//============================================================================
/// <summary>
/// Finds the sub-value of a TTypedValue corresponding to this specifier
/// </summary>
/// <param name="aValue"></param>
/// <returns></returns>
//============================================================================
public TDDMLValue FindValue(TTypedValue aValue)
{
TDDMLValue result;
if ((SubSpecifier == null) || (aValue == null))
{
result = (TDDMLValue)aValue;
}
else
{
if (SubSpecifier.bIsField)
{
result = (TDDMLValue)(SubSpecifier.FindValue(aValue.member(SubSpecifier.sName)));
}
else
{
if (SubSpecifier.bIsElement)
{
result = (SubSpecifier.FindValue(aValue.item((uint)SubSpecifier.iArrayIndex)));
}
else
{
result = null;
}
}
}
return(result);
}
//============================================================================
/// <summary>
///
/// </summary>
/// <param name="baseValue"></param>
/// <param name="Agg"></param>
/// <param name="decplaces"></param>
//============================================================================
public TOutputScalar(TTypedValue baseValue, TGenericReporter.AggregType Agg, int decplaces)
{
// None Sum Mean Max Min
COLUMNTYPES = new TTypedValue.TBaseType[12, 5] {
{ TTypedValue.TBaseType.ITYPE_EMPTY, TTypedValue.TBaseType.ITYPE_EMPTY, TTypedValue.TBaseType.ITYPE_EMPTY, TTypedValue.TBaseType.ITYPE_EMPTY, TTypedValue.TBaseType.ITYPE_EMPTY },
{ TTypedValue.TBaseType.ITYPE_INT1, TTypedValue.TBaseType.ITYPE_INT4, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_INT1, TTypedValue.TBaseType.ITYPE_INT1 },
{ TTypedValue.TBaseType.ITYPE_INT2, TTypedValue.TBaseType.ITYPE_INT4, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_INT2, TTypedValue.TBaseType.ITYPE_INT2 },
{ TTypedValue.TBaseType.ITYPE_INT4, TTypedValue.TBaseType.ITYPE_INT4, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_INT4, TTypedValue.TBaseType.ITYPE_INT4 },
{ TTypedValue.TBaseType.ITYPE_INT8, TTypedValue.TBaseType.ITYPE_INT8, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_INT8, TTypedValue.TBaseType.ITYPE_INT8 },
{ TTypedValue.TBaseType.ITYPE_SINGLE, TTypedValue.TBaseType.ITYPE_SINGLE, TTypedValue.TBaseType.ITYPE_SINGLE, TTypedValue.TBaseType.ITYPE_SINGLE, TTypedValue.TBaseType.ITYPE_SINGLE },
{ TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_DOUBLE },
{ TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR }, //char
{ TTypedValue.TBaseType.ITYPE_BOOL, TTypedValue.TBaseType.ITYPE_INT4, TTypedValue.TBaseType.ITYPE_DOUBLE, TTypedValue.TBaseType.ITYPE_BOOL, TTypedValue.TBaseType.ITYPE_BOOL }, //boolean
{ TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR, TTypedValue.TBaseType.ITYPE_CHAR }, //wchar
{ TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR }, //string
{ TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR, TTypedValue.TBaseType.ITYPE_STR }
}; //wstring
if (!baseValue.isScalar())
{
throw (new ApplicationException("Cannot create non-scalar output columns"));
}
baseType = COLUMNTYPES[(int)baseValue.baseType(), (int)Agg]; //Note that the type of the output can depend on the aggregation
Units = baseValue.units();
Aggreg = Agg;
decPl = decplaces;
Clear(); //init values
}
public void unpack(TTypedValue src)
{
ApsimType Data = (ApsimType)Property.Get;
Data.unpack(src);
Property.SetObject(Data);
}
//=====================================================================
/// <summary>
/// Store the forms controls into the list of TTypedValues.
/// </summary>
//=====================================================================
private void StoreControls()
{
for (int i = 0; i < typedvals.Count; i++)
{
TTypedValue sdmlinit = typedvals[i];
if (sdmlinit.Name == "rules")
{
sdmlinit.setElementCount((uint)richTextBox1.Lines.Length);
for (uint line = 0; line < richTextBox1.Lines.Length; line++)
{
sdmlinit.item(line + 1).setValue(richTextBox1.Lines[line]);
}
}
if (sdmlinit.Name == "logfile")
{
if (checkBox1.Checked)
{
sdmlinit.setValue(textBox1.Text);
}
else
{
sdmlinit.setValue("");
}
}
if (sdmlinit.Name == "log_set")
{
}
}
}
//==========================================================================
/// <summary>
///
/// </summary>
/// <param name="propertyID"></param>
/// <param name="aValue"></param>
/// <returns></returns>
//==========================================================================
public override bool writeProperty(int propertyID, TTypedValue aValue)
{
bool result = true;
switch (propertyID)
{
case prpFILE:
{
if (FFirstTime)
{
initProperty(prpFILE, aValue);
}
} break;
case prpSUMMARYFILE:
{
if (FFirstTime)
{
FSummaryStream = null;
initProperty(prpSUMMARYFILE, aValue);
}
} break;
default: result = false; break;
}
if (!result)
{
result = base.writeProperty(propertyID, aValue);
}
return(result);
}
//=========================================================================
/// <summary>
/// Assign a driver value.
/// </summary>
/// <param name="driverID"></param>
/// <param name="providerID">Component that provided the value.</param>
/// <param name="aValue">Returned value.</param>
//=========================================================================
public override void assignDriver(int driverID, uint providerID, TTypedValue aValue)
{
if (driverID == drvCOMPCLASS) //if this driver was a comp.type
{
if (compInfoList.Count == 1)
{
foreach (KeyValuePair <String, List <TComp> > pair in compInfoList)
{
List <TComp> comps = pair.Value;
for (int i = 0; i < comps.Count; i++)
{
TComp comp = comps[i];
if (comp.compID == providerID)
{
comp.CompClass = aValue.asString(); //store the class type
comps[i] = comp;
}
}
}
}
else
{
throw new Exception("More requests using compInfoList<> than expected in assignDriver()");
}
}
else
{
if (!Comp.assignDriver(driverID, providerID, aValue))
{
base.assignDriver(driverID, providerID, aValue);
}
}
}
//============================================================================
/// <summary>
/// Gets the typed value as an XML description.
/// </summary>
/// <param name="value">The typed value to describe as xml.</param>
/// <param name="startIndent">Formatting indentation start.</param>
/// <param name="tab">Number of spaces in each tab</param>
/// <returns>The string with the XML result.</returns>
//============================================================================
public override String getText(TTypedValue value, int startIndent, int tab)
{
int nextIndent;
String sIndent;
if (startIndent > -1)
{
nextIndent = startIndent + tab;
sIndent = new String(' ', startIndent);
}
else
{
nextIndent = -1;
sIndent = "";
}
StringBuilder sbuf = new StringBuilder(sIndent);
sbuf.Append("<type name=\"");
sbuf.Append(value.Name);
sbuf.Append("\"");
sbuf.Append(sIndent);
sbuf.Append(writeFieldInfo(value, nextIndent, tab));
sbuf.Append(sIndent);
sbuf.Append("</type>");
return(sbuf.ToString());
}
//============================================================================
/// <summary>
/// Uses the copy constructor to make a clone of a typedvalue's structure.
/// It is then added as a member to an array or record.
/// this virtual function is expected to be overriden so that new members are
/// of the child classes' type.
/// </summary>
/// <param name="bluePrintValue">Use this TTYpedValue as the blue print.</param>
//============================================================================
public override void newMember(TTypedValue bluePrintValue)
{
TInitValue newElement;
newElement = new TInitValue(bluePrintValue); //calls copy constructor
addMember(newElement); //add the copy
}
//=========================================================================
/// <summary>
/// Find the init property item in the array.
/// </summary>
/// <param name="initName">Name of the init array.</param>
/// <param name="idx">Array item index.</param>
/// <returns>The typed value found at the index.</returns>
//=========================================================================
private TTypedValue findElementRead(string initName, int idx)
{
TTypedValue aValue = null;
TTypedValue result;
readValue(initName, ref aValue);
if (aValue == null)
{
result = null;
}
else
{
if (!aValue.isArray())
{
throw (new TypeMisMatchException("Attempt to read array from non-array value " + initName));
}
if ((idx < 1) || (idx > aValue.count()))
{
throw (new ArrayIndexException("Attempt to read out of range of array value " + initName));
}
result = aValue.item((uint)idx);
}
return(result);
}
//============================================================================
/// <summary>
/// Adds a scalar to an array or record.
/// </summary>
/// <param name="sName">Name of the scalar.</param>
/// <param name="aType">The basic type for this scalar.</param>
/// <returns>A ref to the newly created scalar.</returns>
//============================================================================
public override TTypedValue addScalar(String sName, TBaseType aType)
{
TInitValue newScalar;
TTypedValue result = null;
if (FIsArray || FIsRecord)
{
newScalar = new TInitValue(sName, aType);
if (isArray())
{
// Arrays pass their default value and valid range down to their elements
if (newScalar.getDefault() != null)
{
newScalar.getDefault().copyFrom(FDefault);
}
if (newScalar.getMin() != null)
{
newScalar.getMin().copyFrom(FMin);
}
if (newScalar.getMax() != null)
{
newScalar.getMax().copyFrom(FMax);
}
}
addMember(newScalar);
result = newScalar;
}
return(result);
}
public override void unpack(TTypedValue src)
{
DDMLValue.setValue(src);
setPropertyValue(); //store the Value property
T Data = Value;
Property.SetObject(Data);
}
/// <summary>
/// Write the parameter set
/// </summary>
/// <param name="subSet">The parameter subset</param>
/// <param name="strings">List of strings</param>
/// <param name="elem">XML element name</param>
/// <param name="indent">The XML indentation</param>
private void WriteParamSet(ParameterSet subSet, List <string> strings, string elem, int indent)
{
string lineStr;
int idx;
if (!subSet.NodeIsRoot())
{
strings.Add(string.Empty);
}
lineStr = new string(' ', indent) + "<" + elem + " name=\"" + subSet.EnglishName + "\"";
if (subSet.NodeIsRoot())
{
lineStr += " version=\"" + subSet.Version + "\">";
}
else
{
if (subSet.LocaleCount() > 0)
{
lineStr += " locales=\"" + subSet.GetLocale(0);
for (idx = 1; idx <= subSet.LocaleCount() - 1; idx++)
{
lineStr += ";" + subSet.GetLocale(idx);
}
lineStr += "\"";
}
lineStr += ">";
}
strings.Add(lineStr);
if (subSet.TranslationCount() > 0)
{
for (idx = 0; idx <= subSet.TranslationCount() - 1; idx++)
{
lineStr = new string(' ', indent + 2) + "<translate lang=\"" +
subSet.GetTranslation(idx).Lang + "\">" +
TTypedValue.EscapeText(subSet.GetTranslation(idx).Text) + "</translate>";
strings.Add(lineStr);
}
}
for (idx = 0; idx <= subSet.DefinitionCount() - 1; idx++)
{
this.WriteParameters(subSet, subSet.GetDefinition(idx), strings, indent + 2);
}
for (idx = 0; idx <= subSet.ChildCount() - 1; idx++)
{
this.WriteParamSet(subSet.GetChild(idx), strings, "set", indent + 2);
}
lineStr = new string(' ', indent) + "</" + elem + ">";
if (!subSet.NodeIsRoot() && (subSet.ChildCount() > 0))
{
lineStr += "<!-- " + subSet.EnglishName + " -->";
}
strings.Add(lineStr);
}
//============================================================================
/// <summary>
/// Creates a one dimensional array of arbitrary items.
/// </summary>
/// <param name="sArrayName">Name of this array.</param>
/// <param name="baseValue">Use as the base type of the array elements.</param>
/// <param name="iNoElements">Create it with this number of elements.</param>
//============================================================================
public TInitValue(String sArrayName, TTypedValue baseValue, int iNoElements)
: base(sArrayName, baseValue, iNoElements)
{
//FMax = null;
//FMin = null;
FDefault = null;
newMember(baseValue);
setElementCount((uint)iNoElements);
}
//=======================================================================
/// <summary>
/// Construct a TCompProperty using a TTypedValue object. It will be
/// non readable, non writeable, and not an init property. It's name will
/// be ""
/// </summary>
/// <param name="typedValue">Typed Value to use as the blueprint</param>
//=======================================================================
public TCompProperty(TTypedValue typedValue)
{
bRead = false;
bWrite = false;
bInit = false;
InitValue = new TInitValue(typedValue);
Name = "";
sDescr = "";
sFullDescr = "";
}
//============================================================================
/// <summary>
/// Sets the fields of the typed value with the timestep values.
/// </summary>
/// <param name="timeValue">Ref to the typed value to be set.</param>
/// <returns>A ref to the typed value that has been set.</returns>
//============================================================================
public TTypedValue getTypedValue(ref TTypedValue timeValue)
{
timeValue.member(1).setValue((int)start.getDay());
timeValue.member(2).setValue((int)start.getSec());
timeValue.member(3).setValue((double)start.getSecPart());
timeValue.member(4).setValue((int)finish.getDay());
timeValue.member(5).setValue((int)finish.getSec());
timeValue.member(6).setValue((double)finish.getSecPart());
return(timeValue);
}
//=========================================================================
/// <summary>
/// Find the init property and return the typedvalue.
/// </summary>
/// <param name="initName">Name of the init property.</param>
/// <param name="xValue">The typed value found. null if not found.</param>
/// <returns>True if found.</returns>
//=========================================================================
public bool readValue(string initName, ref TTypedValue xValue)
{
TInitValue aValue = null;
bool result = (findValue(initName, out aValue) >= 0);
if (result)
{
xValue = aValue;
}
return(result);
}
//============================================================================
/// <summary>
/// Used to add a scalar to a record or array
/// </summary>
/// <param name="sName">Name of the scalar value.</param>
/// <param name="aType">Use this type.</param>
/// <returns>The scalar value added.</returns>
//============================================================================
public override TTypedValue addScalar(String sName, TBaseType aType)
{
TSDMLValue newScalar;
TTypedValue result = null;
if (FIsArray || FIsRecord)
{
newScalar = new TSDMLValue(sName, aType);
addMember(newScalar);
result = newScalar;
}
return(result);
}
//==========================================================================
/// <summary>
///
/// </summary>
/// <param name="driverID"></param>
/// <param name="providerID"></param>
/// <param name="aValue"></param>
//==========================================================================
public override void assignDriver(int driverID, uint providerID, TTypedValue aValue)
{
if (driverID == drvTIME)
{
FTimeStep.Set(aValue);
}
else
{
FReporter.storeVariable(aValue);
}
//base.assignDriver(driverID, providerID, aValue);
}
//=========================================================================
/// <summary>
/// Read the scalar value in the array at the specified index.
/// </summary>
/// <param name="initName">Name of the array init property.</param>
/// <param name="idx">Item index in the array.</param>
/// <param name="value">The scalar value found at the index. Returns empty string if not found.</param>
//=========================================================================
public void readElement(string initName, int idx, ref string value)
{
TTypedValue aValue = null;
aValue = findElementRead(initName, idx);
if (aValue != null)
{
value = aValue.asStr();
}
else
{
value = "";
}
}
//=========================================================================
/// <summary>
/// Read the scalar value in the array at the specified index.
/// </summary>
/// <param name="initName">Name of the array init property.</param>
/// <param name="idx">Item index in the array.</param>
/// <param name="value">The scalar value found at the index. Returns 0 if not found.</param>
//=========================================================================
public void readElement(string initName, int idx, ref double value)
{
TTypedValue aValue = null;
aValue = findElementRead(initName, idx);
if (aValue != null)
{
value = aValue.asDouble();
}
else
{
value = 0.0;
}
}
//=========================================================================
/// <summary>
/// Read the scalar value in the array at the specified index.
/// </summary>
/// <param name="initName">Name of the array init property.</param>
/// <param name="idx">Item index in the array.</param>
/// <param name="value">The value found at the index. Returns false if not found.</param>
//=========================================================================
public void readElement(string initName, int idx, ref bool value)
{
TTypedValue aValue = null;
aValue = findElementRead(initName, idx);
if (aValue != null)
{
value = aValue.asBool();
}
else
{
value = false;
}
}
//============================================================================
/// <summary>
/// Gets the value of this XML element and stores it in the matching typed value.
/// </summary>
/// <param name="sAttrName">Name of the element.</param>
/// <param name="aValue">The typed value to be set with the value found.</param>
//============================================================================
protected void parseRangeValue(String sAttrName, TTypedValue aValue)
{
XmlNode anode;
String sAttrValue;
if (parser != null)
{
anode = parser.firstElementChild(parser.rootNode(), sAttrName);
if (anode != null)
{
sAttrValue = parser.getText(anode);
aValue.setValue(sAttrValue);
}
}
}
//===========================================================================
/// <summary>
/// Initialise all the members of the TInitValue. Recurse into fields.
/// </summary>
/// <param name="item">The TInitValue to initialise</param>
//===========================================================================
protected void initialiseMembers(TInitValue item)
{
if (item.isScalar() && (item.getDefault() != null))
{
item.copyFrom(item.getDefault());
}
else
{
for (uint i = 1; i <= item.count(); i++) //for each member of the item
{
TTypedValue child = item.item(i);
initialiseMembers((TInitValue)child);
}
}
}
//=========================================================================
/// <summary>
///
/// </summary>
/// <param name="eventID"></param>
/// <param name="iState"></param>
/// <param name="publisherID"></param>
/// <param name="aParams"></param>
/// <returns></returns>
//=========================================================================
public override int processEventState(int eventID, int iState, uint publisherID, TTypedValue aParams)
{
int iCondition = 0;
if (eventID == tickID)
{
//execute tick event
}
else
{
Comp.handleEvent(eventID, aParams, publisherID);
}
////return base.processEventState(eventID, iState, publisherID, aParams);
return(iCondition);
}
//=========================================================================
/// <summary>
/// Write the typed value to the property.
/// </summary>
/// <param name="initName">Name of the destination property.</param>
/// <param name="xValue">The typed value to write.</param>
//=========================================================================
public void writeValue(string initName, TTypedValue xValue)
{
TInitValue newValue;
findValue(initName, out newValue);
if (newValue != null)
{
writeData(xValue, newValue);
}
else
{
newValue = new TInitValue(xValue);
newValue.Name = initName;
addValue(newValue);
writeData(xValue, newValue);
}
}
//==============================================================================
/// <summary>
/// Stores the current value of a requested variable.
/// </summary>
/// <param name="aValue"></param>
//==============================================================================
public void storeVariable(TTypedValue aValue)
{
int iReqIdx;
TDDMLValue reqValue;
iReqIdx = FRequestNames.IndexOf(aValue.Name);
if (iReqIdx < 0)
{
throw (new ApplicationException("storeVariable() - Attempt to store invalid variable: " + aValue.Name));
}
reqValue = FRequests[iReqIdx];
if (reqValue == null)
{
reqValue = new TDDMLValue(aValue); // First time: make a copy of the TTypedValue
FRequests[iReqIdx] = reqValue;
}
reqValue.setValue(aValue);
}
//==============================================================================
/// <summary>
/// Build a requestSetvalue message.
/// </summary>
/// <param name="iLocalSetPropID">Local identifier for the property.</param>
/// <param name="Value">Value to which to set the property.</param>
/// <returns>The new message. If this function fails then the returned message.msgID==0</returns>
//==============================================================================
protected TMsgHeader buildRequestSetMsg(int iLocalSetPropID, TTypedValue Value)
{
uint valSize;
TSetterProperty localProp = null;
TMsgHeader newMsg = new TMsgHeader();
newMsg.msgID = 0; //default to fault
valSize = Value.sizeBytes();
byte[] valPtr = new byte[valSize];
Value.getData(ref valPtr);
//destination is the owning system
interpreter.setField(Msgs.MSG_REQUESTSET_ID, iLocalSetPropID); //local reg property ID
interpreter.setField(Msgs.MSG_REQUESTSET_TYPE, localProp.sDDML);
interpreter.setField(Msgs.MSG_REQUESTSET_VALUE, valPtr, valSize);
newMsg = interpreter.createMessage(Msgs.MSG_REQUESTSET, parentID);
return(newMsg);
}
//=========================================================================
/// <summary>
/// Writes the srcValue to destValue.
/// </summary>
/// <param name="srcValue">The source value.</param>
/// <param name="destValue">The destination item.</param>
//=========================================================================
private void writeData(TTypedValue srcValue, TTypedValue destValue)
{
uint Idx;
if (destValue.isScalar())
{
if (srcValue != null)
{
destValue.setValue(srcValue);
}
else if ((destValue.baseType() >= TTypedValue.TBaseType.ITYPE_INT1) && (destValue.baseType() <= TTypedValue.TBaseType.ITYPE_DOUBLE))
{
destValue.setValue(0);
}
else
{
destValue.setValue("");
}
}
else if (destValue.isArray())
{
if (srcValue == null)
{
destValue.setElementCount(0);
}
else
{
destValue.setElementCount(srcValue.count());
for (Idx = 1; Idx <= srcValue.count(); Idx++)
{
writeData(srcValue.item(Idx), destValue.item(Idx));
}
}
}
else // record
{
for (Idx = 1; Idx <= destValue.count(); Idx++)
{
writeData(srcValue.member(destValue.item(Idx).Name), destValue.item(Idx));
}
}
}
//============================================================================
/// <summary>
/// Copy constructor. This constructor makes a copy of the source's structure.
/// For specialised child classes, this constructor should be overriden.
/// </summary>
/// <param name="typedValue">TTypedValue to use as the source.</param>
//============================================================================
public TInitValue(TTypedValue typedValue)
: base(typedValue)
{
//FMax = null;
//FMin = null;
FDefault = null;
FDescr = "";
//required in this derived class
initTypeCopy(typedValue); //calls suitable virtual functions
TInitValue other = (TInitValue)typedValue;
if (other != null)
{
if (other.FDefault != null)
{
if (FDefault == null)
{
FDefault = new TDDMLValue("defval", FBaseType);
}
FDefault.copyFrom(other.FDefault);
}
if (other.FMin != null)
{
if (FMin == null)
{
FMin = new TDDMLValue("minval", FBaseType);
}
FMin.copyFrom(other.FMin);
}
if (other.FMax != null)
{
if (FMax == null)
{
FMax = new TDDMLValue("maxval", FBaseType);
}
FMax.copyFrom(other.FMax);
}
setDescr(other.getDescr(), 255);
}
}
//============================================================================
/// <summary>
/// Return the string for the scalar ttypedvalue.
/// Numeric types are returned without any rounding or escaping.
/// </summary>
/// <param name="attrInfo">The scalar TTypedValue</param>
/// <returns>String represenation of the scalar</returns>
//============================================================================
protected String scalarString(TTypedValue attrInfo)
{
String strVal;
if ((attrInfo.baseType() >= TTypedValue.TBaseType.ITYPE_SINGLE) && (attrInfo.baseType() <= TTypedValue.TBaseType.ITYPE_DOUBLE))
{
strVal = attrInfo.asDouble().ToString(); //full precision
}
else
{
if ((attrInfo.baseType() >= TTypedValue.TBaseType.ITYPE_INT1) && (attrInfo.baseType() <= TTypedValue.TBaseType.ITYPE_INT8))
{
strVal = attrInfo.asInt().ToString(); //no need to escape this
}
else
{
strVal = attrInfo.asEscapedString();
}
}
return(strVal);
}