/// <summary>
/// Writes the module to a stream.
/// </summary>
/// <param name="wr"><see cref="StreamWriter"/> object to write the entity to.</param>
/// <param name="indentOffset">Number of indents to add before any documentation begins.</param>
/// <exception cref="ArgumentNullException"><paramref name="wr"/> is a null reference.</exception>
/// <exception cref="InvalidOperationException">Unable to write the object out in its current state.</exception>
/// <exception cref="IOException">An error occurred while writing to the <see cref="StreamWriter"/> object.</exception>
public void Write(StreamWriter wr, int indentOffset)
{
if (wr == null)
{
throw new ArgumentNullException("wr");
}
if (indentOffset < 0)
{
indentOffset = 0;
}
ValidateChildNames();
// Write the entity.
Entity.Write(wr, indentOffset);
DocumentationHelper.WriteLine(wr);
DocumentationHelper.WriteLine(wr, string.Format("architecture {0} of {1} is", Enum.GetName(typeof(ArchitecturalType), Type), Entity.Name), indentOffset);
DocumentationHelper.WriteLine(wr);
// Functions
BaseTypeInfo.WriteBaseTypeInfos("Functions", wr, Functions.ToArray(), indentOffset, Entity.Name, "module");
if (Functions.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Types and Constants
DeclarationInfo.WriteDeclarations(wr, DeclaredTypes.ToArray(), indentOffset, Entity.Name, "module");
if (DeclaredTypes.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Procedures
BaseTypeInfo.WriteBaseTypeInfos("Procedures", wr, Procedures.ToArray(), indentOffset, Entity.Name, "module");
if (Procedures.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Components
ComponentInfo[] components = SubModule.GetUniqueComponents(SubModule.GetAllSubModules(this), true);
BaseTypeInfo.WriteBaseTypeInfos("Components", wr, components, indentOffset, Entity.Name, "module");
if (components.Length > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Signals
BaseTypeInfo.WriteBaseTypeInfos("Signals", wr, Signals.ToArray(), indentOffset, Entity.Name, "module");
if (Signals.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Aliases
BaseTypeInfo.WriteBaseTypeInfos("Aliases", wr, Aliases.ToArray(), indentOffset, Entity.Name, "module");
if (Aliases.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Attributes
AttributeSpecificationInfo.WriteAttributes(wr, Attributes.ToArray(), indentOffset, Entity.Name, "module");
if (Attributes.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
DocumentationHelper.WriteLine(wr, "begin", indentOffset);
DocumentationHelper.WriteLine(wr);
// Concurrent Statements
foreach (string line in ConcurrentStatements)
{
DocumentationHelper.WriteLine(wr, line, indentOffset);
}
if (ConcurrentStatements.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Processes
BaseTypeInfo.WriteBaseTypeInfos("Processes", wr, Processes.ToArray(), indentOffset, Entity.Name, "module");
if (Processes.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Generates
BaseTypeInfo.WriteBaseTypeInfos("Generates", wr, Generates.ToArray(), indentOffset, Entity.Name, "module");
if (Generates.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
BaseTypeInfo.WriteBaseTypeInfos("Sub-Modules", wr, SubModules.ToArray(), indentOffset, Entity.Name, "module");
if (SubModules.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
StringBuilder sb = new StringBuilder();
sb.Append("end");
if (DefaultValues.AddOptionalTypeNames)
{
sb.Append(" architecture");
}
if (DefaultValues.AddOptionalNames)
{
sb.AppendFormat(" {0}", Enum.GetName(typeof(ArchitecturalType), Type));
}
sb.Append(";");
DocumentationHelper.Write(wr, sb.ToString(), indentOffset);
}
/// <summary>
/// Writes the process to a stream.
/// </summary>
/// <param name="wr"><see cref="StreamWriter"/> object to write the process to.</param>
/// <param name="indentOffset">Number of indents to add before any documentation begins.</param>
/// <exception cref="ArgumentNullException"><paramref name="wr"/> is a null reference.</exception>
/// <exception cref="InvalidOperationException">Unable to write the object out in its current state.</exception>
/// <exception cref="IOException">An error occurred while writing to the <see cref="StreamWriter"/> object.</exception>
public override void Write(StreamWriter wr, int indentOffset)
{
if (wr == null)
{
throw new ArgumentNullException("wr");
}
if (indentOffset < 0)
{
indentOffset = 0;
}
if (ConcurrentStatements.Count == 0 && Processes.Count == 0 && SubModules.Count == 0 && Generates.Count == 0)
{
throw new InvalidOperationException(string.Format("An attempt was made to write a generate section ({0}), but the section doesn't have anything to write (processes, sub-modules, etc.).", Name));
}
// Validate that there are not duplicate names in the children.
ValidateChildNames();
// Validate that there is not an infinite loop.
List <GenerateInfo> parentList = new List <GenerateInfo>();
parentList.Add(this);
ValidateChildGenerates(parentList);
// Write the header.
WriteBasicHeader(wr, indentOffset);
DocumentationHelper.WriteLine(wr, string.Format("{0}:", Name), indentOffset);
DocumentationHelper.WriteLine(wr, string.Format("{0} generate", GenerateStatement), indentOffset);
indentOffset++;
// Write the code lines.
foreach (string line in ConcurrentStatements)
{
DocumentationHelper.WriteLine(wr, line, indentOffset);
}
if (ConcurrentStatements.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Write the processes.
BaseTypeInfo.WriteBaseTypeInfos("Processes", wr, Processes.ToArray(), indentOffset, Name, "generate");
if (Processes.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Write the generates.
BaseTypeInfo.WriteBaseTypeInfos("Generates", wr, Generates.ToArray(), indentOffset, Name, "generate");
if (Generates.Count > 0)
{
DocumentationHelper.WriteLine(wr);
}
// Write the sub-modules.
BaseTypeInfo.WriteBaseTypeInfos("Sub-Modules", wr, SubModules.ToArray(), indentOffset, Name, "generate");
indentOffset--;
StringBuilder sb = new StringBuilder();
sb.Append("end generate");
if (DefaultValues.AddOptionalNames)
{
sb.AppendFormat(" {0}", Name);
}
sb.Append(";");
DocumentationHelper.WriteLine(wr, sb.ToString(), indentOffset);
}
