private CodeNamespaceCollection GenerateProcessVariablesNamespaces(TibcoBWProcess tibcoBwProcessToGenerate)
{
var processVariableNameNamespaces = new CodeNamespaceCollection();
if (tibcoBwProcessToGenerate.ProcessVariables != null)
{
foreach (var item in tibcoBwProcessToGenerate.ProcessVariables)
{
if (!CodeDomUtils.IsBasicType(item.Parameter.Type))
{
try
{
processVariableNameNamespaces.Add(
this.xsdClassGenerator.Build(item.ObjectXNodes, TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.VariablesNameSpace));
}
catch (Exception e)
{
Log.Error(
"unable to generate Process Variable object class for this process: "
+ tibcoBwProcessToGenerate.ProcessName,
e);
}
}
}
}
return(processVariableNameNamespaces);
}
public override List <CodeNamespaceImport> GenerateImports(Activity activity)
{
var import4Activities = new List <CodeNamespaceImport>();
var callProcessActivity = (CallProcessActivity)activity;
import4Activities.Add(new CodeNamespaceImport(TargetAppNameSpaceService.myAppName() + "." + TargetAppNameSpaceService.RemoveFirstDot(callProcessActivity.TibcoProcessToCall.ShortNameSpace)));
if (IsTheProcessInputRequiresAnImport(callProcessActivity))
{
import4Activities.Add(new CodeNamespaceImport(TargetAppNameSpaceService.myAppName() + "." + TargetAppNameSpaceService.RemoveFirstDot(callProcessActivity.TibcoProcessToCall.InputAndOutputNameSpace)));
}
return(import4Activities);
}
public CodeNamespace GenerateProcessInterface(TibcoBWProcess tibcoBwProcessToGenerate, CodeTypeDeclaration tibcoBwProcessClassModel)
{
var namespaceName = TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.ShortNameSpace;
var interfaceNameSpace = InterfaceExtractorFromClass.Extract(tibcoBwProcessClassModel, TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.ShortNameSpace);
if ((tibcoBwProcessToGenerate.StartActivity != null && tibcoBwProcessToGenerate.StartActivity.Parameters != null) || (tibcoBwProcessToGenerate.EndActivity != null && tibcoBwProcessToGenerate.EndActivity.Parameters != null))
{
interfaceNameSpace.Imports.Add(new CodeNamespaceImport(TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.InputAndOutputNameSpace));
}
interfaceNameSpace.Imports.AddRange(this.GenerateXsdImports(tibcoBwProcessToGenerate).ToArray());
ModuleBuilder.AddServiceToRegister(namespaceName + "." + interfaceNameSpace.Types[0].Name, namespaceName + "." + tibcoBwProcessClassModel.Name);
return(interfaceNameSpace);
}
private List <CodeNamespaceImport> GenerateXsdImports(TibcoBWProcess tibcoBwProcessToGenerate)
{
var imports = new List <CodeNamespaceImport>();
if (tibcoBwProcessToGenerate.XsdImports != null)
{
foreach (var xsdImport in tibcoBwProcessToGenerate.XsdImports)
{
imports.Add(
new CodeNamespaceImport(
TargetAppNameSpaceService.myAppName() + "."
+ TargetAppNameSpaceService.ConvertXsdImportToNameSpace(xsdImport.SchemaLocation)));
}
}
return(imports);
}
/// <summary>
/// Generates the import.
/// </summary>
/// <returns>The import.</returns>
/// <param name="tibcoBwProcessToGenerate">Tibco bw process to generate.</param>
public CodeNamespaceImport[] GenerateImport(TibcoBWProcess tibcoBwProcessToGenerate)
{
var imports = new List <CodeNamespaceImport>
{
new CodeNamespaceImport("System"),
new CodeNamespaceImport(TargetAppNameSpaceService.xmlToolsNameSpace()),
new CodeNamespaceImport(TargetAppNameSpaceService.loggerNameSpace())
};
if ((tibcoBwProcessToGenerate.StartActivity != null && tibcoBwProcessToGenerate.StartActivity.Parameters != null) ||
(tibcoBwProcessToGenerate.EndActivity != null && tibcoBwProcessToGenerate.EndActivity.Parameters != null))
{
imports.Add(new CodeNamespaceImport(TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.InputAndOutputNameSpace));
}
imports.AddRange(this.GenerateXsdImports(tibcoBwProcessToGenerate));
return(imports.ToArray());
}
public override List <CodeMemberMethod> GenerateMethods(Activity activity, Dictionary <string, string> variables)
{
var activityMethod = base.GenerateMethods(activity, variables);
var callProcessActivity = (CallProcessActivity)activity;
var invocationCodeCollection = new CodeStatementCollection();
// Add the mapping
if (IsTheProcessInputRequiresAnImport(callProcessActivity))
{
invocationCodeCollection.AddRange(
this.xslBuilder.Build(
TargetAppNameSpaceService.myAppName() + "." + callProcessActivity.TibcoProcessToCall.InputAndOutputNameSpace,
callProcessActivity.InputBindings));
}
else
{
invocationCodeCollection.AddRange(
this.xslBuilder.Build(callProcessActivity.InputBindings));
}
// Add the invocation
var processToCallReference = new CodeFieldReferenceExpression(new CodeThisReferenceExpression(), VariableHelper.ToVariableName(callProcessActivity.TibcoProcessToCall.ProcessName));
var parameters = GenerateParameters(callProcessActivity);
var methodInvocation = new CodeMethodInvokeExpression(processToCallReference, GetCalledProcess(activity).StartActivity.Name, parameters);
if (this.GetReturnType(activity) == CSharpTypeConstant.SystemVoid)
{
invocationCodeCollection.Add(methodInvocation);
}
else
{
var code = new CodeMethodReturnStatement(methodInvocation);
invocationCodeCollection.Add(code);
}
activityMethod[0].Statements.AddRange(invocationCodeCollection);
return(activityMethod);
}
// TODO : refacto to split the 2 generation method in 2 sub-service
public CodeNamespace Build(string fileName)
{
var xsdCodeNamespace = new CodeNamespace();
var convertXsdImportToNameSpace = TargetAppNameSpaceService.myAppName() + "." + TargetAppNameSpaceService.ConvertXsdImportToNameSpace(fileName);
try
{
var stream = new FileStream(fileName, FileMode.Open, FileAccess.Read);
xsdCodeNamespace = this.GeneratedClassFromStream(stream, convertXsdImportToNameSpace);
}
catch (Exception e)
{
Log.Warn("Switching mode to generate class from XSD file because it contains custom element:" + fileName);
XElement allFileElement = XElement.Load(fileName);
xsdCodeNamespace = this.Build(this.Parse(allFileElement, convertXsdImportToNameSpace), convertXsdImportToNameSpace);
}
return(xsdCodeNamespace);
}
public CodeStatementCollection GenerateEndActivityInvocationCode(TibcoBWProcess tibcoBwProcessToGenerate)
{
var statements = new CodeStatementCollection();
var returnType = this.GenerateStartMethodReturnType(tibcoBwProcessToGenerate);
if (returnType.BaseType != CSharpTypeConstant.SystemVoid)
{
//statements.AddRange(DefaultActivityBuilder.LogActivity(tibcoBwProcessToGenerate.EndActivity));
statements.AddRange(new XslBuilder(new XpathBuilder()).Build(TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.InputAndOutputNameSpace, tibcoBwProcessToGenerate.EndActivity.InputBindings));
var returnName = tibcoBwProcessToGenerate.EndActivity.Parameters[0].Name;
var returnStatement = new CodeMethodReturnStatement(new CodeVariableReferenceExpression(returnName));
statements.Add(returnStatement);
}
else
{
statements.Add(new CodeMethodReturnStatement());
}
return(statements);
}
public CodeCompileUnit Build(TibcoBWProcess tibcoBwProcessToGenerate)
{
if (tibcoBwProcessToGenerate == null)
{
return(null);
}
Log.Info("Starting Generation of process:" + tibcoBwProcessToGenerate.FullProcessName);
var activityNameToServiceNameDictionnary = new Dictionary <string, CodeStatementCollection>();
var targetUnit = new CodeCompileUnit();
// create the namespace
var processNamespace = new CodeNamespace(TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.ShortNameSpace);
processNamespace.Imports.AddRange(this.GenerateImport(tibcoBwProcessToGenerate));
var tibcoBwProcessClassModel = this.GenerateSqueletonClassModel(tibcoBwProcessToGenerate);
var processVariablesDictionary = this.GetProcessVariableDictionary(tibcoBwProcessToGenerate);
// 4 le ctor avec injection des activités + logger
tibcoBwProcessClassModel.Members.Add(this.GenerateConstructor(tibcoBwProcessToGenerate));
processNamespace.Types.Add(tibcoBwProcessClassModel);
targetUnit.Namespaces.Add(processNamespace);
// 7 Mappe les classes des activity
foreach (var activity in tibcoBwProcessToGenerate.Activities)
{
try
{
var activityBuilder = this.activityBuilderFactory.Get(activity.Type);
targetUnit.Namespaces.AddRange(activityBuilder.GenerateClassesToGenerate(activity, processVariablesDictionary));
activityNameToServiceNameDictionnary.Add(activity.Name, activityBuilder.GenerateInvocationCode(activity, processVariablesDictionary));
var codeMemberMethod = activityBuilder.GenerateMethods(activity, processVariablesDictionary);
if (codeMemberMethod != null)
{
tibcoBwProcessClassModel.Members.AddRange(codeMemberMethod.ToArray());
}
processNamespace.Imports.AddRange(activityBuilder.GenerateImports(activity).ToArray());
tibcoBwProcessClassModel.Members.AddRange(activityBuilder.GenerateFields(activity).ToArray());
}
catch (Exception e)
{
Log.Error("An error occurred:--" + e);
}
}
// Same for the starter
if (tibcoBwProcessToGenerate.StarterActivity != null)
{
var activityBuilder = this.activityBuilderFactory.Get(tibcoBwProcessToGenerate.StarterActivity.Type);
targetUnit.Namespaces.AddRange(activityBuilder.GenerateClassesToGenerate(tibcoBwProcessToGenerate.StarterActivity, processVariablesDictionary));
processNamespace.Imports.AddRange(activityBuilder.GenerateImports(tibcoBwProcessToGenerate.StarterActivity).ToArray());
tibcoBwProcessClassModel.Members.AddRange(activityBuilder.GenerateFields(tibcoBwProcessToGenerate.StarterActivity).ToArray());
}
// Add the reduction on fields
this.RemoveDuplicateFields(tibcoBwProcessClassModel);
// Generate ouput and input classes from start and End Activity
try
{
targetUnit.Namespaces.Add(this.GenerateInputOutputClasses(tibcoBwProcessToGenerate.EndActivity, TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.InputAndOutputNameSpace));
targetUnit.Namespaces.Add(this.GenerateInputOutputClasses(tibcoBwProcessToGenerate.StartActivity, TargetAppNameSpaceService.myAppName() + "." + tibcoBwProcessToGenerate.InputAndOutputNameSpace));
}
catch (Exception ex)
{
Console.WriteLine("An error occurred:--" + ex);
Log.Error("An error occurred:--" + ex);
}
// Add the invocation code of the End if any
if (tibcoBwProcessToGenerate.EndActivity != null)
{
activityNameToServiceNameDictionnary.Add(tibcoBwProcessToGenerate.EndActivity.Name, this.GenerateEndActivityInvocationCode(tibcoBwProcessToGenerate));
}
targetUnit.Namespaces.AddRange(this.GenerateProcessVariablesNamespaces(tibcoBwProcessToGenerate));
// 8 la methode start avec input starttype et return du endtype
tibcoBwProcessClassModel.Members.AddRange(this.GenerateMethod(tibcoBwProcessToGenerate, activityNameToServiceNameDictionnary));
var interfaceNameSpace = this.GenerateProcessInterface(tibcoBwProcessToGenerate, tibcoBwProcessClassModel);
targetUnit.Namespaces.Add(interfaceNameSpace);
return(targetUnit);
}
private static CodeTypeReference GetServiceFieldType(CallProcessActivity callProcessActivity)
{
return(new CodeTypeReference(TargetAppNameSpaceService.myAppName() + "." + callProcessActivity.TibcoProcessToCall.ShortNameSpace + ".I" + VariableHelper.ToClassName(callProcessActivity.TibcoProcessToCall.ProcessName)));
}
