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Static Code Analysis

, 15 Mar 2010 CPOL
A static code analyzer building method call networks + sample applications.
CodeAnalyzerAndToDoSample.zip
Generator
bin
.noclean
Arebis.CodeAnalysis.Static.dll
Arebis.CodeGeneration.dll
Arebis.CodeGeneration.VisualStudio.dll
Arebis.CodeGenerator.dll
Arebis.Common.dll
CGen.exe
Content.cst
Content.cst.gen
COperation.cst
COperation.cst.gen
files
GeneratorMain.cst
GeneratorMain.cst.gen
Index.cst
Index.cst.gen
IndexTop.cst
IndexTop.cst.gen
SOperation.cst
SOperation.cst.gen
UIOperation.cst
UIOperation.cst.gen
Output
SampleApp
LocalTestRun.testrunconfig
ToDoApplication
Infrastructure
Properties
Service References
ToDoContract
Properties
ToDoSample.vsmdi
ToDoService
Entities.edmx
Infrastructure
Properties
ToDoSample.Service.csproj.user
ToDoSampleDb.mdf
ToDoSampleDb_log.ldf
ToDoUnitTests
Properties
Testing
ToDoSample.UnitTests.csproj.user
UnitTests
StaticCodeAnalyzer
Arebis.CodeAnalysis.Static
Arebis.CodeAnalysis.Static.csproj.user
CodeModel.cd
Processors
Rules
Properties
Arebis.Common
Arebis
Collections
Generic
Reflection
Properties
System
Collections
Generic
Net2
Threading
Net2
using System;
using System.Collections.Generic;
using System.Text;

namespace Arebis.Reflection
{
	/// <summary>
	/// Class providing default code language information.
	/// </summary>
	[Serializable]
	public class DefaultLanguageInfo : ILanguageInfo
	{
		private Dictionary<string, string[]> namespaces = new Dictionary<string, string[]>();

		/// <summary>
		/// Registers a namespace.
		/// </summary>
		public void RegisterNamespace(string namespase)
		{
			this.namespaces[namespase] = new string[] { namespase };
		}

		/// <summary>
		/// Registers a namespace with an alias.
		/// </summary>
		public void RegisterNamespace(string namespase, string alias)
		{
			this.namespaces[namespase] = new string[] { namespase, alias };
		}

		/// <summary>
		/// Returns a friendlyname for the given type.
		/// </summary>
		public string GetFiendlyName(Type forType)
		{
			Type[] genericArgs = forType.GetGenericArguments();

			if (forType.IsByRef)
			{
				return "ref " + this.GetFiendlyName(forType.GetElementType());
			}
			else if (forType.IsGenericType == false)
			{
				return this.GetFiendlyName(forType.ToString());
			}
			else
			{
				StringBuilder nameBuilder = new StringBuilder();
				nameBuilder.Append(this.GetFiendlyName(StringUpTo(forType.GetGenericTypeDefinition().FullName, "`")));
				nameBuilder.Append('<');
				nameBuilder.Append(this.GetFiendlyName(genericArgs[0]));
				for (int i = 1; i < genericArgs.Length; i++)
				{
					nameBuilder.Append(", ");
					nameBuilder.Append(this.GetFiendlyName(genericArgs[i]));
				}
				nameBuilder.Append('>');
				return nameBuilder.ToString();
			}
		}

		/// <summary>
		/// Returns a friendlyname for the given type.
		/// </summary>
		protected virtual string GetFiendlyName(string forTypeNamed)
		{
			int dotpos = forTypeNamed.LastIndexOf('.');
			if (dotpos == -1) return forTypeNamed;

			string ns = forTypeNamed.Substring(0, dotpos);
			string tn = forTypeNamed.Substring(dotpos + 1);

			string[] nsdef;
			if (this.namespaces.TryGetValue(ns, out nsdef))
			{
				if (nsdef.Length > 1)
					return nsdef[1] + "." + tn;
				else
					return tn;
			}
			else
				return forTypeNamed;
		}

		private static string StringUpTo(string str, string upto)
		{
			int index = str.IndexOf(upto);
			if (index == -1)
				return str;
			else
				return str.Substring(0, index);
		}
	}
}

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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About the Author

Rudi Breedenraedt
Architect Wolters Kluwer Belgium
Belgium Belgium
Rudi is a Software Architect at Wolters Kluwer Belgium.

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