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public Add ( |
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public CodeParameterDeclarationExpressionCollection GenerateMethodsParameters()
{
var sqlQuery = new CodeParameterDeclarationExpression ("System.String", "query");
var sqlQueryParameter = new CodeParameterDeclarationExpression () {
Type = new CodeTypeReference ("System.Object"),
Name = "paramater = null",
// TODO : find a way to do it properly
// CustomAttributes = new CodeAttributeDeclarationCollection {
// new CodeAttributeDeclaration ("Optional")
// }
};
var parameters = new CodeParameterDeclarationExpressionCollection ();
parameters.Add (sqlQuery);
parameters.Add (sqlQueryParameter);
return parameters;
}
public static CodeParameterDeclarationExpressionCollection Clone(this CodeParameterDeclarationExpressionCollection collection)
{
if (collection == null) return null;
CodeParameterDeclarationExpressionCollection c = new CodeParameterDeclarationExpressionCollection();
foreach (CodeParameterDeclarationExpression expression in collection)
c.Add(expression.Clone());
return c;
}
public CodeParameterDeclarationExpressionCollection ToCodeParameterDeclarationExpressionCollection()
{
CodeParameterDeclarationExpressionCollection collection = new CodeParameterDeclarationExpressionCollection();
for (Node n = normal; n != null; n = n.nd_next)
collection.Add(new CodeParameterDeclarationExpression(typeof(object), ((StaticLocalVar)n).vid));
// Fixme: add other parameters here
return collection;
}
public void Constructor1_Deny_Unrestricted ()
{
CodeParameterDeclarationExpressionCollection coll = new CodeParameterDeclarationExpressionCollection (array);
coll.CopyTo (array, 0);
Assert.AreEqual (1, coll.Add (cpde), "Add");
Assert.AreSame (cpde, coll[0], "this[int]");
coll.AddRange (array);
coll.AddRange (coll);
Assert.IsTrue (coll.Contains (cpde), "Contains");
Assert.AreEqual (0, coll.IndexOf (cpde), "IndexOf");
coll.Insert (0, cpde);
coll.Remove (cpde);
}
public CodeParameterDeclarationExpressionCollection ConvertQueryStatementParameter(Dictionary<string, string> queryStatementParameters)
{
var methodInputParameters = new CodeParameterDeclarationExpressionCollection();
if (queryStatementParameters == null)
{
return methodInputParameters;
}
foreach (var queryParam in queryStatementParameters)
{
methodInputParameters.Add(new CodeParameterDeclarationExpression
{
Name = VariableHelper.ToVariableName(queryParam.Key),
Type = this.ConvertSQLTypeToObjectType(queryParam.Value)
});
}
return methodInputParameters;
}
private CodeParameterDeclarationExpressionCollection GetParametersList(XSharpParser.ParameterListContext paramList)
{
CodeParameterDeclarationExpressionCollection pList = new CodeParameterDeclarationExpressionCollection();
//
foreach (var param in paramList._Params)
{
CodeParameterDeclarationExpression pm = new CodeParameterDeclarationExpression();
pm.Name = param.Id.GetText();
pm.Type = BuildDataType(param.Type); // new CodeTypeReference(param.Type.GetText());
pm.Direction = FieldDirection.In;
if (param.Modifiers != null)
{
if (param.Modifiers.REF() != null)
{
pm.Direction = FieldDirection.Ref;
}
else if (param.Modifiers.OUT() != null)
{
pm.Direction = FieldDirection.Out;
}
}
//
pList.Add(pm);
}
//
return pList;
}
/// <summary>
/// Adds a method invoke expression and a partial method definition based on the specified base method name
/// to the internal method collection.
/// </summary>
/// <param name="baseMethodName">base method name w/o the On prefix (like Created for OnCreated)</param>
/// <param name="parameterDeclaration">parameter declaration for the only param of the method to be generated</param>
/// <param name="comments">the comments for the partial property definition</param>
public void AddMethodFor(string baseMethodName, CodeParameterDeclarationExpression parameterDeclaration, string comments)
{
CodeParameterDeclarationExpressionCollection parameters = new CodeParameterDeclarationExpressionCollection();
if (parameterDeclaration != null)
{
parameters.Add(parameterDeclaration);
}
this.AddMethodFor(baseMethodName, parameters, comments);
}
private static void PopulateMethodParameters(IMethodSignature member,
CodeParameterDeclarationExpressionCollection parameters, bool isExtension = false)
{
foreach (var parameter in member.Parameters)
{
FieldDirection direction = 0;
if (parameter.IsOut)
direction |= FieldDirection.Out;
else if (parameter.ParameterType.IsByReference)
direction |= FieldDirection.Ref;
var parameterType = parameter.ParameterType.IsByReference
? parameter.ParameterType.GetElementType()
: parameter.ParameterType;
var type = CreateCodeTypeReference(parameterType);
if (isExtension)
{
type = ModifyCodeTypeReference(type, "this");
isExtension = false;
}
var name = parameter.HasConstant
? string.Format("{0} = {1}", parameter.Name, FormatParameterConstant(parameter))
: parameter.Name;
var expression = new CodeParameterDeclarationExpression(type, name)
{
Direction = direction,
CustomAttributes = CreateCustomAttributes(parameter)
};
parameters.Add(expression);
}
}
public virtual CodeParameterDeclarationExpression AddParameter(CodeParameterDeclarationExpressionCollection parameters
, string idlArgName, string idlArgDirection, CodeTypeReference typerefParam)
{
CodeParameterDeclarationExpression param = new CodeParameterDeclarationExpression(typerefParam, idlArgName);
if (idlArgDirection == "out") // If output parameter
{
param.Direction = FieldDirection.Out;
} // Ends if output parameter
parameters.Add(param);
return param;
}
public CodeParameterDeclarationExpressionCollection parameter_dcls() //throws RecognitionException, TokenStreamException
{
CodeParameterDeclarationExpressionCollection paramColl;
returnAST = null;
ASTPair currentAST = new ASTPair();
AST parameter_dcls_AST = null;
paramColl = new CodeParameterDeclarationExpressionCollection();
CodeParameterDeclarationExpression param;
try { // for error handling
match(LPAREN);
{
switch ( LA(1) )
{
case INT3264:
case INT64:
case LBRACKET:
case SCOPEOP:
case LITERAL_const:
case LITERAL_signed:
case LITERAL_unsigned:
case LITERAL_octet:
case LITERAL_any:
case LITERAL_void:
case LITERAL_byte:
case LITERAL_wchar_t:
case LITERAL_handle_t:
case LITERAL_small:
case LITERAL_short:
case LITERAL_long:
case LITERAL_int:
case LITERAL_hyper:
case LITERAL_char:
case LITERAL_float:
case LITERAL_double:
case LITERAL_boolean:
case LITERAL_string:
case LITERAL_SAFEARRAY:
case IDENT:
{
param=param_dcl();
if (0 == inputState.guessing)
{
astFactory.addASTChild(ref currentAST, returnAST);
}
if (0==inputState.guessing)
{
paramColl.Add(param);
}
{ // ( ... )*
for (;;)
{
if ((LA(1)==COMMA))
{
match(COMMA);
param=param_dcl();
if (0 == inputState.guessing)
{
astFactory.addASTChild(ref currentAST, returnAST);
}
if (0==inputState.guessing)
{
paramColl.Add(param);
}
}
else
{
goto _loop208_breakloop;
}
}
_loop208_breakloop: ;
} // ( ... )*
break;
}
case RPAREN:
{
break;
}
default:
{
throw new NoViableAltException(LT(1), getFilename());
}
}
}
match(RPAREN);
parameter_dcls_AST = currentAST.root;
}
catch (RecognitionException ex)
{
if (0 == inputState.guessing)
{
reportError(ex);
recover(ex,tokenSet_51_);
}
else
{
throw ex;
}
}
returnAST = parameter_dcls_AST;
return paramColl;
}
public void Insert ()
{
CodeParameterDeclarationExpression param1 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpression param2 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpressionCollection coll = new CodeParameterDeclarationExpressionCollection ();
coll.Add (param1);
Assert.AreEqual (1, coll.Count, "#1");
Assert.AreEqual (0, coll.IndexOf (param1), "#2");
coll.Insert (0, param2);
Assert.AreEqual (2, coll.Count, "#3");
Assert.AreEqual (1, coll.IndexOf (param1), "#4");
Assert.AreEqual (0, coll.IndexOf (param2), "#5");
}
public static CodeMemberMethod GenerateMethod(MethodInfo member)
{
var method = new CodeMemberMethod
{
Name = member.Name,
Attributes = MemberAttributes.Public | MemberAttributes.Final
// ReSharper restore BitwiseOperatorOnEnumWithoutFlags
};
var methodTypeRef = new CodeTypeReference(member.ReturnType);
method.ReturnType = methodTypeRef;
var methodParameters = member.GetParameters().ToList();
var parameterCollection = new CodeParameterDeclarationExpressionCollection();
foreach (ParameterInfo info in methodParameters)
{
var expresion = new CodeParameterDeclarationExpression(info.ParameterType, info.Name);
parameterCollection.Add(expresion);
}
method.Parameters.AddRange(parameterCollection);
return method;
}
protected void Rewrite(CodeParameterDeclarationExpressionCollection target, CodeParameterDeclarationExpressionCollection source, ref bool didRewrite)
{
foreach (CodeParameterDeclarationExpression item in source)
{
target.Add(this.Rewrite(item, ref didRewrite));
}
}
private CodeMemberMethod CreateFetch(AliasBase aliasBase, out CodeTypeReference anonType)
{
var statementDomArg = VisitChild(aliasBase.Statement);
if (Scope.Current.IsTableRegistered(statementDomArg.Scope.CodeDomReference.TypeArguments[0].BaseType))
{
var scope = Scope.Current.GetTableDescriptor(statementDomArg.Scope.CodeDomReference.TypeArguments[0].BaseType);
if (aliasBase.Alias == null)
aliasBase.Children.Add(new TableAlias { Id = statementDomArg.Scope.CodeDomReference.TypeArguments[0].BaseType });
Scope.Current.Register(aliasBase.Alias.Id, new ScopeData<TableDescriptor> { Type = scope.Type, CodeDomReference = scope.CodeDomReference.TypeArguments[0] });
}
CodeMemberMethod method = new CodeMemberMethod();
method.Name = "Fetch_" + Guid.NewGuid().ToString("N");
_mainType.Type.Members.Add(method);
var anon = "anon_" + Guid.NewGuid().ToString("N");
var bufferTable = new CodeTypeDeclaration(anon) { TypeAttributes = TypeAttributes.NestedPrivate };
bufferTable.BaseTypes.Add(new CodeTypeReference("IRow"));
_mainType.Type.Members.Add(bufferTable);
var field = new CodeMemberField();
field.Name = aliasBase.Alias == null ? string.Empty : aliasBase.Alias.Id;
field.Attributes = MemberAttributes.Public | MemberAttributes.Final;
field.Type = statementDomArg.Scope.CodeDomReference.TypeArguments[0];
_joinMembers.Add(field);
bufferTable.Members.Add(field);
method.Statements.Add(new CodeVariableDeclarationStatement(statementDomArg.Scope.CodeDomReference, "table", statementDomArg.CodeExpression));
anonType = new CodeTypeReference(anon);
var copyStatments = new CodeStatementCollection();
copyStatments.Add(new CodeVariableDeclarationStatement(anonType, "t",
new CodeObjectCreateExpression(anonType)));
copyStatments.Add(new CodeAssignStatement(new CodePropertyReferenceExpression(new CodeVariableReferenceExpression("t"), field.Name),
new CodeVariableReferenceExpression("o")));
copyStatments.Add(new CodeMethodReturnStatement(new CodeVariableReferenceExpression("t")));
var codeParams = new CodeParameterDeclarationExpressionCollection();
codeParams.Add(new CodeParameterDeclarationExpression(statementDomArg.Scope.CodeDomReference.TypeArguments[0], "o"));
var copyMethod = CreateCopyMethod(codeParams, copyStatments);
var anonExpression = new CodeSnippetExpression("o => {" + GenerateCodeFromStatement(
new CodeMethodReturnStatement(
new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(null, copyMethod.Name),
new CodeVariableReferenceExpression("o")))) + "}");
method.Statements.Add(new CodeMethodReturnStatement(new CodeMethodInvokeExpression(new CodeMethodReferenceExpression(
new CodeTypeReferenceExpression("table"), "Select"), anonExpression)));
method.ReturnType = new CodeTypeReference("IEnumerable", anonType);
copyMethod.ReturnType = anonType;
return method;
}
public void Add_Null () {
CodeParameterDeclarationExpressionCollection coll = new CodeParameterDeclarationExpressionCollection ();
coll.Add ((CodeParameterDeclarationExpression) null);
}
public void AddRange ()
{
CodeParameterDeclarationExpression param1 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpression param2 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpression param3 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpressionCollection coll1 = new CodeParameterDeclarationExpressionCollection ();
coll1.Add (param1);
coll1.Add (param2);
CodeParameterDeclarationExpressionCollection coll2 = new CodeParameterDeclarationExpressionCollection ();
coll2.Add (param3);
coll2.AddRange (coll1);
Assert.AreEqual (3, coll2.Count, "#1");
Assert.AreEqual (1, coll2.IndexOf (param1), "#2");
Assert.AreEqual (2, coll2.IndexOf (param2), "#3");
Assert.AreEqual (0, coll2.IndexOf (param3), "#4");
CodeParameterDeclarationExpressionCollection coll3 = new CodeParameterDeclarationExpressionCollection ();
coll3.Add (param3);
coll3.AddRange (new CodeParameterDeclarationExpression[] { param1, param2 });
Assert.AreEqual (3, coll2.Count, "#5");
Assert.AreEqual (1, coll2.IndexOf (param1), "#6");
Assert.AreEqual (2, coll2.IndexOf (param2), "#7");
Assert.AreEqual (0, coll2.IndexOf (param3), "#8");
}
/// <summary>
/// Generates a CodeParameterDeclarationExpresseionCollection from a semicolon separated string of
/// comma delimited type-name value pair argument strings.
/// </summary>
/// <param name="paramDeclArgs"></param>
/// <returns></returns>
private static CodeParameterDeclarationExpressionCollection GetCodeParameterDeclaraionExpressions(string paramDeclsArgs)
{
CodeParameterDeclarationExpressionCollection parameters = null;
if (paramDeclsArgs == "" || paramDeclsArgs != "null")
{
parameters = new CodeParameterDeclarationExpressionCollection();
if (paramDeclsArgs != "null")
{
string[] paramDecls = paramDeclsArgs.Split(new char[] { ';' });
foreach (string paramDecl in paramDecls)
{
if (paramDecl != "")
{
string[] args = paramDecl.Split(new char[] { ',' });
Assert.AreEqual(args.Length, 2, "Params definition file not in the correct format!");
CodeParameterDeclarationExpression codeParam = new CodeParameterDeclarationExpression(args[0], args[1]);
parameters.Add(codeParam);
}
// else Note: setting an empty CodeParamDeclExp creates a 'void' param (we don't do this for code gen)
// codeParam = new CodeParameterDeclarationExpression();
}
}
}
return parameters;
}
public void AddRange_Self ()
{
CodeParameterDeclarationExpressionCollection coll = new CodeParameterDeclarationExpressionCollection ();
coll.Add (new CodeParameterDeclarationExpression ());
Assert.AreEqual (1, coll.Count, "#1");
coll.AddRange (coll);
Assert.AreEqual (2, coll.Count, "#2");
}
// CodeParameterDeclarationExpressionCollection helpers
// -- this one is possibly dangerous?
public static CodeParameterDeclarationExpressionCollection CreateParameterList (params object[] parameters) {
// must have an even number of arguments for
// a list of pairs to be valid
if (parameters.Length % 2 != 0)
throw new ArgumentException ("Must supply an even number of arguments.");
CodeParameterDeclarationExpressionCollection exps =
new CodeParameterDeclarationExpressionCollection ();
for (Int32 i = 0; i < parameters.Length; i += 2) {
if (!typeof (string).IsInstanceOfType (parameters[i + 1]))
throw new ArgumentException (String.Format (CultureInfo.InvariantCulture,
"Argument {0} should be of type string.", i + 1));
if (typeof (Type).IsInstanceOfType (parameters[i])) {
exps.Add (new CodeParameterDeclarationExpression (
(Type) parameters[i], (string) parameters[i + 1]));
} else if (typeof (string).IsInstanceOfType (parameters[i])) {
exps.Add (new CodeParameterDeclarationExpression (
(string) parameters[i], (string) parameters[i + 1]));
} else if (typeof (CodeTypeReference).IsInstanceOfType (parameters[i])) {
exps.Add (new CodeParameterDeclarationExpression (
(CodeTypeReference) parameters[i], (string) parameters[i + 1]));
} else {
throw new ArgumentException (String.Format (CultureInfo.InvariantCulture,
"Argument {0} should be of Type, string, or CodeTypeReference.", i));
}
}
return exps;
}
public void Constructor2 ()
{
CodeParameterDeclarationExpression param1 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpression param2 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpressionCollection c = new CodeParameterDeclarationExpressionCollection ();
c.Add (param1);
c.Add (param2);
CodeParameterDeclarationExpressionCollection coll = new CodeParameterDeclarationExpressionCollection (c);
Assert.AreEqual (2, coll.Count, "#1");
Assert.AreEqual (0, coll.IndexOf (param1), "#2");
Assert.AreEqual (1, coll.IndexOf (param2), "#3");
}
public void Remove ()
{
CodeParameterDeclarationExpression cpde1 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpression cpde2 = new CodeParameterDeclarationExpression ();
CodeParameterDeclarationExpressionCollection coll = new CodeParameterDeclarationExpressionCollection ();
coll.Add (cpde1);
coll.Add (cpde2);
Assert.AreEqual (2, coll.Count, "#1");
Assert.AreEqual (0, coll.IndexOf (cpde1), "#2");
Assert.AreEqual (1, coll.IndexOf (cpde2), "#3");
coll.Remove (cpde1);
Assert.AreEqual (1, coll.Count, "#4");
Assert.AreEqual (-1, coll.IndexOf (cpde1), "#5");
Assert.AreEqual (0, coll.IndexOf (cpde2), "#6");
}
