private static void AppendFormatCommandParameterInfo(CommandParameterInfo parameter, Text.StringBuilder result)
{
if (result.Length > 0)
{
// Add a space between parameters
result.Append(" ");
}
if (parameter.ParameterType == typeof(SwitchParameter))
{
result.AppendFormat(CultureInfo.InvariantCulture, parameter.IsMandatory ? "-{0}" : "[-{0}]", parameter.Name);
}
else
{
string parameterTypeString = GetParameterTypeString(parameter.ParameterType, parameter.Attributes);
if (parameter.IsMandatory)
{
result.AppendFormat(CultureInfo.InvariantCulture,
parameter.Position != int.MinValue ? "[-{0}] <{1}>" : "-{0} <{1}>",
parameter.Name, parameterTypeString);
}
else
{
result.AppendFormat(CultureInfo.InvariantCulture,
parameter.Position != int.MinValue ? "[[-{0}] <{1}>]" : "[-{0} <{1}>]",
parameter.Name, parameterTypeString);
}
}
}
/// <summary>
/// <para>
/// Returns a string of the ScalingPolicyDescription.
/// </para>
/// </summary>
/// <returns>
/// <para>A string representing the AddRemoveIncrementalNamedPartitionScalingMechanism object.</para>
/// </returns>
public override string ToString()
{
Text.StringBuilder sb = new Text.StringBuilder();
sb.AppendFormat("Trigger:{0} Mechanism:{1}",
ScalingTrigger, ScalingMechanism);
return(sb.ToString());
}
/// <summary>
/// <para>
/// Returns a string representation of the PartitionInstanceCountScaleMechanism.
/// </para>
/// </summary>
/// <returns>
/// <para>A string representing the PartitionInstanceCountScaleMechanism object.</para>
/// </returns>
public override string ToString()
{
Text.StringBuilder sb = new Text.StringBuilder();
sb.AppendFormat("Kind:{0} MinInstanceCount:{1},MaxInstanceCount:{2},ScaleIncrement:{3}",
Kind, MinInstanceCount, MaxInstanceCount, ScaleIncrement);
return(sb.ToString());
}
/// <summary>
/// <para>
/// Returns a string representation of the AverageLoadScalingPolicyDescription.
/// </para>
/// </summary>
/// <returns>
/// <para>A string representing the AverageLoadScalingPolicyDescription object.</para>
/// </returns>
public override string ToString()
{
Text.StringBuilder sb = new Text.StringBuilder();
sb.AppendFormat("Kind:{0},MetricName:{1},LowerLoadThreshold:{2},UpperLoadThreshold:{3},ScaleInterval:{4}",
Kind, MetricName, LowerLoadThreshold, UpperLoadThreshold, ScaleInterval);
return(sb.ToString());
}
/// <summary>
/// Renders HTML for a drop down list with a preselected value
/// </summary>
/// <param name="helper"></param>
/// <param name="list"></param>
/// <param name="name"></param>
/// <param name="text"></param>
/// <returns></returns>
public static MvcHtmlString DropDownListPreselectByText(this HtmlHelper helper, IEnumerable <SelectListItem> list, string name, string text)
{
System.Text.StringBuilder sb = new Text.StringBuilder();
sb.AppendFormat("<select id=\"{0}\" name=\"{0}\">", name, name);
foreach (SelectListItem item in list)
{
if (text != null && item.Text.Equals(text))
{
sb.AppendFormat(" <option value=\"{0}\" selected=\"selected\">{1}</option>", item.Value, item.Text);
}
else
{
sb.AppendFormat(" <option value=\"{0}\">{1}</option>", item.Value, item.Text);
}
}
sb.Append("</select>");
return(new MvcHtmlString(sb.ToString()));
}
public static MvcHtmlString ToolButton(this HtmlHelper helper, string id, string icon, string text, List <permModel> perm, string keycode, bool hr)
{
if (perm.Where(a => a.KeyCode == keycode).Count() > 0)
{
var sb = new Text.StringBuilder();
sb.AppendFormat("<a id=\"{0}\" style=\"float: left;\" class=\"l-btn l-btn-plain\">", id);
sb.AppendFormat("<span class=\"l-btn-left\"><span class=\"l-btn-text {0}\" style=\"padding-left: 20px;\">", icon);
sb.AppendFormat("{0}</span></span></a>", text);
if (hr)
{
sb.Append("<div class=\"datagrid-btn-separator\"></div>");
}
return(new MvcHtmlString(sb.ToString()));
}
else
{
return(new MvcHtmlString(""));
}
}
/// <summary>
/// 返回异常所有信息
/// </summary>
/// <param name="webHuanHang">是否为web换行</param>
/// <param name="style">样式: color:red; </param>
/// <returns></returns>
public string GetAllExceptionMessage(bool webHuanHang = false, string style = "")
{
System.Text.StringBuilder message = new Text.StringBuilder("");
if (_HasException)
{
int index = 0;
_ExceptionCollection.Reverse().Distinct().ToList().ForEach(x =>
{
if (webHuanHang)
{
message.AppendFormat(@"<p style='{2}'>【{0}】:{1}</p>", index, x.Message, style);
}
else
{
message.AppendLine(x.Message);
}
index++;
});
}
return(message.ToString());
}
/// <summary>
/// Returns error context in the format [[errorContextInfo, ]line ddd, column ddd].
/// Returns empty string if errorPosition is less than 0 and errorContextInfo is not specified.
/// </summary>
internal static string FormatErrorContext(
string commandText,
int errorPosition,
string errorContextInfo,
bool loadErrorContextInfoFromResource,
out int lineNumber,
out int columnNumber)
{
Debug.Assert(errorPosition > -1, "position in input stream cannot be < 0");
Debug.Assert(errorPosition <= commandText.Length, "position in input stream cannot be greater than query text size");
if (loadErrorContextInfoFromResource)
{
errorContextInfo = !String.IsNullOrEmpty(errorContextInfo) ? EntityRes.GetString(errorContextInfo) : String.Empty;
}
//
// Replace control chars and newLines for single representation characters
//
StringBuilder sb = new StringBuilder(commandText.Length);
for (int i = 0; i < commandText.Length; i++)
{
Char c = commandText[i];
if (CqlLexer.IsNewLine(c))
{
c = '\n';
}
else if ((Char.IsControl(c) || Char.IsWhiteSpace(c)) && ('\r' != c))
{
c = ' ';
}
sb.Append(c);
}
commandText = sb.ToString().TrimEnd(new char[] { '\n' });
//
// Compute line and column
//
string[] queryLines = commandText.Split(new char[] { '\n' }, StringSplitOptions.None);
for (lineNumber = 0, columnNumber = errorPosition;
lineNumber < queryLines.Length && columnNumber > queryLines[lineNumber].Length;
columnNumber -= (queryLines[lineNumber].Length + 1), ++lineNumber)
{
;
}
++lineNumber; // switch lineNum and colNum to 1-based indexes
++columnNumber;
//
// Error context format: "[errorContextInfo,] line ddd, column ddd"
//
sb = new Text.StringBuilder();
if (!String.IsNullOrEmpty(errorContextInfo))
{
sb.AppendFormat(CultureInfo.CurrentCulture, "{0}, ", errorContextInfo);
}
if (errorPosition >= 0)
{
sb.AppendFormat(CultureInfo.CurrentCulture,
"{0} {1}, {2} {3}",
System.Data.Entity.Strings.LocalizedLine,
lineNumber,
System.Data.Entity.Strings.LocalizedColumn,
columnNumber);
}
return(sb.ToString());
}