, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Text */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* SignificantWhitespace */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* Whitespace */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
/* ProcessingInstruction */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, EndEm|E},
/* Comment */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, EndEm|E, Assrt },
/* All */ new int[] { Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt, Assrt },
};
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TableAdapterManagerHelper.cs
- CommentAction.cs
- ProcessHostConfigUtils.cs
- NavigatingCancelEventArgs.cs
- SettingsSection.cs
- CapabilitiesRule.cs
- WebPartConnectionsConfigureVerb.cs
- WorkflowLayouts.cs
- Document.cs
- WebPartCloseVerb.cs
- WebPartAddingEventArgs.cs
- TrustSection.cs
- diagnosticsswitches.cs
- DesignTimeHTMLTextWriter.cs
- SolidColorBrush.cs
- DynamicResourceExtension.cs
- versioninfo.cs
- AppDomainResourcePerfCounters.cs
- MappingMetadataHelper.cs
- NullableConverter.cs
- MulticastNotSupportedException.cs
- HtmlMobileTextWriter.cs
- TextBoxBase.cs
- DocumentAutomationPeer.cs
- Policy.cs
- ManagementEventArgs.cs
- ValueTable.cs
- BackgroundFormatInfo.cs
- SafeHandles.cs
- ErrorStyle.cs
- StateMachineDesignerPaint.cs
- ChildrenQuery.cs
- Flattener.cs
- ItemDragEvent.cs
- CrossSiteScriptingValidation.cs
- SiteMapDataSource.cs
- FontUnitConverter.cs
- InterleavedZipPartStream.cs
- EmbossBitmapEffect.cs
- ValidationEventArgs.cs
- RangeContentEnumerator.cs
- SectionUpdates.cs
- IncrementalCompileAnalyzer.cs
- HtmlImageAdapter.cs
- ObservableCollection.cs
- Margins.cs
- UnsafeNativeMethodsMilCoreApi.cs
- InputScope.cs
- ByteConverter.cs
- Vector3dCollection.cs
- EntityDataSourceViewSchema.cs
- Atom10FeedFormatter.cs
- _SpnDictionary.cs
- PagerStyle.cs
- DispatchChannelSink.cs
- LinkLabelLinkClickedEvent.cs
- BevelBitmapEffect.cs
- TextChangedEventArgs.cs
- RouteParser.cs
- CachedFontFace.cs
- ConnectorDragDropGlyph.cs
- WebException.cs
- BoolExpressionVisitors.cs
- ReflectionUtil.cs
- Vector.cs
- ListViewItemMouseHoverEvent.cs
- IndexedString.cs
- AppliesToBehaviorDecisionTable.cs
- HorizontalAlignConverter.cs
- InstanceKeyCollisionException.cs
- VerticalConnector.xaml.cs
- SqlDependencyListener.cs
- MenuRenderer.cs
- DoubleAnimationUsingPath.cs
- WebFaultClientMessageInspector.cs
- KeyMatchBuilder.cs
- Evidence.cs
- WebContext.cs
- DrawingCollection.cs
- TextShapeableCharacters.cs
- XmlSchemaAny.cs
- NamespaceCollection.cs
- Cursor.cs
- OperationAbortedException.cs
- BooleanFunctions.cs
- ClusterRegistryConfigurationProvider.cs
- DataRowView.cs
- ActivityDefaults.cs
- PageCatalogPart.cs
- ValueOfAction.cs
- UrlAuthorizationModule.cs
- _HTTPDateParse.cs
- AddressHeader.cs
- IncrementalCompileAnalyzer.cs
- DropDownList.cs
- bidPrivateBase.cs
- COSERVERINFO.cs
- HandleExceptionArgs.cs
- XMLUtil.cs
- PartitionResolver.cs