public static void CreateUser()
{
// create namespace
NamespaceDeclaration ns = new NamespaceDeclaration("MyFirstNamespace");
// adding imports
// creating User class
ClassDeclaration user = ns.AddClass("User");
// put some comments
user.Doc.Summary.AddText("System.Extentions User class");
user.Doc.Remarks.Add("para");
user.Doc.Remarks.Into();
user.Doc.Remarks.AddText("This class was generated by System.Extentions");
user.Doc.Remarks.OutOf();
// adding private fields
FieldDeclaration name = user.AddField(typeof(string), "name");
FieldDeclaration lastName = user.AddField(typeof(string), "lastName");
// adding properties for the fields
PropertyDeclaration pname = user.AddProperty(name, true, true, true);
PropertyDeclaration plastName = user.AddProperty(lastName, true, true, true);
Output(ns);
}
public static void CreateUser()
{
// create namespace
var ns = new NamespaceDeclaration("MyFirstNamespace");
// adding imports
// creating User class
var user = ns.AddClass("User");
// put some comments
user.Doc.Summary.AddText("Refly User class");
user.Doc.Remarks.Add("para");
user.Doc.Remarks.Into();
user.Doc.Remarks.AddText("This class was generated by Refly");
user.Doc.Remarks.OutOf();
// adding private fields
var name = user.AddField(typeof(string), "name");
var lastName = user.AddField(typeof(string), "lastName");
// adding properties for the fields
var pname = user.AddProperty(name, true, true, true);
var plastName = user.AddProperty(lastName, true, true, true);
Output(ns);
}
public void VerifyDefaultCtorWithComment()
{
NamespaceDeclaration nsdecl = new NamespaceDeclaration("My.Stuff");
nsdecl.AddClass("SomeClass")
.AddConstructor("Initializes a new instance of SomeClass");
new CodeBuilder().GenerateCode(Console.Out, nsdecl);
}
public void VerifyDefaultCtor()
{
NamespaceDeclaration nsdecl = new NamespaceDeclaration("My.NS");
nsdecl.AddClass("MyClass").AddConstructor();
CodeBuilder builder = new CodeBuilder();
builder.GenerateCode(Console.Out, nsdecl);
}
public static void Refly()
{
// creating the Refly.Demo namespace
NamespaceDeclaration demo = new NamespaceDeclaration("Refly.Demo");
// create the user class
ClassDeclaration user = demo.AddClass("User");
// add name field
FieldDeclaration name = user.AddField(typeof(string), "name");
// add constructor
ConstructorDeclaration cstr = user.AddConstructor();
// add name parameter
ParameterDeclaration pname = cstr.Signature.Parameters.Add(typeof(string), "name", true);
// this.name = name;
cstr.Body.AddAssign(
Expr.This.Field(name),
Expr.Arg(pname)
);
// add property
user.AddProperty(name, true, false, false);
}
public void VerifySingleArg()
{
NamespaceDeclaration nsdecl = new NamespaceDeclaration("My.NS");
nsdecl.AddClass("MyClass")
.AddConstructor(typeof(int), "id", "_id");
CodeBuilder builder = new CodeBuilder();
builder.GenerateCode(Console.Out, nsdecl);
}
public void VerifyMultipleArgs()
{
NamespaceDeclaration nsdecl = new NamespaceDeclaration("My.Stuff");
nsdecl.AddClass("SomeClass")
.AddConstructor("Initializes a new instance of SomeClass",
new ConstructorArg(typeof(int), "id", "_id", "ID of the person"),
new ConstructorArg(typeof(string), "name", "_name", "Name of the person")
);
new CodeBuilder().GenerateCode(Console.Out, nsdecl);
}
public ClassDeclaration AddClass(NamespaceDeclaration ns)
{
ClassDeclaration col = ns.AddClass(this.DictionaryName);
// set base class as CollectionBase
col.Parent = new TypeTypeDeclaration(typeof(DictionaryBase));
// default constructor
col.AddConstructor();
// add indexer
if (this.ItemGet || this.ItemSet)
{
IndexerDeclaration index = col.AddIndexer(
this.ValueType
);
ParameterDeclaration pindex = index.Signature.Parameters.Add(KeyType, "key", false);
// get body
if (this.ItemGet)
{
index.Get.Return(
(Expr.This.Prop("Dictionary").Item(Expr.Arg(pindex)).Cast(this.ValueType)
)
);
}
// set body
if (this.ItemSet)
{
index.Set.Add(
Stm.Assign(
Expr.This.Prop("Dictionary").Item(Expr.Arg(pindex)),
Expr.Value
)
);
}
}
// add method
if (this.Add)
{
MethodDeclaration add = col.AddMethod("Add");
ParameterDeclaration pKey = add.Signature.Parameters.Add(this.KeyType, "key", true);
ParameterDeclaration pValue = add.Signature.Parameters.Add(this.ValueType, "value", true);
add.Body.Add(
Expr.This.Prop("Dictionary").Method("Add").Invoke(pKey, pValue)
);
}
// contains method
if (this.Contains)
{
MethodDeclaration contains = col.AddMethod("Contains");
contains.Signature.ReturnType = new TypeTypeDeclaration(typeof(bool));
ParameterDeclaration pKey = contains.Signature.Parameters.Add(this.KeyType, "key", true);
contains.Body.Return(
Expr.This.Prop("Dictionary").Method("Contains").Invoke(pKey)
);
}
// remove method
if (this.Remove)
{
MethodDeclaration remove = col.AddMethod("Remove");
ParameterDeclaration pKey = remove.Signature.Parameters.Add(this.KeyType, "key", true);
remove.Body.Add(
Expr.This.Prop("Dictionary").Method("Remove").Invoke(pKey)
);
}
return(col);
}
public ClassDeclaration AddClass(NamespaceDeclaration ns)
{
ClassDeclaration col = ns.AddClass(this.CollectionName);
// set base class as CollectionBase
col.Parent = new TypeTypeDeclaration(typeof(CollectionBase));
// default constructor
col.AddConstructor();
// add indexer
if (this.ItemGet || this.ItemSet)
{
IndexerDeclaration index = col.AddIndexer(
this.Type
);
ParameterDeclaration pindex = index.Signature.Parameters.Add(typeof(int), "index", false);
// get body
if (this.ItemGet)
{
index.Get.Return(
(Expr.This.Prop("List").Item(Expr.Arg(pindex)).Cast(this.Type)
)
);
}
// set body
if (this.ItemSet)
{
index.Set.Add(
Stm.Assign(
Expr.This.Prop("List").Item(Expr.Arg(pindex)),
Expr.Value
)
);
}
}
string pname = ns.Conformer.ToCamel(this.Type.Name);
// add method
if (this.Add)
{
MethodDeclaration add = col.AddMethod("Add");
ParameterDeclaration para = add.Signature.Parameters.Add(this.Type, pname, true);
add.Body.Add(
Expr.This.Prop("List").Method("Add").Invoke(para)
);
}
if (this.AddRange)
{
MethodDeclaration add = col.AddMethod("AddRange");
ParameterDeclaration para = add.Signature.Parameters.Add(col, pname, true);
ForEachStatement fe = Stm.ForEach(
this.Type,
"item",
Expr.Arg(para),
false
);
fe.Body.Add(
Expr.This.Prop("List").Method("Add").Invoke(fe.Local)
);
add.Body.Add(fe);
}
// contains method
if (this.Contains)
{
MethodDeclaration contains = col.AddMethod("Contains");
contains.Signature.ReturnType = new TypeTypeDeclaration(typeof(bool));
ParameterDeclaration para = contains.Signature.Parameters.Add(this.Type, pname, true);
contains.Body.Return(
Expr.This.Prop("List").Method("Contains").Invoke(para)
);
}
// remove method
if (this.Remove)
{
MethodDeclaration remove = col.AddMethod("Remove");
ParameterDeclaration para = remove.Signature.Parameters.Add(this.Type, pname, true);
remove.Doc.Summary.AddText("Removes the first occurrence of a specific ParameterDeclaration from this ParameterDeclarationCollection.");
remove.Body.Add(
Expr.This.Prop("List").Method("Remove").Invoke(para)
);
}
// insert
if (this.Insert)
{
MethodDeclaration insert = col.AddMethod("Insert");
ParameterDeclaration index = insert.Signature.Parameters.Add(typeof(int), "index", true);
ParameterDeclaration para = insert.Signature.Parameters.Add(this.Type, pname, true);
insert.Body.Add(
Expr.This.Prop("List").Method("Insert").Invoke(index, para)
);
}
// indexof
if (this.IndexOf)
{
MethodDeclaration indexof = col.AddMethod("IndexOf");
ParameterDeclaration para = indexof.Signature.Parameters.Add(this.Type, pname, true);
indexof.Signature.ReturnType = new TypeTypeDeclaration(typeof(int));
indexof.Body.Return(
Expr.This.Prop("List").Method("IndexOf").Invoke(para)
);
}
if (this.Enumerator)
{
// create subclass
ClassDeclaration en = col.AddClass("Enumerator");
// add wrapped field
FieldDeclaration wrapped = en.AddField(
typeof(IEnumerator), "wrapped"
);
// add IEnumerator
en.Interfaces.Add(typeof(IEnumerator));
// add constructor
ConstructorDeclaration cs = en.AddConstructor();
ParameterDeclaration collection = cs.Signature.Parameters.Add(col, "collection", true);
cs.Body.Add(
Stm.Assign(
Expr.This.Field(wrapped),
Expr.Arg(collection).Cast(typeof(CollectionBase)).Method("GetEnumerator").Invoke()
)
);
// add current
PropertyDeclaration current = en.AddProperty(this.Type, "Current");
current.Get.Return(
(Expr.This.Field(wrapped).Prop("Current")).Cast(this.Type)
);
// add explicit interface implementation
PropertyDeclaration currentEn = en.AddProperty(typeof(Object), "Current");
currentEn.Get.Return(Expr.This.Prop(current));
currentEn.PrivateImplementationType = wrapped.Type;
// add reset
MethodDeclaration reset = en.AddMethod("Reset");
reset.ImplementationTypes.Add(wrapped.Type);
reset.Body.Add(Expr.This.Field(wrapped).Method("Reset").Invoke());
// add movenext
MethodDeclaration movenext = en.AddMethod("MoveNext");
movenext.ImplementationTypes.Add(wrapped.Type);
movenext.Signature.ReturnType = new TypeTypeDeclaration(typeof(bool));
movenext.Body.Return(Expr.This.Field(wrapped).Method("MoveNext").Invoke());
// add get enuemrator
MethodDeclaration geten = col.AddMethod("GetEnumerator");
geten.Attributes |= MemberAttributes.New;
geten.ImplementationTypes.Add(new TypeTypeDeclaration(typeof(IEnumerable)));
geten.Signature.ReturnType = en;
geten.Body.Return(Expr.New(en, Expr.This));
}
return(col);
}