//Instantiates a list of SQL rules stored in the user_defined_rules.xml file
//The config for each rule (containing the actual SQL code) is stored in the config file and is handled elsewhere
private static IEnumerable <SQLRule> LoadSQLRules()
{
if (!File.Exists(sqlRulesXMLFile))
{
return(new List <SQLRule>());
}
IEnumerable <String> SQLRuleNames = new List <String>();
lock (sqlRulesXMLFile)
{
FileStream fs = new FileStream(sqlRulesXMLFile, FileMode.Open);
XmlDictionaryReader reader = XmlDictionaryReader.CreateTextReader(fs, new XmlDictionaryReaderQuotas());
DataContractSerializer ser = new DataContractSerializer(typeof(IEnumerable <String>));
SQLRuleNames = (IEnumerable <String>)ser.ReadObject(reader, true);
reader.Close();
fs.Close();
}
IList <SQLRule> returnValue = new List <SQLRule>();
foreach (String ruleName in SQLRuleNames)
{
SQLRule rule = new SQLRule();
rule.RuleName.Value = ruleName;
rule.RuleName.DefaultValue = ruleName;
returnValue.Add(rule);
}
return(returnValue);
}
/// <summary>
/// Adds an SQL rule to the rule collection using default parameters and persist the updated sql rule set
/// </summary>
/// <param name="ruleName">Name of the rule to be created</param>
/// <returns>The created rule</returns>
public static SQLRule AddSQLRule(String ruleName)
{
SQLRule newRule = new SQLRule();
newRule.RuleName.Value = ruleName;
rules.Add(newRule);
saveSQLRules();
return(newRule);
}
public IEnumerable <SQLRule> GetSQLRules()
{
var sqlRules = new List <SQLRule>();
if (this.XMLConfig.UserDefinedRules != null)
{
foreach (string ruleName in this.XMLConfig.UserDefinedRules)
{
SQLRule rule = new SQLRule();
rule.RuleName.Value = ruleName;
rule.RuleName.DefaultValue = ruleName;
this.ConfigureRule(rule);
sqlRules.Add(rule);
}
}
return(sqlRules);
}
private void runExecutable(Object executableObject)
{
ExecutionUnit unit = (ExecutionUnit)executableObject;
var executable = unit.Executable;
if (unit.Finalize)
{
((IDataExecutable)executable).Finalize(this.database, this.providerCollection);
if (executable.IsProvider())
{
this.providerCollection.AddProvider((IProvider)executable);
}
return;
}
if (executable.IsData() && unit.Table != null && unit.Table != this.currentTable)
{
this.currentTable = unit.Table;
CurrentTableChanged(unit.Table);
//Console.WriteLine("Finished: " + unit.Table.TableName);
}
var table = (DataTable)unit.Table;
Stopwatch clock = new Stopwatch();
clock.Start();
FinishedStatus finishedStatus;
//Execute (executables have different execute signatures)
#if !DEBUG
try
{
#endif
if (executable.IsSchemaRule())
{
ISchemaRule rule = (ISchemaRule)executable;
rule.Execute(this.database, this.issueCollector, this.providerCollection);
}
else if (executable.IsSQLRule())
{
SQLRule rule = (SQLRule)executable;
rule.Execute(this.database, this.issueCollector);
}
else if (executable.IsDataRule())
{
IDataRule rule = (IDataRule)executable;
rule.Execute(table, this.issueCollector, this.providerCollection);
}
else if (executable.IsSchemaProvider())
{
ISchemaProvider prov = (ISchemaProvider)executable;
prov.Execute(this.database, this.providerCollection);
}
else if (executable.IsDataProvider())
{
IDataProvider prov = (IDataProvider)executable;
prov.Execute(table, this.providerCollection);
}
if (executable is IProvider && executable.IsSchema())
{
this.providerCollection.AddProvider((IProvider)executable);
}
finishedStatus = FinishedStatus.Success;
#if !DEBUG
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
finishedStatus = FinishedStatus.Failed;
}
#endif
clock.Stop();
executionSummaryLock.EnterWriteLock();
if (executable.IsSchemaRule() || executable.IsSQLRule())
{
var issues = this.issueCollector.GetIssues((IRule)executable);
RuleSummary summary = new RuleSummary((IRule)executable, issues, finishedStatus, clock.Elapsed);
this.executionSummary.AddRuleSummary(summary);
}
else if (executable.IsDataRule())
{
IRule rule = (IRule)executable;
var issues = this.issueCollector.GetIssues(rule);
var sum = executionSummary.GetSummary(rule);
if (sum == null)
{
sum = new RuleSummary(rule, null, finishedStatus, new TimeSpan());
this.executionSummary.AddRuleSummary(sum);
}
sum.ExecutionTime.Add(clock.Elapsed);
sum.Issues = issues;
}
int pbefore = this.progressTracker.Progress;
this.progressTracker.UpdateProgress(executable, table);
this.ProgressUpdated(this.progressTracker.Progress);
int pafter = this.progressTracker.Progress;
//if (pbefore != pafter)
// Console.WriteLine(pafter);
executionSummaryLock.ExitWriteLock();
}
