/// <summary>
/// In charge of executing a fixed visit of this node.
/// </summary>
/// <param name="node"></param>
/// <param name="index"></param>
private void VisitNode(IfStatementSyntax node, int index)
{
// Handling conditional expression
this.Statement.SetTestExpression(
new ExpressionTranslationUnitBuilder(node.Condition, this.semanticModel).Build(),
index);
// Handling body
IASTWalker walker = (node.Statement as BlockSyntax != null) ?
BlockASTWalker.Create(node.Statement) :
new StatementASTWalkerBuilder(node.Statement).Build();
ITranslationUnit translationUnit = walker.Walk();
this.Statement.SetStatementInConditionalBlock(translationUnit, index);
// TODO: Remember to call the event for node traversal
if (node.Else != null && node.Else.Statement != null)
{
if (node.Else.Statement as IfStatementSyntax != null)
{
// To the next node
this.VisitNode(node.Else.Statement as IfStatementSyntax, ++index);
}
else
{
walker = (node.Else.Statement as BlockSyntax != null) ?
BlockASTWalker.Create(node.Else.Statement) :
new StatementASTWalkerBuilder(node.Else.Statement).Build();
translationUnit = walker.Walk();
this.Statement.SetStatementInElseBlock(translationUnit);
}
}
}
/// <summary>
/// In charge of executing a fixed visit of this node.
/// </summary>
/// <param name="node"></param>
/// <param name="index"></param>
private void VisitNode(TryStatementSyntax node, int index)
{
// Handling body
IASTWalker walker = (node.Block as BlockSyntax != null) ?
BlockASTWalker.Create(node.Block) :
new StatementASTWalkerBuilder(node.Block).Build();
ITranslationUnit translationUnit = walker.Walk();
this.Statement.SetBlockExpression(translationUnit);
}
/// <summary>
/// In charge of executing a fixed visit of this node.
/// </summary>
/// <param name="node"></param>
/// <param name="index"></param>
private void VisitNode(ForStatementSyntax node, int index)
{
//for condition
this.Statement.SetForExpression(
new ExpressionTranslationUnitBuilder(node.Condition, this.semanticModel).Build());
// Handling body
IASTWalker walker = (node.Statement as BlockSyntax != null) ?
BlockASTWalker.Create(node.Statement) :
new StatementASTWalkerBuilder(node.Statement).Build();
ITranslationUnit translationUnit = walker.Walk();
this.Statement.SetStatementInConditionalBlock(translationUnit);
}
/// <summary>
/// In charge of executing a fixed visit of this node.
/// </summary>
/// <param name="node"></param>
/// <param name="index"></param>
private void VisitNode(ForEachStatementSyntax node, int index)
{
//Passing through strings makes it a little easier to initialize the lambda 'foreach' statement.
string[] forEachExpression = new string[3] {
node.Type.ToString(), node.Identifier.ValueText, node.Expression.ToString()
};
this.Statement.SetForEachExpression(forEachExpression);
// Handling body
IASTWalker walker = (node.Statement as BlockSyntax != null) ?
BlockASTWalker.Create(node.Statement) :
new StatementASTWalkerBuilder(node.Statement).Build();
ITranslationUnit translationUnit = walker.Walk();
this.Statement.SetStatementInConditionalBlock(translationUnit);
}
private void VisitNode(PropertyDeclarationSyntax node)
{
foreach (var accessor in node.AccessorList.Accessors)
{
IASTWalker walker = BlockASTWalker.Create(accessor.Body, null, this.semanticModel);
ITranslationUnit translationUnit = walker.Walk();
// TODO: call events
if (accessor.Kind() == SyntaxKind.GetAccessorDeclaration)
{
this.propertyDeclaration.SetGetAccessor(translationUnit);
}
else if (accessor.Kind() == SyntaxKind.SetAccessorDeclaration)
{
this.propertyDeclaration.SetSetAccessor(translationUnit);
}
}
}
/// <summary>
/// Copy initializes a new instance of the <see cref="BlockASTWalker"/> class.
/// </summary>
/// <param name="other"></param>
public BlockASTWalker(BlockASTWalker other)
: base(other)
{
this.statementsGroup = other.statementsGroup;
}
/// <summary>
/// Copy initializes a new instance of the <see cref="BlockASTWalker"/> class.
/// </summary>
/// <param name="other"></param>
public BlockASTWalker(BlockASTWalker other)
: base(other)
{
this.statementsGroup = other.statementsGroup;
}