/// <summary>
/// Retrieves a list of the code contexts for a given position in a source file.
/// </summary>
/// <param name="pDocPos">An IDebugDocumentPosition2 object representing an abstract position in a source file known to the IDE.</param>
/// <param name="ppEnum">Returns an IEnumDebugCodeContexts2 object that contains a list of the code contexts.</param>
/// <returns>If successful, returns S_OK; otherwise, returns an error code.</returns>
/// <remarks>
/// This method allows the session debug manager (SDM) or IDE to map a source file position into a code
/// position. More than one code context is returned if the source generates multiple blocks of code (for
/// example, C++ templates).
/// </remarks>
public int EnumCodeContexts(IDebugDocumentPosition2 pDocPos, out IEnumDebugCodeContexts2 ppEnum)
{
if (pDocPos == null)
{
throw new ArgumentNullException("pDocPos");
}
string fileName = pDocPos.GetFileName();
int lineNumber = pDocPos.GetRange().iStartLine + 1;
List <IDebugCodeContext2> codeContexts = new List <IDebugCodeContext2>();
IEnumerable <JavaDebugProgram> programs = DebugEngine.Programs.ToArray();
foreach (var program in programs)
{
if (!program.IsLoaded)
{
continue;
}
IVirtualMachine virtualMachine = program.VirtualMachine;
ReadOnlyCollection <IReferenceType> classes = virtualMachine.GetAllClasses();
foreach (var @class in classes)
{
if ([email protected]())
{
continue;
}
ReadOnlyCollection <ILocation> locations = @class.GetLocationsOfLine(@class.GetDefaultStratum(), Path.GetFileName(fileName), lineNumber);
ILocation bindLocation = locations.OrderBy(i => i.GetCodeIndex()).FirstOrDefault();
if (bindLocation != null)
{
codeContexts.Add(new JavaDebugCodeContext(this, bindLocation));
}
}
}
if (codeContexts.Count == 0)
{
ppEnum = null;
return(VSConstants.E_FAIL);
}
ppEnum = new EnumDebugCodeContexts(codeContexts);
return(VSConstants.S_OK);
}
/// <summary>
/// Retrieves a list of the code contexts for a given position in a source file.
/// </summary>
/// <param name="pDocPos">An IDebugDocumentPosition2 object representing an abstract position in a source file known to the IDE.</param>
/// <param name="ppEnum">Returns an IEnumDebugCodeContexts2 object that contains a list of the code contexts.</param>
/// <returns>If successful, returns S_OK; otherwise, returns an error code.</returns>
/// <remarks>
/// This method allows the session debug manager (SDM) or IDE to map a source file position into a code
/// position. More than one code context is returned if the source generates multiple blocks of code (for
/// example, C++ templates).
/// </remarks>
public int EnumCodeContexts(IDebugDocumentPosition2 pDocPos, out IEnumDebugCodeContexts2 ppEnum)
{
if (pDocPos == null)
throw new ArgumentNullException("pDocPos");
string fileName = pDocPos.GetFileName();
int lineNumber = pDocPos.GetRange().iStartLine + 1;
List<IDebugCodeContext2> codeContexts = new List<IDebugCodeContext2>();
IEnumerable<JavaDebugProgram> programs = DebugEngine.Programs.ToArray();
foreach (var program in programs)
{
if (!program.IsLoaded)
continue;
IVirtualMachine virtualMachine = program.VirtualMachine;
ReadOnlyCollection<IReferenceType> classes = virtualMachine.GetAllClasses();
foreach (var @class in classes)
{
if ([email protected]())
continue;
ReadOnlyCollection<ILocation> locations = @class.GetLocationsOfLine(@class.GetDefaultStratum(), Path.GetFileName(fileName), lineNumber);
ILocation bindLocation = locations.OrderBy(i => i.GetCodeIndex()).FirstOrDefault();
if (bindLocation != null)
codeContexts.Add(new JavaDebugCodeContext(this, bindLocation));
}
}
if (codeContexts.Count == 0)
{
ppEnum = null;
return VSConstants.E_FAIL;
}
ppEnum = new EnumDebugCodeContexts(codeContexts);
return VSConstants.S_OK;
}
