public virtual void RenderView(ViewContext viewContext)
{
ViewContext = viewContext;
InitHelpers();
bool createdSwitchWriter = false;
SwitchWriter switchWriter = viewContext.HttpContext.Response.Output as SwitchWriter;
try
{
if (switchWriter == null)
{
switchWriter = new SwitchWriter();
createdSwitchWriter = true;
}
using (switchWriter.Scope(viewContext.Writer))
{
if (createdSwitchWriter)
{
// It's safe to reset the _nextId within a Server.Execute() since it pushes a new TraceContext onto
// the stack, so there won't be an ID conflict.
int originalNextId = _nextId;
try
{
_nextId = 0;
viewContext.HttpContext.Server.Execute(
HttpHandlerUtil.WrapForServerExecute(this),
switchWriter,
true /* preserveForm */
);
}
finally
{
// Restore the original _nextId in case this isn't actually the outermost view, since resetting
// the _nextId may now cause trace ID conflicts in the outer view.
_nextId = originalNextId;
}
}
else
{
ProcessRequest(HttpContext.Current);
}
}
}
finally
{
if (createdSwitchWriter)
{
switchWriter.Dispose();
}
}
}
public void SwitchWriter()
{
SwitchTemplate template = new SwitchTemplate(Code.Local("value"));
CaseTemplate caseTemplate = new CaseTemplate(Code.String("one"));
caseTemplate.Code.AddLine(Code.Comment("Some code here"));
template.Cases.Add(caseTemplate);
template.Default.AddLine(Code.Comment("Some code here"));
SwitchWriter writer = new SwitchWriter();
writer.Write(template, this.output);
Assert.AreEqual("switch (value)\r\n{\r\n case \"one\":\r\n // Some code here\r\n break;\r\n default:\r\n // Some code here\r\n break;\r\n}", this.output.ToString());
}
public WriterScope(SwitchWriter switchWriter, TextWriter writerToRestore)
{
_switchWriter = switchWriter;
_writerToRestore = writerToRestore;
}
public virtual void RenderView(ViewContext viewContext)
{
ViewContext = viewContext;
InitHelpers();
bool needServerExecute = false;
SwitchWriter switchWriter = viewContext.HttpContext.Response.Output as SwitchWriter;
if (switchWriter == null) {
switchWriter = new SwitchWriter();
needServerExecute = true;
}
using (switchWriter.Scope(viewContext.Writer)) {
if (needServerExecute) {
// It's safe to reset the _nextId within a Server.Execute() since it pushes a new TraceContext onto
// the stack, so there won't be an ID conflict.
int originalNextId = _nextId;
try {
_nextId = 0;
viewContext.HttpContext.Server.Execute(HttpHandlerUtil.WrapForServerExecute(this), switchWriter, true /* preserveForm */);
}
finally {
// Restore the original _nextId in case this isn't actually the outermost view, since resetting
// the _nextId may now cause trace ID conflicts in the outer view.
_nextId = originalNextId;
}
}
else {
ProcessRequest(HttpContext.Current);
}
}
}
public WriterScope(SwitchWriter switchWriter, TextWriter writerToRestore)
{
_switchWriter = switchWriter;
_writerToRestore = writerToRestore;
}
