ScriptControl.AddCode 而不执行代码

我正在用C#做一个项目，该项目从EA数据库中获取脚本（VBScript，Jscript和JavaScript），并在特定时刻执行某些功能。

为了能够做到这一点，我使用Microsoft ScriptControl。

首先，我使用 ScriptControl.AddCode 将所有脚本代码添加到 ScriptControl，然后使用特定名称进行函数。

将代码添加到脚本控件的代码如下所示：

//create new scriptcontroller
this.scriptController = new ScriptControl();
this.scriptController.Language = this.language.name;
this.scriptController.AddObject("Repository", model.getWrappedModel());
//Add the actual code. This must be done in a try/catch because a syntax error in the script will result in an exception from AddCode
try
{
    //first add the included code
    string includedCode = this.IncludeScripts(this._code);
    //then remove any statements that execute a function or procedure because scriptControl.AddCode actually executes those statements
    string cleanedCode = this.language.removeExecutingStatements(includedCode);
    //then add the cleaned code to the scriptcontroller
    this.scriptController.AddCode(cleanedCode);

问题是显然AddCode也以某种方式执行脚本代码，这不是我想要的。

假设我有以下 VBScript：

sub main
    MsgBox("main executed")
end sub
main

一旦我使用 AddCode 将此脚本的代码添加到脚本控件中，就会执行主子，并看到消息框出现。

有谁知道在这种情况下避免执行主子的简单方法？

我目前的解决方法（目前仅适用于 VBScript）涉及解析脚本代码并剥离调用函数或过程的行，但这非常乏味且容易出错。

/// <summary>
/// removes the statements that execute a function/procedure from the code
/// </summary>
/// <param name="code">the code with executing statements</param>
/// <returns>the code without executing statements</returns>
public override string removeExecutingStatements(string code)
{
    StringReader reader = new StringReader(code);
    string cleanedCode = code;
    string line;
    bool functionStarted = false;
    bool subStarted = false;
    while (null != (line = reader.ReadLine()))
    { 
        if (line != string.Empty)
        {
            if (line.StartsWith(this.functionStart))
            {
                functionStarted = true;
            }else if (line.StartsWith(this.subStart))
            {
                subStarted = true;
            }else if (functionStarted && line.StartsWith(this.functionEnd))
            {
                functionStarted = false;
            }
            else if (subStarted && line.StartsWith(this.subEnd))
            {
                subStarted = false;
            }else if (!functionStarted && !subStarted)
            {
                //code outside of a function or sub, figure out if this code calls another sub or function
                foreach (string linepart in line.Split(new char[] {' ' , '(' },StringSplitOptions.RemoveEmptyEntries))
                {
                    if (cleanedCode.Contains(this.functionStart + linepart)
                        ||cleanedCode.Contains(this.subStart + linepart))
                    {
                        //found a line that calls an existing function or sub, replace it by an empty string.
                        cleanedCode = cleanedCode.Replace(Environment.NewLine +line + Environment.NewLine, 
                                                          Environment.NewLine + string.Empty + Environment.NewLine);
                    }
                }
            }
        }
    }
    return cleanedCode;
}

欢迎任何更好的想法。