Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / clr / src / ManagedLibraries / SoapSerializer / SoapObjectWriter.cs / 1 / SoapObjectWriter.cs
// ==++==
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// ==--==
//============================================================
//
// Class: ObjectWriter
//
// Author: Peter de Jong ([....])
//
// Purpose: Serializes an object graph into XML in SOAP format
//
// Date: June 10, 1999
//
//===========================================================
namespace System.Runtime.Serialization.Formatters.Soap
{
using System;
using System.IO;
using System.Reflection;
using System.Collections;
using System.Text;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Messaging;
using System.Runtime.Remoting.Metadata;
using System.Runtime.Remoting.Metadata.W3cXsd2001;
using System.Runtime.Serialization;
using System.Security.Permissions;
using System.Diagnostics;
using System.Globalization;
internal sealed class ObjectWriter
{
private Queue m_objectQueue;
private ObjectIDGenerator m_idGenerator;
private Stream m_stream;
private ISurrogateSelector m_surrogates;
private StreamingContext m_context;
private SoapWriter serWriter;
private SerializationObjectManager m_objectManager;
//Keeps track of types written
// Null members are only written the first time for XML.
private System.Collections.Hashtable m_serializedTypeTable;
private long topId;
private String topName = null;
private Header[] headers;
private InternalFE formatterEnums;
private SerObjectInfoInit serObjectInfoInit = null;
private IFormatterConverter m_formatterConverter;
// Default header name space
private String headerNamespace = "http://schemas.microsoft.com/clr/soap";
private bool bRemoting = false;
internal static SecurityPermission serializationPermission = new SecurityPermission(SecurityPermissionFlag.SerializationFormatter);
PrimitiveArray primitiveArray = null;
// XMLObjectWriter Constructor
internal ObjectWriter(Stream stream, ISurrogateSelector selector, StreamingContext context,InternalFE formatterEnums)
{
if (stream==null)
{
throw new ArgumentNullException("stream", SoapUtil.GetResourceString("ArgumentNull_Stream"));
}
m_stream=stream;
m_surrogates = selector;
m_context = context;
this.formatterEnums = formatterEnums;
m_objectManager = new SerializationObjectManager(context);
InternalST.InfoSoap(
formatterEnums.FEtypeFormat +" "+
((Enum)formatterEnums.FEserializerTypeEnum));
m_formatterConverter = new FormatterConverter();
}
// Commences the process of serializing the entire graph.
// initialize the graph walker.
internal void Serialize(Object graph, Header[] inHeaders, SoapWriter serWriter)
{
InternalST.Soap( this, "Serialize Entry 2 ",graph,((headers == null)?" no headers ": "headers"));
serializationPermission.Demand();
if (graph == null)
throw new ArgumentNullException("graph",SoapUtil.GetResourceString("ArgumentNull_Graph"));
if (serWriter == null)
throw new ArgumentNullException("serWriter",String.Format(CultureInfo.CurrentCulture, SoapUtil.GetResourceString("ArgumentNull_WithParamName"), "serWriter"));
serObjectInfoInit = new SerObjectInfoInit();
this.serWriter = serWriter;
this.headers = inHeaders;
if (graph is IMethodMessage)
{
bRemoting = true;
MethodBase methodBase = ((IMethodMessage)graph).MethodBase;
if (methodBase != null)
serWriter.WriteXsdVersion(ProcessTypeAttributes(methodBase.ReflectedType));
else
serWriter.WriteXsdVersion(XsdVersion.V2001);
}
else
serWriter.WriteXsdVersion(XsdVersion.V2001);
m_idGenerator = new ObjectIDGenerator();
m_objectQueue = new Queue();
if (graph is ISoapMessage)
{
// Fake method call is to be written
bRemoting = true;
ISoapMessage ismc = (ISoapMessage)graph;
graph = new InternalSoapMessage(ismc.MethodName, ismc.XmlNameSpace, ismc.ParamNames, ismc.ParamValues, ismc.ParamTypes);
headers = ismc.Headers;
}
InternalST.Soap( this, "Serialize New SerializedTypeTable");
m_serializedTypeTable = new Hashtable();
serWriter.WriteBegin();
long headerId = 0;
Object obj;
long objectId;
bool isNew;
topId = m_idGenerator.GetId(graph, out isNew);
if (headers != null)
headerId = m_idGenerator.GetId(headers, out isNew);
else
headerId = -1;
WriteSerializedStreamHeader(topId, headerId);
InternalST.Soap( this, "Serialize Schedule 0");
// Write out SerializedStream header
if (!((headers == null) || (headers.Length == 0)))
{
ProcessHeaders(headerId);
}
m_objectQueue.Enqueue(graph);
while ((obj = GetNext(out objectId))!=null)
{
InternalST.Soap( this, "Serialize GetNext ",obj);
WriteObjectInfo objectInfo = null;
// GetNext will return either an object or a WriteObjectInfo.
// A WriteObjectInfo is returned if this object was member of another object
if (obj is WriteObjectInfo)
{
InternalST.Soap( this, "Serialize GetNext recognizes WriteObjectInfo");
objectInfo = (WriteObjectInfo)obj;
}
else
{
objectInfo = WriteObjectInfo.Serialize(obj, m_surrogates, m_context, serObjectInfoInit, m_formatterConverter, null, this);
objectInfo.assemId = GetAssemblyId(objectInfo);
}
objectInfo.objectId = objectId;
NameInfo typeNameInfo = TypeToNameInfo(objectInfo);
typeNameInfo.NIisTopLevelObject = true;
if (bRemoting && obj == graph)
typeNameInfo.NIisRemoteRecord = true;
Write(objectInfo, typeNameInfo, typeNameInfo);
PutNameInfo(typeNameInfo);
objectInfo.ObjectEnd();
}
serWriter.WriteSerializationHeaderEnd();
serWriter.WriteEnd();
m_idGenerator = new ObjectIDGenerator();
InternalST.Soap( this, "*************Serialize New SerializedTypeTable 2");
m_serializedTypeTable = new System.Collections.Hashtable();
// Invoke OnSerialized Event
m_objectManager.RaiseOnSerializedEvent();
InternalST.Soap( this, "Serialize Exit ");
}
private XsdVersion ProcessTypeAttributes(Type type)
{
// Check to see if the xsd and xsi schema types should be 1999 instead of 2000. This is a temporary fix for an interop problem
SoapTypeAttribute att = InternalRemotingServices.GetCachedSoapAttribute(type) as SoapTypeAttribute;
XsdVersion xsdVersion = XsdVersion.V2001;
if (att != null)
{
SoapOption soapOption = att.SoapOptions;
if ((soapOption &= SoapOption.Option1) == SoapOption.Option1)
xsdVersion = XsdVersion.V1999;
else if ((soapOption &= SoapOption.Option1) == SoapOption.Option2)
xsdVersion = XsdVersion.V2000;
}
return xsdVersion;
}
private void ProcessHeaders(long headerId)
{
long objectId;
Object obj;
// XML Serializer
serWriter.WriteHeader((int)headerId, headers.Length);
for (int i=0; i 0)
{
// Array as object
InternalST.Soap( this, "WriteMembers Schedule 3");
memberNameInfo.NIobjectId = arrayId;
WriteObjectRef(memberNameInfo, memberTypeNameInfo, arrayId);
}
else
{
// Nested Array
serWriter.WriteMemberNested(memberNameInfo);
memberObjectInfo.objectId = arrayId;
memberNameInfo.NIobjectId = arrayId;
memberNameInfo.NIisNestedObject = true;
WriteArray(memberObjectInfo, memberNameInfo, memberObjectInfo);
}
InternalST.Soap( this, "WriteMembers Array Exit ");
return;
}
if (!WriteKnownValueClass(memberNameInfo, memberTypeNameInfo, memberData, isAttribute))
{
InternalST.Soap( this, "WriteMembers Object ",memberData);
// In soap an enum is written out as a string
if (memberTypeNameInfo.NItype.IsEnum)
WriteEnum(memberNameInfo, memberTypeNameInfo, memberData, isAttribute);
else
{
if (isAttribute)
{
// XmlAttribute must be a primitive type or string
throw new SerializationException(String.Format(CultureInfo.CurrentCulture, SoapUtil.GetResourceString("Serialization_NonPrimitive_XmlAttribute"), memberNameInfo.NIname));
}
// Value or NO_ID, need to explicitly check for IsValue because a top level
// value class has an objectId of 1
if ((memberType.IsValueType) || objectInfo.IsEmbeddedAttribute(memberNameInfo.NIname) || IsEmbeddedAttribute(outType))
{
InternalST.Soap( this, "WriteMembers Value Type or NO_ID parameter");
serWriter.WriteMemberNested(memberNameInfo);
memberObjectInfo.objectId = -1;
NameInfo newTypeNameInfo = TypeToNameInfo(memberObjectInfo);
newTypeNameInfo.NIobjectId = -1;
memberNameInfo.NIisNestedObject = true;
if (objectInfo.isSi)
{
memberTypeNameInfo.NItransmitTypeOnMember = true;
memberNameInfo.NItransmitTypeOnMember = true;
}
Write( memberObjectInfo, memberNameInfo, newTypeNameInfo);
PutNameInfo(newTypeNameInfo);
memberObjectInfo.ObjectEnd();
}
else
{
InternalST.Soap( this, "WriteMembers Schedule 4");
long memberObjectId = 0;
memberObjectId = Schedule(outObj, outType, memberObjectInfo);
if (memberObjectId < 0)
{
// Nested object
InternalST.Soap( this, "WriteMembers Nesting");
serWriter.WriteMemberNested(memberNameInfo);
memberObjectInfo.objectId = -1;
NameInfo newTypeNameInfo = TypeToNameInfo(memberObjectInfo);
newTypeNameInfo.NIobjectId = -1;
memberNameInfo.NIisNestedObject = true;
Write(memberObjectInfo, memberNameInfo, newTypeNameInfo);
PutNameInfo(newTypeNameInfo);
memberObjectInfo.ObjectEnd();
}
else
{
// Object reference
memberNameInfo.NIobjectId = memberObjectId;
WriteObjectRef(memberNameInfo, memberTypeNameInfo, memberObjectId);
}
}
}
}
InternalST.Soap( this, "WriteMembers Exit ");
}
// Writes out an array
private void WriteArray(WriteObjectInfo objectInfo, NameInfo memberNameInfo, WriteObjectInfo memberObjectInfo)
{
InternalST.Soap( this, "WriteArray Entry ",objectInfo.obj," ",objectInfo.objectId);
bool isAllocatedMemberNameInfo = false;
if (memberNameInfo == null)
{
memberNameInfo = TypeToNameInfo(objectInfo);
memberNameInfo.NIisTopLevelObject = true;
isAllocatedMemberNameInfo = true;
}
memberNameInfo.NIisArray = true;
long objectId = objectInfo.objectId;
memberNameInfo.NIobjectId = objectInfo.objectId;
// Get array type
System.Array array = (System.Array)objectInfo.obj;
//Type arrayType = array.GetType();
Type arrayType = objectInfo.objectType;
// Get type of array element
Type arrayElemType = arrayType.GetElementType();
if (Nullable.GetUnderlyingType(arrayElemType) != null)
throw new SerializationException(String.Format(CultureInfo.CurrentCulture, SoapUtil.GetResourceString("Serialization_SoapNoGenericsSupport"), arrayElemType));
WriteObjectInfo arrayElemObjectInfo = WriteObjectInfo.Serialize(arrayElemType, m_surrogates, m_context, serObjectInfoInit, m_formatterConverter, (memberObjectInfo == null) ? null : memberObjectInfo.typeAttributeInfo);
arrayElemObjectInfo.assemId = GetAssemblyId(arrayElemObjectInfo);
NameInfo arrayElemTypeNameInfo = null;
NameInfo arrayNameInfo = ArrayTypeToNameInfo(objectInfo, out arrayElemTypeNameInfo);
arrayNameInfo.NIobjectId = objectId;
arrayNameInfo.NIisArray = true;
arrayElemTypeNameInfo.NIobjectId = objectId;
arrayElemTypeNameInfo.NItransmitTypeOnMember = memberNameInfo.NItransmitTypeOnMember;
arrayElemTypeNameInfo.NItransmitTypeOnObject = memberNameInfo.NItransmitTypeOnObject;
arrayElemTypeNameInfo.NIisParentTypeOnObject = memberNameInfo.NIisParentTypeOnObject;
// Get rank and length information
int rank = array.Rank;
int[] lengthA = new int[rank];
int[] lowerBoundA = new int[rank];
int[] upperBoundA = new int[rank];
for (int i=0; i-1; irank--)
{
// Find the current or lower dimension which can be incremented.
if (currentA[irank] < maxA[irank]-1)
{
// The current dimension is at maximum. Increase the next lower dimension by 1
currentA[irank]++;
if (irank < rank-1)
{
// The current dimension and higher dimensions are zeroed.
for (int i = irank+1; i 0)
{
String elemBaseTypeString = arrayElemTypeName.Substring(0, arrayIndex);
InternalPrimitiveTypeE code = Converter.ToCode(elemBaseTypeString);
String convertedType = null;
bool isConverted = false;
if (code != InternalPrimitiveTypeE.Invalid)
{
if (code == InternalPrimitiveTypeE.Char)
{
convertedType = elemBaseTypeString;
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.UrtSystem;
}
else
{
isConverted = true;
convertedType = Converter.ToXmlDataType(code);
String typeName = null;
arrayElemTypeNameInfo.NInameSpaceEnum = Converter.GetNameSpaceEnum(code, null, objectInfo, out typeName);
}
}
else
{
InternalST.Soap( this, "ArrayNameToDisplayName elemBaseTypeString ",elemBaseTypeString);
if ((elemBaseTypeString.Equals("String")) || (elemBaseTypeString.Equals("System.String")))
{
isConverted = true;
convertedType = "string";
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.XdrString;
}
else if (elemBaseTypeString.Equals("System.Object"))
{
isConverted = true;
convertedType = "anyType";
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.XdrPrimitive;
}
else
{
convertedType = elemBaseTypeString;
}
}
if (isConverted)
{
arrayElemTypeNameInfo.NIname = convertedType+arrayElemTypeName.Substring(arrayIndex);
}
}
else if (arrayElemTypeName.Equals("System.Object"))
{
arrayElemTypeNameInfo.NIname = "anyType";
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.XdrPrimitive;
}
InternalST.Soap( this, "ArrayNameToDisplayName Exit ",arrayElemTypeNameInfo.NIname);
}
private Hashtable assemblyToIdTable = new Hashtable(20);
private StringBuilder sburi = new StringBuilder(50);
private long GetAssemblyId(WriteObjectInfo objectInfo)
{
//use objectInfo to get assembly string with new criteria
InternalST.Soap( this, "GetAssemblyId Entry ",objectInfo.objectType," isSi ",objectInfo.isSi);
long assemId = 0;
bool isNew = false;
String assemblyString = objectInfo.GetAssemblyString();
String serializedAssemblyString = assemblyString;
if (assemblyString.Length == 0)
{
// Fake type could returns an empty string
assemId = 0;
}
else if (assemblyString.Equals(Converter.urtAssemblyString))
{
// Urt type is an assemId of 0. No assemblyString needs
// to be sent but for soap, dotted names need to be placed in header
InternalST.Soap( this, "GetAssemblyId urt Assembly String ");
assemId = 0;
isNew = false;
serWriter.WriteAssembly(objectInfo.GetTypeFullName(), objectInfo.objectType, null, (int)assemId, isNew, objectInfo.IsAttributeNameSpace());
}
else
{
// Assembly needs to be sent
// Need to prefix assembly string to separate the string names from the
// assemblyName string names. That is a string can have the same value
// as an assemblyNameString, but it is serialized differently
if (assemblyToIdTable.ContainsKey(assemblyString))
{
assemId = (long)assemblyToIdTable[assemblyString];
isNew = false;
}
else
{
assemId = m_idGenerator.GetId("___AssemblyString___"+assemblyString, out isNew);
assemblyToIdTable[assemblyString] = assemId;
}
if (assemblyString != null && !objectInfo.IsInteropNameSpace())
{
if (formatterEnums.FEassemblyFormat == FormatterAssemblyStyle.Simple)
{
// Use only the simple assembly name (not version or strong name)
int index = assemblyString.IndexOf(',');
if (index > 0)
serializedAssemblyString = assemblyString.Substring(0, index);
}
}
serWriter.WriteAssembly(objectInfo.GetTypeFullName(), objectInfo.objectType, serializedAssemblyString, (int)assemId, isNew, objectInfo.IsInteropNameSpace());
}
InternalST.Soap( this, "GetAssemblyId Exit id ",assemId," isNew ",isNew," assemblyString ",serializedAssemblyString);
return assemId;
}
private bool IsEmbeddedAttribute(Type type)
{
InternalST.Soap( this," IsEmbedded Entry ",type);
bool isEmbedded = false;
if (type.IsValueType)
isEmbedded = true;
else
{
SoapTypeAttribute attr = (SoapTypeAttribute)
InternalRemotingServices.GetCachedSoapAttribute(type);
isEmbedded = attr.Embedded;
}
InternalST.Soap( this," IsEmbedded Exit ",isEmbedded);
return isEmbedded;
}
private void WriteEnum(NameInfo memberNameInfo, NameInfo typeNameInfo, Object data, bool isAttribute)
{
InternalST.Soap( this, "WriteEnum ", memberNameInfo.NIname," type ", typeNameInfo.NItype," data ",((Enum)data).ToString());
// An enum is written out as a string
if (isAttribute)
serWriter.WriteAttributeValue(memberNameInfo, typeNameInfo, ((Enum)data).ToString());
else
serWriter.WriteMember(memberNameInfo, typeNameInfo, ((Enum)data).ToString());
}
private Type GetType(Object obj)
{
Type type = null;
if (RemotingServices.IsTransparentProxy(obj))
type = Converter.typeofMarshalByRefObject;
else
type = obj.GetType();
return type;
}
private SerStack niPool = new SerStack("NameInfo Pool");
private NameInfo GetNameInfo()
{
NameInfo nameInfo = null;
if (!niPool.IsEmpty())
{
nameInfo = (NameInfo)niPool.Pop();
nameInfo.Init();
}
else
nameInfo = new NameInfo();
return nameInfo;
}
private bool CheckTypeFormat(FormatterTypeStyle test, FormatterTypeStyle want)
{
return(test & want) == want;
}
private void PutNameInfo(NameInfo nameInfo)
{
niPool.Push(nameInfo);
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// ==++==
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
// ==--==
//============================================================
//
// Class: ObjectWriter
//
// Author: Peter de Jong ([....])
//
// Purpose: Serializes an object graph into XML in SOAP format
//
// Date: June 10, 1999
//
//===========================================================
namespace System.Runtime.Serialization.Formatters.Soap
{
using System;
using System.IO;
using System.Reflection;
using System.Collections;
using System.Text;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Messaging;
using System.Runtime.Remoting.Metadata;
using System.Runtime.Remoting.Metadata.W3cXsd2001;
using System.Runtime.Serialization;
using System.Security.Permissions;
using System.Diagnostics;
using System.Globalization;
internal sealed class ObjectWriter
{
private Queue m_objectQueue;
private ObjectIDGenerator m_idGenerator;
private Stream m_stream;
private ISurrogateSelector m_surrogates;
private StreamingContext m_context;
private SoapWriter serWriter;
private SerializationObjectManager m_objectManager;
//Keeps track of types written
// Null members are only written the first time for XML.
private System.Collections.Hashtable m_serializedTypeTable;
private long topId;
private String topName = null;
private Header[] headers;
private InternalFE formatterEnums;
private SerObjectInfoInit serObjectInfoInit = null;
private IFormatterConverter m_formatterConverter;
// Default header name space
private String headerNamespace = "http://schemas.microsoft.com/clr/soap";
private bool bRemoting = false;
internal static SecurityPermission serializationPermission = new SecurityPermission(SecurityPermissionFlag.SerializationFormatter);
PrimitiveArray primitiveArray = null;
// XMLObjectWriter Constructor
internal ObjectWriter(Stream stream, ISurrogateSelector selector, StreamingContext context,InternalFE formatterEnums)
{
if (stream==null)
{
throw new ArgumentNullException("stream", SoapUtil.GetResourceString("ArgumentNull_Stream"));
}
m_stream=stream;
m_surrogates = selector;
m_context = context;
this.formatterEnums = formatterEnums;
m_objectManager = new SerializationObjectManager(context);
InternalST.InfoSoap(
formatterEnums.FEtypeFormat +" "+
((Enum)formatterEnums.FEserializerTypeEnum));
m_formatterConverter = new FormatterConverter();
}
// Commences the process of serializing the entire graph.
// initialize the graph walker.
internal void Serialize(Object graph, Header[] inHeaders, SoapWriter serWriter)
{
InternalST.Soap( this, "Serialize Entry 2 ",graph,((headers == null)?" no headers ": "headers"));
serializationPermission.Demand();
if (graph == null)
throw new ArgumentNullException("graph",SoapUtil.GetResourceString("ArgumentNull_Graph"));
if (serWriter == null)
throw new ArgumentNullException("serWriter",String.Format(CultureInfo.CurrentCulture, SoapUtil.GetResourceString("ArgumentNull_WithParamName"), "serWriter"));
serObjectInfoInit = new SerObjectInfoInit();
this.serWriter = serWriter;
this.headers = inHeaders;
if (graph is IMethodMessage)
{
bRemoting = true;
MethodBase methodBase = ((IMethodMessage)graph).MethodBase;
if (methodBase != null)
serWriter.WriteXsdVersion(ProcessTypeAttributes(methodBase.ReflectedType));
else
serWriter.WriteXsdVersion(XsdVersion.V2001);
}
else
serWriter.WriteXsdVersion(XsdVersion.V2001);
m_idGenerator = new ObjectIDGenerator();
m_objectQueue = new Queue();
if (graph is ISoapMessage)
{
// Fake method call is to be written
bRemoting = true;
ISoapMessage ismc = (ISoapMessage)graph;
graph = new InternalSoapMessage(ismc.MethodName, ismc.XmlNameSpace, ismc.ParamNames, ismc.ParamValues, ismc.ParamTypes);
headers = ismc.Headers;
}
InternalST.Soap( this, "Serialize New SerializedTypeTable");
m_serializedTypeTable = new Hashtable();
serWriter.WriteBegin();
long headerId = 0;
Object obj;
long objectId;
bool isNew;
topId = m_idGenerator.GetId(graph, out isNew);
if (headers != null)
headerId = m_idGenerator.GetId(headers, out isNew);
else
headerId = -1;
WriteSerializedStreamHeader(topId, headerId);
InternalST.Soap( this, "Serialize Schedule 0");
// Write out SerializedStream header
if (!((headers == null) || (headers.Length == 0)))
{
ProcessHeaders(headerId);
}
m_objectQueue.Enqueue(graph);
while ((obj = GetNext(out objectId))!=null)
{
InternalST.Soap( this, "Serialize GetNext ",obj);
WriteObjectInfo objectInfo = null;
// GetNext will return either an object or a WriteObjectInfo.
// A WriteObjectInfo is returned if this object was member of another object
if (obj is WriteObjectInfo)
{
InternalST.Soap( this, "Serialize GetNext recognizes WriteObjectInfo");
objectInfo = (WriteObjectInfo)obj;
}
else
{
objectInfo = WriteObjectInfo.Serialize(obj, m_surrogates, m_context, serObjectInfoInit, m_formatterConverter, null, this);
objectInfo.assemId = GetAssemblyId(objectInfo);
}
objectInfo.objectId = objectId;
NameInfo typeNameInfo = TypeToNameInfo(objectInfo);
typeNameInfo.NIisTopLevelObject = true;
if (bRemoting && obj == graph)
typeNameInfo.NIisRemoteRecord = true;
Write(objectInfo, typeNameInfo, typeNameInfo);
PutNameInfo(typeNameInfo);
objectInfo.ObjectEnd();
}
serWriter.WriteSerializationHeaderEnd();
serWriter.WriteEnd();
m_idGenerator = new ObjectIDGenerator();
InternalST.Soap( this, "*************Serialize New SerializedTypeTable 2");
m_serializedTypeTable = new System.Collections.Hashtable();
// Invoke OnSerialized Event
m_objectManager.RaiseOnSerializedEvent();
InternalST.Soap( this, "Serialize Exit ");
}
private XsdVersion ProcessTypeAttributes(Type type)
{
// Check to see if the xsd and xsi schema types should be 1999 instead of 2000. This is a temporary fix for an interop problem
SoapTypeAttribute att = InternalRemotingServices.GetCachedSoapAttribute(type) as SoapTypeAttribute;
XsdVersion xsdVersion = XsdVersion.V2001;
if (att != null)
{
SoapOption soapOption = att.SoapOptions;
if ((soapOption &= SoapOption.Option1) == SoapOption.Option1)
xsdVersion = XsdVersion.V1999;
else if ((soapOption &= SoapOption.Option1) == SoapOption.Option2)
xsdVersion = XsdVersion.V2000;
}
return xsdVersion;
}
private void ProcessHeaders(long headerId)
{
long objectId;
Object obj;
// XML Serializer
serWriter.WriteHeader((int)headerId, headers.Length);
for (int i=0; i 0)
{
// Array as object
InternalST.Soap( this, "WriteMembers Schedule 3");
memberNameInfo.NIobjectId = arrayId;
WriteObjectRef(memberNameInfo, memberTypeNameInfo, arrayId);
}
else
{
// Nested Array
serWriter.WriteMemberNested(memberNameInfo);
memberObjectInfo.objectId = arrayId;
memberNameInfo.NIobjectId = arrayId;
memberNameInfo.NIisNestedObject = true;
WriteArray(memberObjectInfo, memberNameInfo, memberObjectInfo);
}
InternalST.Soap( this, "WriteMembers Array Exit ");
return;
}
if (!WriteKnownValueClass(memberNameInfo, memberTypeNameInfo, memberData, isAttribute))
{
InternalST.Soap( this, "WriteMembers Object ",memberData);
// In soap an enum is written out as a string
if (memberTypeNameInfo.NItype.IsEnum)
WriteEnum(memberNameInfo, memberTypeNameInfo, memberData, isAttribute);
else
{
if (isAttribute)
{
// XmlAttribute must be a primitive type or string
throw new SerializationException(String.Format(CultureInfo.CurrentCulture, SoapUtil.GetResourceString("Serialization_NonPrimitive_XmlAttribute"), memberNameInfo.NIname));
}
// Value or NO_ID, need to explicitly check for IsValue because a top level
// value class has an objectId of 1
if ((memberType.IsValueType) || objectInfo.IsEmbeddedAttribute(memberNameInfo.NIname) || IsEmbeddedAttribute(outType))
{
InternalST.Soap( this, "WriteMembers Value Type or NO_ID parameter");
serWriter.WriteMemberNested(memberNameInfo);
memberObjectInfo.objectId = -1;
NameInfo newTypeNameInfo = TypeToNameInfo(memberObjectInfo);
newTypeNameInfo.NIobjectId = -1;
memberNameInfo.NIisNestedObject = true;
if (objectInfo.isSi)
{
memberTypeNameInfo.NItransmitTypeOnMember = true;
memberNameInfo.NItransmitTypeOnMember = true;
}
Write( memberObjectInfo, memberNameInfo, newTypeNameInfo);
PutNameInfo(newTypeNameInfo);
memberObjectInfo.ObjectEnd();
}
else
{
InternalST.Soap( this, "WriteMembers Schedule 4");
long memberObjectId = 0;
memberObjectId = Schedule(outObj, outType, memberObjectInfo);
if (memberObjectId < 0)
{
// Nested object
InternalST.Soap( this, "WriteMembers Nesting");
serWriter.WriteMemberNested(memberNameInfo);
memberObjectInfo.objectId = -1;
NameInfo newTypeNameInfo = TypeToNameInfo(memberObjectInfo);
newTypeNameInfo.NIobjectId = -1;
memberNameInfo.NIisNestedObject = true;
Write(memberObjectInfo, memberNameInfo, newTypeNameInfo);
PutNameInfo(newTypeNameInfo);
memberObjectInfo.ObjectEnd();
}
else
{
// Object reference
memberNameInfo.NIobjectId = memberObjectId;
WriteObjectRef(memberNameInfo, memberTypeNameInfo, memberObjectId);
}
}
}
}
InternalST.Soap( this, "WriteMembers Exit ");
}
// Writes out an array
private void WriteArray(WriteObjectInfo objectInfo, NameInfo memberNameInfo, WriteObjectInfo memberObjectInfo)
{
InternalST.Soap( this, "WriteArray Entry ",objectInfo.obj," ",objectInfo.objectId);
bool isAllocatedMemberNameInfo = false;
if (memberNameInfo == null)
{
memberNameInfo = TypeToNameInfo(objectInfo);
memberNameInfo.NIisTopLevelObject = true;
isAllocatedMemberNameInfo = true;
}
memberNameInfo.NIisArray = true;
long objectId = objectInfo.objectId;
memberNameInfo.NIobjectId = objectInfo.objectId;
// Get array type
System.Array array = (System.Array)objectInfo.obj;
//Type arrayType = array.GetType();
Type arrayType = objectInfo.objectType;
// Get type of array element
Type arrayElemType = arrayType.GetElementType();
if (Nullable.GetUnderlyingType(arrayElemType) != null)
throw new SerializationException(String.Format(CultureInfo.CurrentCulture, SoapUtil.GetResourceString("Serialization_SoapNoGenericsSupport"), arrayElemType));
WriteObjectInfo arrayElemObjectInfo = WriteObjectInfo.Serialize(arrayElemType, m_surrogates, m_context, serObjectInfoInit, m_formatterConverter, (memberObjectInfo == null) ? null : memberObjectInfo.typeAttributeInfo);
arrayElemObjectInfo.assemId = GetAssemblyId(arrayElemObjectInfo);
NameInfo arrayElemTypeNameInfo = null;
NameInfo arrayNameInfo = ArrayTypeToNameInfo(objectInfo, out arrayElemTypeNameInfo);
arrayNameInfo.NIobjectId = objectId;
arrayNameInfo.NIisArray = true;
arrayElemTypeNameInfo.NIobjectId = objectId;
arrayElemTypeNameInfo.NItransmitTypeOnMember = memberNameInfo.NItransmitTypeOnMember;
arrayElemTypeNameInfo.NItransmitTypeOnObject = memberNameInfo.NItransmitTypeOnObject;
arrayElemTypeNameInfo.NIisParentTypeOnObject = memberNameInfo.NIisParentTypeOnObject;
// Get rank and length information
int rank = array.Rank;
int[] lengthA = new int[rank];
int[] lowerBoundA = new int[rank];
int[] upperBoundA = new int[rank];
for (int i=0; i-1; irank--)
{
// Find the current or lower dimension which can be incremented.
if (currentA[irank] < maxA[irank]-1)
{
// The current dimension is at maximum. Increase the next lower dimension by 1
currentA[irank]++;
if (irank < rank-1)
{
// The current dimension and higher dimensions are zeroed.
for (int i = irank+1; i 0)
{
String elemBaseTypeString = arrayElemTypeName.Substring(0, arrayIndex);
InternalPrimitiveTypeE code = Converter.ToCode(elemBaseTypeString);
String convertedType = null;
bool isConverted = false;
if (code != InternalPrimitiveTypeE.Invalid)
{
if (code == InternalPrimitiveTypeE.Char)
{
convertedType = elemBaseTypeString;
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.UrtSystem;
}
else
{
isConverted = true;
convertedType = Converter.ToXmlDataType(code);
String typeName = null;
arrayElemTypeNameInfo.NInameSpaceEnum = Converter.GetNameSpaceEnum(code, null, objectInfo, out typeName);
}
}
else
{
InternalST.Soap( this, "ArrayNameToDisplayName elemBaseTypeString ",elemBaseTypeString);
if ((elemBaseTypeString.Equals("String")) || (elemBaseTypeString.Equals("System.String")))
{
isConverted = true;
convertedType = "string";
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.XdrString;
}
else if (elemBaseTypeString.Equals("System.Object"))
{
isConverted = true;
convertedType = "anyType";
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.XdrPrimitive;
}
else
{
convertedType = elemBaseTypeString;
}
}
if (isConverted)
{
arrayElemTypeNameInfo.NIname = convertedType+arrayElemTypeName.Substring(arrayIndex);
}
}
else if (arrayElemTypeName.Equals("System.Object"))
{
arrayElemTypeNameInfo.NIname = "anyType";
arrayElemTypeNameInfo.NInameSpaceEnum = InternalNameSpaceE.XdrPrimitive;
}
InternalST.Soap( this, "ArrayNameToDisplayName Exit ",arrayElemTypeNameInfo.NIname);
}
private Hashtable assemblyToIdTable = new Hashtable(20);
private StringBuilder sburi = new StringBuilder(50);
private long GetAssemblyId(WriteObjectInfo objectInfo)
{
//use objectInfo to get assembly string with new criteria
InternalST.Soap( this, "GetAssemblyId Entry ",objectInfo.objectType," isSi ",objectInfo.isSi);
long assemId = 0;
bool isNew = false;
String assemblyString = objectInfo.GetAssemblyString();
String serializedAssemblyString = assemblyString;
if (assemblyString.Length == 0)
{
// Fake type could returns an empty string
assemId = 0;
}
else if (assemblyString.Equals(Converter.urtAssemblyString))
{
// Urt type is an assemId of 0. No assemblyString needs
// to be sent but for soap, dotted names need to be placed in header
InternalST.Soap( this, "GetAssemblyId urt Assembly String ");
assemId = 0;
isNew = false;
serWriter.WriteAssembly(objectInfo.GetTypeFullName(), objectInfo.objectType, null, (int)assemId, isNew, objectInfo.IsAttributeNameSpace());
}
else
{
// Assembly needs to be sent
// Need to prefix assembly string to separate the string names from the
// assemblyName string names. That is a string can have the same value
// as an assemblyNameString, but it is serialized differently
if (assemblyToIdTable.ContainsKey(assemblyString))
{
assemId = (long)assemblyToIdTable[assemblyString];
isNew = false;
}
else
{
assemId = m_idGenerator.GetId("___AssemblyString___"+assemblyString, out isNew);
assemblyToIdTable[assemblyString] = assemId;
}
if (assemblyString != null && !objectInfo.IsInteropNameSpace())
{
if (formatterEnums.FEassemblyFormat == FormatterAssemblyStyle.Simple)
{
// Use only the simple assembly name (not version or strong name)
int index = assemblyString.IndexOf(',');
if (index > 0)
serializedAssemblyString = assemblyString.Substring(0, index);
}
}
serWriter.WriteAssembly(objectInfo.GetTypeFullName(), objectInfo.objectType, serializedAssemblyString, (int)assemId, isNew, objectInfo.IsInteropNameSpace());
}
InternalST.Soap( this, "GetAssemblyId Exit id ",assemId," isNew ",isNew," assemblyString ",serializedAssemblyString);
return assemId;
}
private bool IsEmbeddedAttribute(Type type)
{
InternalST.Soap( this," IsEmbedded Entry ",type);
bool isEmbedded = false;
if (type.IsValueType)
isEmbedded = true;
else
{
SoapTypeAttribute attr = (SoapTypeAttribute)
InternalRemotingServices.GetCachedSoapAttribute(type);
isEmbedded = attr.Embedded;
}
InternalST.Soap( this," IsEmbedded Exit ",isEmbedded);
return isEmbedded;
}
private void WriteEnum(NameInfo memberNameInfo, NameInfo typeNameInfo, Object data, bool isAttribute)
{
InternalST.Soap( this, "WriteEnum ", memberNameInfo.NIname," type ", typeNameInfo.NItype," data ",((Enum)data).ToString());
// An enum is written out as a string
if (isAttribute)
serWriter.WriteAttributeValue(memberNameInfo, typeNameInfo, ((Enum)data).ToString());
else
serWriter.WriteMember(memberNameInfo, typeNameInfo, ((Enum)data).ToString());
}
private Type GetType(Object obj)
{
Type type = null;
if (RemotingServices.IsTransparentProxy(obj))
type = Converter.typeofMarshalByRefObject;
else
type = obj.GetType();
return type;
}
private SerStack niPool = new SerStack("NameInfo Pool");
private NameInfo GetNameInfo()
{
NameInfo nameInfo = null;
if (!niPool.IsEmpty())
{
nameInfo = (NameInfo)niPool.Pop();
nameInfo.Init();
}
else
nameInfo = new NameInfo();
return nameInfo;
}
private bool CheckTypeFormat(FormatterTypeStyle test, FormatterTypeStyle want)
{
return(test & want) == want;
}
private void PutNameInfo(NameInfo nameInfo)
{
niPool.Push(nameInfo);
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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- Application.cs
- RulePatternOps.cs
- Debug.cs
- SrgsDocument.cs
- DictionaryEditChange.cs
- EntityViewGenerator.cs
- DependencyPropertyHelper.cs
- ApplicationTrust.cs
- IntranetCredentialPolicy.cs
- ConstrainedDataObject.cs
- AvTraceFormat.cs
- FirstMatchCodeGroup.cs
- TextureBrush.cs
- DataObjectEventArgs.cs
- Component.cs
- ContainerControl.cs
- Misc.cs
- SAPICategories.cs
- LayoutUtils.cs
- FloaterBaseParagraph.cs
- ValidatingReaderNodeData.cs
- DataMisalignedException.cs
- wgx_sdk_version.cs
- SegmentInfo.cs
- XmlSchemaAnnotated.cs
- GcHandle.cs
- AbstractExpressions.cs
- IntSecurity.cs
- AsymmetricKeyExchangeDeformatter.cs
- ComponentChangingEvent.cs
- XmlSchemaSimpleTypeList.cs
- WebPartManagerInternals.cs
- ObjectStateFormatter.cs
- LiteralControl.cs
- RelationshipSet.cs
- AuthorizationContext.cs
- QuotedPrintableStream.cs
- RowToParametersTransformer.cs
- AspNetSynchronizationContext.cs
- AlgoModule.cs
- WindowsEditBox.cs
- DrawToolTipEventArgs.cs
- Vector.cs
- ExchangeUtilities.cs
- SystemIPAddressInformation.cs
- AuthenticationSection.cs
- RichTextBox.cs
- TraceSection.cs
- ITextView.cs
- ipaddressinformationcollection.cs
- RegexCompiler.cs
- ArgumentNullException.cs
- HtmlMobileTextWriter.cs
- XamlParser.cs
- Pts.cs
- ActivityPreviewDesigner.cs
- SafeCoTaskMem.cs
- ObjectRef.cs
- GridViewColumnCollection.cs
- ColumnMapTranslator.cs
- NamespaceCollection.cs
- SafeFileMappingHandle.cs
- SyndicationLink.cs
- AccessViolationException.cs
- CopyCodeAction.cs
- ZipIORawDataFileBlock.cs
- ServiceElement.cs
- TableParagraph.cs
- Bold.cs
- XmlSchemaSimpleTypeList.cs
- DropShadowBitmapEffect.cs
- CellTreeNode.cs
- Config.cs
- AppSettingsExpressionEditor.cs
- dbenumerator.cs
- SizeConverter.cs
- FileRecordSequenceHelper.cs
- PrintPreviewControl.cs
- x509utils.cs
- AuthorizationRuleCollection.cs
- ClientSection.cs
- control.ime.cs
- TypeUtil.cs
- SqlDependencyUtils.cs
- DecimalFormatter.cs
- StylusPointProperties.cs
- TdsEnums.cs
- ThreadAbortException.cs
- SqlDataSourceRefreshSchemaForm.cs
- Membership.cs
- RepeaterItemCollection.cs
- Tracer.cs
- DateTimeFormatInfoScanner.cs
- SingleAnimationBase.cs
- UInt32.cs
- dataobject.cs
- DataGridToolTip.cs
- RectIndependentAnimationStorage.cs
- SizeAnimationClockResource.cs
- Margins.cs