/// <summary>
/// ConfigCategories call WriteCategoryData() to persist
/// their configuration settings. This overloading is used
/// when there is only one top-level XmlElement whose name
/// is the name of the category.
/// </summary>
public void WriteCategoryData(ConfigCategory category)
{
try {
Monitor.Enter(this);
XmlElement node = xmlDom.CreateElement("", category.GetName(), "");
category.WriteCategoryData(node);
XmlNodeList list = xmlRoot.GetElementsByTagName(category.GetName());
if (list.Count == 0)
{
xmlRoot.AppendChild(node);
}
else
{
if (list.Count > 1)
{
for (int i = 1; i < list.Count; i++)
{
xmlRoot.RemoveChild(list[i]);
}
}
xmlRoot.ReplaceChild(node, list[0]);
}
WriteConfigFile();
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call GetCategoryData() to encache
/// their configuration settings. This overloading is used
/// when there is more than one top-level XmlElement whose
/// name is the name of the category. In that case, the
/// right one to return is the one that has a subelement
/// whose name is subElementName and whose value is
/// subElementValue.
/// </summary>
public XmlElement GetCategoryData(ConfigCategory category, string subElementName, string subElementValue)
{
try {
Monitor.Enter(this);
return(GetElementWithSubElementOfNameAndValue(category.GetName(), subElementName, subElementValue));
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// Get rid of all elements whose name is the name of the category.
/// </summary>
public void RemoveChildrenOfCategory(ConfigCategory category)
{
try {
Monitor.Enter(this);
XmlNodeList list = xmlRoot.GetElementsByTagName(category.GetName());
foreach (XmlNode node in list)
{
xmlRoot.RemoveChild(node);
}
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call GetCategoryData() to encache
/// their configuration settings. This overloading is used
/// when there is only one top-level XmlElement whose name
/// is the name of the category.
/// </summary>
public XmlElement GetCategoryData(ConfigCategory category)
{
try {
Monitor.Enter(this);
XmlNodeList list = xmlRoot.GetElementsByTagName(category.GetName());
if (list.Count == 0)
{
return(null);
}
else if (list.Count > 1)
{
log.ErrorFormat("ConfigManager.Initialize: There are {0} nodes whose element name is '{0}'", category.GetName());
}
XmlElement element = (XmlElement)list.Item(0);
return(element);
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call WriteCategoryData() to persist
/// their configuration settings. This overloading is used
/// when there is more than one top-level XmlElement whose
/// name is the name of the category. In that case, the
/// one persisted is has a subelement whose name is
/// subElementName and whose value is subElementValue.
/// </summary>
public void WriteCategoryData(ConfigCategory category, string subElementName, string subElementValue)
{
try {
Monitor.Enter(this);
XmlElement node = xmlDom.CreateElement("", category.GetName(), "");
category.WriteCategoryData(node);
XmlElement oldNode = GetElementWithSubElementOfNameAndValue(category.GetName(), subElementName, subElementValue);
if (oldNode != null)
{
xmlRoot.ReplaceChild(node, oldNode);
}
else
{
xmlRoot.AppendChild(node);
}
WriteConfigFile();
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call WriteCategoryData() to persist
/// their configuration settings. This overloading is used
/// when there is more than one top-level XmlElement whose
/// name is the name of the category. In that case, the
/// one persisted is has a subelement whose name is
/// subElementName and whose value is subElementValue.
/// </summary>
public void WriteCategoryData(ConfigCategory category, string subElementName, string subElementValue)
{
try {
Monitor.Enter(this);
XmlElement node = xmlDom.CreateElement("", category.GetName(), "");
category.WriteCategoryData(node);
XmlElement oldNode = GetElementWithSubElementOfNameAndValue(category.GetName(), subElementName, subElementValue);
if (oldNode != null)
xmlRoot.ReplaceChild(node, oldNode);
else
xmlRoot.AppendChild(node);
WriteConfigFile();
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call WriteCategoryData() to persist
/// their configuration settings. This overloading is used
/// when there is only one top-level XmlElement whose name
/// is the name of the category.
/// </summary>
public void WriteCategoryData(ConfigCategory category)
{
try {
Monitor.Enter(this);
XmlElement node = xmlDom.CreateElement("", category.GetName(), "");
category.WriteCategoryData(node);
XmlNodeList list = xmlRoot.GetElementsByTagName(category.GetName());
if (list.Count == 0)
xmlRoot.AppendChild(node);
else {
if (list.Count > 1) {
for (int i=1; i<list.Count; i++)
xmlRoot.RemoveChild(list[i]);
}
xmlRoot.ReplaceChild(node, list[0]);
}
WriteConfigFile();
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// Get rid of all elements whose name is the name of the category.
/// </summary>
public void RemoveChildrenOfCategory(ConfigCategory category)
{
try {
Monitor.Enter(this);
XmlNodeList list = xmlRoot.GetElementsByTagName(category.GetName());
foreach (XmlNode node in list)
xmlRoot.RemoveChild(node);
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call GetCategoryData() to encache
/// their configuration settings. This overloading is used
/// when there is more than one top-level XmlElement whose
/// name is the name of the category. In that case, the
/// right one to return is the one that has a subelement
/// whose name is subElementName and whose value is
/// subElementValue.
/// </summary>
public XmlElement GetCategoryData(ConfigCategory category, string subElementName, string subElementValue)
{
try {
Monitor.Enter(this);
return GetElementWithSubElementOfNameAndValue(category.GetName(), subElementName, subElementValue);
}
finally {
Monitor.Exit(this);
}
}
/// <summary>
/// ConfigCategories call GetCategoryData() to encache
/// their configuration settings. This overloading is used
/// when there is only one top-level XmlElement whose name
/// is the name of the category.
/// </summary>
public XmlElement GetCategoryData(ConfigCategory category)
{
try {
Monitor.Enter(this);
XmlNodeList list = xmlRoot.GetElementsByTagName(category.GetName());
if (list.Count == 0)
return null;
else if (list.Count > 1)
log.ErrorFormat("ConfigManager.Initialize: There are {0} nodes whose element name is '{0}'", category.GetName());
XmlElement element = (XmlElement)list.Item(0);
return element;
}
finally {
Monitor.Exit(this);
}
}
