//Validate the addin. Also fill in the base class and interfaces.
internal override bool Validate(TypeInfo type, Collection<String> warnings)
{
Type addInAttributeType = typeof(AddInAttribute);
// Get the AddInAttribute, if available. It is not required in the FindAddIn case.
MiniCustomAttributeInfo[] attributes = type.GetCustomAttributeInfos(addInAttributeType);
if (attributes.Length > 0)
{
MiniCustomAttributeInfo addInAttribute = attributes[0];
_unlocalized.Name = (String)addInAttribute.FixedArgs[0].Value;
foreach (MiniCustomAttributeNamedArgInfo namedArg in addInAttribute.NamedArgs)
{
switch (namedArg.Name)
{
case "Description":
_unlocalized.Description = (String)namedArg.Value;
break;
case "Version":
_version = (String)namedArg.Value;
break;
case "Publisher":
_unlocalized.Publisher = (String)namedArg.Value;
break;
default:
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.UnknownNamedAddInAttributeParameter, namedArg.Name, type.FullName, type.Assembly.ModuleName));
break;
}
}
}
if (String.IsNullOrEmpty(_unlocalized.Name))
{
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.AddInMustSpecifyName, type.FullName, type.Assembly.ModuleName));
return false;
}
/*
// Parse and validate the custom attribute on this type.
foreach (CustomAttributeData attr in CustomAttributeData.GetCustomAttributes(type)) {
if (attr.Constructor.DeclaringType == PipelineComponent.AddInAttributeInReflectionLoaderContext) {
if (attr.ConstructorArguments.Count == 1) {
_unlocalized.Name = (String)attr.ConstructorArguments[0].Value;
if (String.IsNullOrEmpty(_unlocalized.Name)) {
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.AddInMustSpecifyName, type.FullName, type.Assembly.Location));
return false;
}
}
#if LOCALIZABLE_ADDIN_ATTRIBUTE
else if (attr.ConstructorArguments.Count == 2) {
_resMgrBaseName = (String)attr.ConstructorArguments[0].Value;
_nameResource = (String)attr.ConstructorArguments[1].Value;
if (String.IsNullOrEmpty(_resMgrBaseName)) {
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.MustSpecifyResMgrBaseName, type.FullName, type.Assembly.Location));
return false;
}
if (String.IsNullOrEmpty(_nameResource)) {
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.MustSpecifyResourceName, type.FullName, type.Assembly.Location));
return false;
}
}
#endif // LOCALIZABLE_ADDIN_ATTRIBUTE
else {
System.Diagnostics.Contracts.Contract.Assert(false, "Unknown number of custom attribute constructor parameters");
}
foreach (CustomAttributeNamedArgument arg in attr.NamedArguments) {
if (arg.MemberInfo.Name == "Publisher")
_unlocalized.Publisher = (String)arg.TypedValue.Value;
else if (arg.MemberInfo.Name == "Version")
_version = (String)arg.TypedValue.Value;
else if (arg.MemberInfo.Name == "Description")
_unlocalized.Description = (String)arg.TypedValue.Value;
#if LOCALIZABLE_ADDIN_ATTRIBUTE
else if (arg.MemberInfo.Name == "PublisherResourceName")
_publisherResource = (String)arg.TypedValue.Value;
else if (arg.MemberInfo.Name == "DescriptionResourceName")
_descriptionResource = (String)arg.TypedValue.Value;
#endif
else {
System.Diagnostics.Contracts.Contract.Assert(false, "Unknown named parameter to AddInAttribute: " + arg.MemberInfo.Name);
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.UnknownNamedAddInAttributeParameter, arg.MemberInfo.Name, type.FullName, type.Assembly.Location));
// Let's ignore this - this shouldn't be fatal.
}
}
break;
}
}
*/
// Check for a public default constructor
bool found = false;
foreach (MiniConstructorInfo ci in type.GetConstructors()) {
MiniParameterInfo[] pars = ci.GetParameters();
if (pars.Length == 0) {
found = true;
break;
}
}
if (!found)
{
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.NoDefaultConstructor, type.FullName, type.Assembly.ModuleName));
return false;
}
_potentialAddinBases = FindBaseTypesAndInterfaces(type);
if(_potentialAddinBases.Length == 0)
{
return false;
}
#if LOCALIZABLE_ADDIN_ATTRIBUTE
if (ContainsLocalizableStrings) {
_localizedResources = ResourceProvider.LookupResourcesInCurrentDomain(_fullPathToAddIn,
_resMgrBaseName, _nameResource, _publisherResource, _descriptionResource);
}
#endif
return base.Validate(type, warnings);
}
internal PipelineComponent(TypeInfo typeInfo, String assemblyLocation)
{
if (typeInfo == null)
{
throw new ArgumentNullException("typeInfo");
}
if (assemblyLocation == null)
{
throw new ArgumentNullException("assemblyLocation");
}
System.Diagnostics.Contracts.Contract.EndContractBlock();
_typeInfo = typeInfo;
if (Path.IsPathRooted(assemblyLocation))
{
// For FindAddIn case, we know the full location;
_location = assemblyLocation;
_haveSetRootDirectory = true;
}
else
{
_relativeLocation = assemblyLocation;
}
// load the qualification data, either from reflection or minireflection, as appropriate
if (_typeInfo.HasReflectionType)
{
IList <CustomAttributeData> cas = CustomAttributeData.GetCustomAttributes(_typeInfo.ReflectionType);
Dictionary <String, String> dictionary = new Dictionary <String, String>();
foreach (CustomAttributeData ca in cas)
{
if (Object.ReferenceEquals(ca.Constructor.DeclaringType, s_QualificationDataAttrInReflectionLoaderContext))
{
IList <CustomAttributeTypedArgument> args = ca.ConstructorArguments;
String key = (String)args[0].Value;
String val = (String)args[1].Value;
dictionary[key] = val;
}
}
_qualificationData = dictionary.Count == 0 ? s_emptyDictionary :
new ReadOnlyDictionary <String, String>(dictionary);
}
else
{
Type qualificationDataAttribute = typeof(QualificationDataAttribute);
MiniCustomAttributeInfo[] cas = typeInfo.GetCustomAttributeInfos(qualificationDataAttribute);
Dictionary <String, String> dictionary = new Dictionary <String, String>();
if (cas != null && cas.Length > 0)
{
foreach (MiniCustomAttributeInfo ca in cas)
{
MiniCustomAttributeFixedArgInfo[] fai = ca.FixedArgs;
String key = (String)fai[0].Value;
String val = (String)fai[1].Value;
dictionary[key] = val;
}
}
_qualificationData = dictionary.Count == 0 ? s_emptyDictionary :
new ReadOnlyDictionary <String, String>(dictionary);
}
}
//Validate the addin. Also fill in the base class and interfaces.
internal override bool Validate(TypeInfo type, Collection <String> warnings)
{
Type addInAttributeType = typeof(AddInAttribute);
// Get the AddInAttribute, if available. It is not required in the FindAddIn case.
MiniCustomAttributeInfo[] attributes = type.GetCustomAttributeInfos(addInAttributeType);
if (attributes.Length > 0)
{
MiniCustomAttributeInfo addInAttribute = attributes[0];
_unlocalized.Name = (String)addInAttribute.FixedArgs[0].Value;
foreach (MiniCustomAttributeNamedArgInfo namedArg in addInAttribute.NamedArgs)
{
switch (namedArg.Name)
{
case "Description":
_unlocalized.Description = (String)namedArg.Value;
break;
case "Version":
_version = (String)namedArg.Value;
break;
case "Publisher":
_unlocalized.Publisher = (String)namedArg.Value;
break;
default:
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.UnknownNamedAddInAttributeParameter, namedArg.Name, type.FullName, type.Assembly.ModuleName));
break;
}
}
}
if (String.IsNullOrEmpty(_unlocalized.Name))
{
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.AddInMustSpecifyName, type.FullName, type.Assembly.ModuleName));
return(false);
}
/*
* // Parse and validate the custom attribute on this type.
* foreach (CustomAttributeData attr in CustomAttributeData.GetCustomAttributes(type)) {
* if (attr.Constructor.DeclaringType == PipelineComponent.AddInAttributeInReflectionLoaderContext) {
* if (attr.ConstructorArguments.Count == 1) {
* _unlocalized.Name = (String)attr.ConstructorArguments[0].Value;
* if (String.IsNullOrEmpty(_unlocalized.Name)) {
* warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.AddInMustSpecifyName, type.FullName, type.Assembly.Location));
* return false;
* }
* }
#if LOCALIZABLE_ADDIN_ATTRIBUTE
* else if (attr.ConstructorArguments.Count == 2) {
* _resMgrBaseName = (String)attr.ConstructorArguments[0].Value;
* _nameResource = (String)attr.ConstructorArguments[1].Value;
* if (String.IsNullOrEmpty(_resMgrBaseName)) {
* warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.MustSpecifyResMgrBaseName, type.FullName, type.Assembly.Location));
* return false;
* }
* if (String.IsNullOrEmpty(_nameResource)) {
* warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.MustSpecifyResourceName, type.FullName, type.Assembly.Location));
* return false;
* }
* }
#endif // LOCALIZABLE_ADDIN_ATTRIBUTE
* else {
* System.Diagnostics.Contracts.Contract.Assert(false, "Unknown number of custom attribute constructor parameters");
* }
* foreach (CustomAttributeNamedArgument arg in attr.NamedArguments) {
* if (arg.MemberInfo.Name == "Publisher")
* _unlocalized.Publisher = (String)arg.TypedValue.Value;
* else if (arg.MemberInfo.Name == "Version")
* _version = (String)arg.TypedValue.Value;
* else if (arg.MemberInfo.Name == "Description")
* _unlocalized.Description = (String)arg.TypedValue.Value;
#if LOCALIZABLE_ADDIN_ATTRIBUTE
* else if (arg.MemberInfo.Name == "PublisherResourceName")
* _publisherResource = (String)arg.TypedValue.Value;
* else if (arg.MemberInfo.Name == "DescriptionResourceName")
* _descriptionResource = (String)arg.TypedValue.Value;
#endif
* else {
* System.Diagnostics.Contracts.Contract.Assert(false, "Unknown named parameter to AddInAttribute: " + arg.MemberInfo.Name);
* warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.UnknownNamedAddInAttributeParameter, arg.MemberInfo.Name, type.FullName, type.Assembly.Location));
* // Let's ignore this - this shouldn't be fatal.
* }
* }
* break;
* }
* }
*/
// Check for a public default constructor
bool found = false;
foreach (MiniConstructorInfo ci in type.GetConstructors())
{
MiniParameterInfo[] pars = ci.GetParameters();
if (pars.Length == 0)
{
found = true;
break;
}
}
if (!found)
{
warnings.Add(String.Format(CultureInfo.CurrentCulture, Res.NoDefaultConstructor, type.FullName, type.Assembly.ModuleName));
return(false);
}
_potentialAddinBases = FindBaseTypesAndInterfaces(type);
if (_potentialAddinBases.Length == 0)
{
return(false);
}
#if LOCALIZABLE_ADDIN_ATTRIBUTE
if (ContainsLocalizableStrings)
{
_localizedResources = ResourceProvider.LookupResourcesInCurrentDomain(_fullPathToAddIn,
_resMgrBaseName, _nameResource, _publisherResource, _descriptionResource);
}
#endif
return(base.Validate(type, warnings));
}
internal PipelineComponent(TypeInfo typeInfo, String assemblyLocation)
{
if (typeInfo == null)
throw new ArgumentNullException("typeInfo");
if (assemblyLocation == null)
throw new ArgumentNullException("assemblyLocation");
System.Diagnostics.Contracts.Contract.EndContractBlock();
_typeInfo = typeInfo;
if (Path.IsPathRooted(assemblyLocation)) {
// For FindAddIn case, we know the full location;
_location = assemblyLocation;
_haveSetRootDirectory = true;
}
else {
_relativeLocation = assemblyLocation;
}
// load the qualification data, either from reflection or minireflection, as appropriate
if (_typeInfo.HasReflectionType)
{
IList<CustomAttributeData> cas =CustomAttributeData.GetCustomAttributes(_typeInfo.ReflectionType);
Dictionary<String, String> dictionary = new Dictionary<String, String>();
foreach (CustomAttributeData ca in cas)
{
if (Object.ReferenceEquals(ca.Constructor.DeclaringType, s_QualificationDataAttrInReflectionLoaderContext))
{
IList<CustomAttributeTypedArgument> args = ca.ConstructorArguments;
String key = (String)args[0].Value;
String val = (String)args[1].Value;
dictionary[key] = val;
}
}
_qualificationData = dictionary.Count == 0 ? s_emptyDictionary :
new ReadOnlyDictionary<String, String>(dictionary);
}
else
{
Type qualificationDataAttribute = typeof (QualificationDataAttribute);
MiniCustomAttributeInfo[] cas = typeInfo.GetCustomAttributeInfos(qualificationDataAttribute);
Dictionary<String, String> dictionary = new Dictionary<String, String>();
if (cas != null && cas.Length > 0)
{
foreach (MiniCustomAttributeInfo ca in cas)
{
MiniCustomAttributeFixedArgInfo[] fai = ca.FixedArgs;
String key = (String)fai[0].Value;
String val = (String)fai[1].Value;
dictionary[key] = val;
}
}
_qualificationData = dictionary.Count == 0 ? s_emptyDictionary :
new ReadOnlyDictionary<String, String>(dictionary);
}
}
