You've already forked linux-packaging-mono
325 lines
13 KiB
C#
325 lines
13 KiB
C#
|
//------------------------------------------------------------
|
||
|
|
// Copyright (c) Microsoft Corporation. All rights reserved.
|
||
|
|
//------------------------------------------------------------
|
||
|
|
|
||
|
|
namespace System.Runtime.Serialization
|
||
|
|
{
|
||
|
|
using System;
|
||
|
|
using System.CodeDom;
|
||
|
|
using System.Collections.Generic;
|
||
|
|
using System.Diagnostics;
|
||
|
|
using System.Security;
|
||
|
|
using System.ServiceModel.Diagnostics;
|
||
|
|
using System.Xml;
|
||
|
|
using System.Xml.Schema;
|
||
|
|
using System.Runtime.Serialization.Diagnostics;
|
||
|
|
using System.Security.Permissions;
|
||
|
|
|
||
|
|
public class XsdDataContractImporter
|
||
|
|
{
|
||
|
|
ImportOptions options;
|
||
|
|
CodeCompileUnit codeCompileUnit;
|
||
|
|
DataContractSet dataContractSet;
|
||
|
|
|
||
|
|
[Fx.Tag.SecurityNote(Miscellaneous = "RequiresReview - Static fields are marked SecurityCritical or readonly to prevent"
|
||
|
|
+ " data from being modified or leaked to other components in appdomain.")]
|
||
|
|
static readonly XmlQualifiedName[] emptyTypeNameArray = new XmlQualifiedName[0];
|
||
|
|
|
||
|
|
[Fx.Tag.SecurityNote(Miscellaneous = "RequiresReview - Static fields are marked SecurityCritical or readonly to prevent"
|
||
|
|
+ " data from being modified or leaked to other components in appdomain.")]
|
||
|
|
static readonly XmlSchemaElement[] emptyElementArray = new XmlSchemaElement[0];
|
||
|
|
XmlQualifiedName[] singleTypeNameArray;
|
||
|
|
XmlSchemaElement[] singleElementArray;
|
||
|
|
|
||
|
|
public XsdDataContractImporter()
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
public XsdDataContractImporter(CodeCompileUnit codeCompileUnit)
|
||
|
|
{
|
||
|
|
this.codeCompileUnit = codeCompileUnit;
|
||
|
|
}
|
||
|
|
|
||
|
|
public ImportOptions Options
|
||
|
|
{
|
||
|
|
get { return options; }
|
||
|
|
set { options = value; }
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
public CodeCompileUnit CodeCompileUnit
|
||
|
|
{
|
||
|
|
get
|
||
|
|
{
|
||
|
|
return GetCodeCompileUnit();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
CodeCompileUnit GetCodeCompileUnit()
|
||
|
|
{
|
||
|
|
if (codeCompileUnit == null)
|
||
|
|
codeCompileUnit = new CodeCompileUnit();
|
||
|
|
return codeCompileUnit;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
DataContractSet DataContractSet
|
||
|
|
{
|
||
|
|
get
|
||
|
|
{
|
||
|
|
|
||
|
|
if (dataContractSet == null)
|
||
|
|
{
|
||
|
|
dataContractSet = Options == null ? new DataContractSet(null, null, null) :
|
||
|
|
new DataContractSet(Options.DataContractSurrogate, Options.ReferencedTypes, Options.ReferencedCollectionTypes);
|
||
|
|
}
|
||
|
|
return dataContractSet;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public void Import(XmlSchemaSet schemas)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
InternalImport(schemas, null, null, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
public void Import(XmlSchemaSet schemas, ICollection<XmlQualifiedName> typeNames)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
if (typeNames == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeNames"));
|
||
|
|
|
||
|
|
InternalImport(schemas, typeNames, emptyElementArray, emptyTypeNameArray);
|
||
|
|
}
|
||
|
|
|
||
|
|
public void Import(XmlSchemaSet schemas, XmlQualifiedName typeName)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
if (typeName == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeName"));
|
||
|
|
|
||
|
|
SingleTypeNameArray[0] = typeName;
|
||
|
|
InternalImport(schemas, SingleTypeNameArray, emptyElementArray, emptyTypeNameArray);
|
||
|
|
}
|
||
|
|
|
||
|
|
public XmlQualifiedName Import(XmlSchemaSet schemas, XmlSchemaElement element)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
if (element == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("element"));
|
||
|
|
|
||
|
|
SingleTypeNameArray[0] = null;
|
||
|
|
SingleElementArray[0] = element;
|
||
|
|
InternalImport(schemas, emptyTypeNameArray, SingleElementArray, SingleTypeNameArray/*filled on return*/);
|
||
|
|
return SingleTypeNameArray[0];
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
public bool CanImport(XmlSchemaSet schemas)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
return InternalCanImport(schemas, null, null, null);
|
||
|
|
}
|
||
|
|
|
||
|
|
public bool CanImport(XmlSchemaSet schemas, ICollection<XmlQualifiedName> typeNames)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
if (typeNames == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeNames"));
|
||
|
|
|
||
|
|
return InternalCanImport(schemas, typeNames, emptyElementArray, emptyTypeNameArray);
|
||
|
|
}
|
||
|
|
|
||
|
|
public bool CanImport(XmlSchemaSet schemas, XmlQualifiedName typeName)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
if (typeName == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeName"));
|
||
|
|
|
||
|
|
return InternalCanImport(schemas, new XmlQualifiedName[] { typeName }, emptyElementArray, emptyTypeNameArray);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
public bool CanImport(XmlSchemaSet schemas, XmlSchemaElement element)
|
||
|
|
{
|
||
|
|
if (schemas == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("schemas"));
|
||
|
|
|
||
|
|
if (element == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("element"));
|
||
|
|
|
||
|
|
SingleTypeNameArray[0] = null;
|
||
|
|
SingleElementArray[0] = element;
|
||
|
|
return InternalCanImport(schemas, emptyTypeNameArray, SingleElementArray, SingleTypeNameArray);
|
||
|
|
}
|
||
|
|
|
||
|
|
public CodeTypeReference GetCodeTypeReference(XmlQualifiedName typeName)
|
||
|
|
{
|
||
|
|
DataContract dataContract = FindDataContract(typeName);
|
||
|
|
CodeExporter codeExporter = new CodeExporter(DataContractSet, Options, GetCodeCompileUnit());
|
||
|
|
return codeExporter.GetCodeTypeReference(dataContract);
|
||
|
|
}
|
||
|
|
|
||
|
|
public CodeTypeReference GetCodeTypeReference(XmlQualifiedName typeName, XmlSchemaElement element)
|
||
|
|
{
|
||
|
|
if (element == null)
|
||
|
|
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("element"));
|
||
|
|
if (typeName == null)
|
||
|
|
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeName"));
|
||
|
|
DataContract dataContract = FindDataContract(typeName);
|
||
|
|
CodeExporter codeExporter = new CodeExporter(DataContractSet, Options, GetCodeCompileUnit());
|
||
|
|
#pragma warning suppress 56506 // Code Exporter will never be null
|
||
|
|
return codeExporter.GetElementTypeReference(dataContract, element.IsNillable);
|
||
|
|
}
|
||
|
|
|
||
|
|
internal DataContract FindDataContract(XmlQualifiedName typeName)
|
||
|
|
{
|
||
|
|
if (typeName == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeName"));
|
||
|
|
|
||
|
|
DataContract dataContract = DataContract.GetBuiltInDataContract(typeName.Name, typeName.Namespace);
|
||
|
|
if (dataContract == null)
|
||
|
|
{
|
||
|
|
dataContract = DataContractSet[typeName];
|
||
|
|
if (dataContract == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.TypeHasNotBeenImported, typeName.Name, typeName.Namespace)));
|
||
|
|
}
|
||
|
|
return dataContract;
|
||
|
|
}
|
||
|
|
|
||
|
|
public ICollection<CodeTypeReference> GetKnownTypeReferences(XmlQualifiedName typeName)
|
||
|
|
{
|
||
|
|
if (typeName == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("typeName"));
|
||
|
|
|
||
|
|
DataContract dataContract = DataContract.GetBuiltInDataContract(typeName.Name, typeName.Namespace);
|
||
|
|
if (dataContract == null)
|
||
|
|
{
|
||
|
|
dataContract = DataContractSet[typeName];
|
||
|
|
if (dataContract == null)
|
||
|
|
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.TypeHasNotBeenImported, typeName.Name, typeName.Namespace)));
|
||
|
|
}
|
||
|
|
|
||
|
|
CodeExporter codeExporter = new CodeExporter(DataContractSet, Options, GetCodeCompileUnit());
|
||
|
|
return codeExporter.GetKnownTypeReferences(dataContract);
|
||
|
|
}
|
||
|
|
|
||
|
|
XmlQualifiedName[] SingleTypeNameArray
|
||
|
|
{
|
||
|
|
get
|
||
|
|
{
|
||
|
|
if (singleTypeNameArray == null)
|
||
|
|
singleTypeNameArray = new XmlQualifiedName[1];
|
||
|
|
return singleTypeNameArray;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
XmlSchemaElement[] SingleElementArray
|
||
|
|
{
|
||
|
|
get
|
||
|
|
{
|
||
|
|
if (singleElementArray == null)
|
||
|
|
singleElementArray = new XmlSchemaElement[1];
|
||
|
|
return singleElementArray;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
[Fx.Tag.SecurityNote(Critical = "Critical because it calls the security critical method CodeExporter.Export(..).",
|
||
|
|
Safe = "Safe because it does a Demand for FullTrust.")]
|
||
|
|
[SecuritySafeCritical]
|
||
|
|
[PermissionSet(SecurityAction.Demand, Name = "FullTrust")]
|
||
|
|
void InternalImport(XmlSchemaSet schemas, ICollection<XmlQualifiedName> typeNames, ICollection<XmlSchemaElement> elements, XmlQualifiedName[] elementTypeNames/*filled on return*/)
|
||
|
|
{
|
||
|
|
if (DiagnosticUtility.ShouldTraceInformation)
|
||
|
|
{
|
||
|
|
TraceUtility.Trace(TraceEventType.Information, TraceCode.XsdImportBegin, SR.GetString(SR.TraceCodeXsdImportBegin));
|
||
|
|
}
|
||
|
|
|
||
|
|
DataContractSet oldValue = (dataContractSet == null) ? null : new DataContractSet(dataContractSet);
|
||
|
|
try
|
||
|
|
{
|
||
|
|
SchemaImporter schemaImporter = new SchemaImporter(schemas, typeNames, elements, elementTypeNames/*filled on return*/, DataContractSet, ImportXmlDataType);
|
||
|
|
schemaImporter.Import();
|
||
|
|
|
||
|
|
CodeExporter codeExporter = new CodeExporter(DataContractSet, Options, GetCodeCompileUnit());
|
||
|
|
codeExporter.Export();
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
if (Fx.IsFatal(ex))
|
||
|
|
{
|
||
|
|
throw;
|
||
|
|
}
|
||
|
|
dataContractSet = oldValue;
|
||
|
|
TraceImportError(ex);
|
||
|
|
throw;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (DiagnosticUtility.ShouldTraceInformation)
|
||
|
|
{
|
||
|
|
TraceUtility.Trace(TraceEventType.Information, TraceCode.XsdImportEnd, SR.GetString(SR.TraceCodeXsdImportEnd));
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
bool ImportXmlDataType
|
||
|
|
{
|
||
|
|
get
|
||
|
|
{
|
||
|
|
return this.Options == null ? false : this.Options.ImportXmlType;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void TraceImportError(Exception exception)
|
||
|
|
{
|
||
|
|
if (DiagnosticUtility.ShouldTraceError)
|
||
|
|
{
|
||
|
|
TraceUtility.Trace(TraceEventType.Error, TraceCode.XsdImportError, SR.GetString(SR.TraceCodeXsdImportError), null, exception);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
bool InternalCanImport(XmlSchemaSet schemas, ICollection<XmlQualifiedName> typeNames, ICollection<XmlSchemaElement> elements, XmlQualifiedName[] elementTypeNames)
|
||
|
|
{
|
||
|
|
DataContractSet oldValue = (dataContractSet == null) ? null : new DataContractSet(dataContractSet);
|
||
|
|
try
|
||
|
|
{
|
||
|
|
SchemaImporter schemaImporter = new SchemaImporter(schemas, typeNames, elements, elementTypeNames, DataContractSet, ImportXmlDataType);
|
||
|
|
schemaImporter.Import();
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
catch (InvalidDataContractException)
|
||
|
|
{
|
||
|
|
dataContractSet = oldValue;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
if (Fx.IsFatal(ex))
|
||
|
|
{
|
||
|
|
throw;
|
||
|
|
}
|
||
|
|
dataContractSet = oldValue;
|
||
|
|
TraceImportError(ex);
|
||
|
|
throw;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|