private ITreeRange AdjustExpression(ITreeRange range, ICompoundExpression expression)
{
var expressionStatement = ExpressionStatementNavigator.GetByExpression(expression);
if (expressionStatement != null)
return AdjustStatement(new TreeRange(expressionStatement, expressionStatement), expressionStatement);
var ifStatement = IfStatementNavigator.GetByCondition(expression);
if (ifStatement != null)
{
if (ifStatement.Else == null)
{
return new TreeRange(ifStatement, ifStatement);
}
if (_executing)
{
var block = ifStatement.Else as IBlock;
if (block == null)
{
ifStatement.ReplaceBy(ifStatement.Else);
}
else
{
//StatementUtil.ReplaceStatementWithBlock(block, ifStatementByCondition);
}
}
return null;
}
var switchStatement = SwitchStatementNavigator.GetByCondition(expression);
if (switchStatement != null)
return new TreeRange(switchStatement, switchStatement);
var whileStatement = WhileStatementNavigator.GetByCondition(expression);
if (whileStatement != null)
return new TreeRange(whileStatement, whileStatement);
var doStatement = DoStatementNavigator.GetByCondition(expression);
if (doStatement != null)
{
if (!_executing)
return range;
var block = doStatement.Statement as IBlock;
if (block != null && block.Statements.Count == 1)
{
doStatement.ReplaceBy(block.Statements[0]);
}
else
{
doStatement.ReplaceBy(doStatement.Statement);
}
return null;
}
var forStatement = ForStatementNavigator.GetByForCondition(expression);
if (forStatement != null)
return new TreeRange(forStatement, forStatement);
return range;
}
private ITreeRange AdjustExpression(ITreeRange range, ICompoundExpression expression)
{
var expressionStatement = ExpressionStatementNavigator.GetByExpression(expression);
if (expressionStatement != null)
{
return(AdjustStatement(new TreeRange(expressionStatement, expressionStatement), expressionStatement));
}
var ifStatement = IfStatementNavigator.GetByCondition(expression);
if (ifStatement != null)
{
if (ifStatement.Else == null)
{
return(new TreeRange(ifStatement, ifStatement));
}
if (_executing)
{
var block = ifStatement.Else as IBlock;
if (block == null)
{
ifStatement.ReplaceBy(ifStatement.Else);
}
else
{
//StatementUtil.ReplaceStatementWithBlock(block, ifStatementByCondition);
}
}
return(null);
}
var switchStatement = SwitchStatementNavigator.GetByCondition(expression);
if (switchStatement != null)
{
return(new TreeRange(switchStatement, switchStatement));
}
var whileStatement = WhileStatementNavigator.GetByCondition(expression);
if (whileStatement != null)
{
return(new TreeRange(whileStatement, whileStatement));
}
var doStatement = DoStatementNavigator.GetByCondition(expression);
if (doStatement != null)
{
if (!_executing)
{
return(range);
}
var block = doStatement.Statement as IBlock;
if (block != null && block.Statements.Count == 1)
{
doStatement.ReplaceBy(block.Statements[0]);
}
else
{
doStatement.ReplaceBy(doStatement.Statement);
}
return(null);
}
var forStatement = ForStatementNavigator.GetByForCondition(expression);
if (forStatement != null)
{
return(new TreeRange(forStatement, forStatement));
}
return(range);
}
public virtual void Visit(ICompoundExpression instance)
{
}
