public void SetLocalDeclarations(object[] declarations)
{
int num = 0;
int num2 = 0;
int num3 = 0;
for (int i = 0; i < declarations.Length; i++)
{
if (((declarations[i] is ColumnSchema) || (declarations[i] is StatementQuery)) || (declarations[i] is Condition))
{
num++;
}
else if (declarations[i] is Table)
{
num3++;
}
else
{
num2++;
}
}
this.Variables = new ColumnSchema[num];
this.Handlers = new StatementHandler[num2];
if (num3 > 0)
{
this.Tables = new Table[num3];
}
num = 0;
num2 = 0;
num3 = 0;
for (int j = 0; j < declarations.Length; j++)
{
if (declarations[j] is ColumnSchema)
{
this.Variables[num++] = (ColumnSchema)declarations[j];
}
else if (declarations[j] is StatementQuery)
{
StatementQuery queryStatement = (StatementQuery)declarations[j];
Cursor o = new Cursor(queryStatement);
this.Variables[num++] = new ColumnSchema(queryStatement.CursorName, SqlType.SqlAllTypes, false, false, new ExpressionValue(o, SqlType.SqlAllTypes));
}
else if (declarations[j] is Condition)
{
Condition o = (Condition)declarations[j];
this.Variables[num++] = new ColumnSchema(o.Name, SqlType.SqlAllTypes, false, false, new ExpressionValue(o, SqlType.SqlAllTypes));
}
else if (declarations[j] is Table)
{
Table table = (Table)declarations[j];
this.Tables[num3++] = table;
}
else
{
StatementHandler handler = (StatementHandler)declarations[j];
handler.SetParent(this);
this.Handlers[num2++] = handler;
if (handler.HandlerType == 7)
{
this.HasUndoHandler = true;
}
}
}
this.SetVariables();
this.SetHandlers();
this.SetTables();
}
private Result HandleCondition(Session session, Result result)
{
string subString;
int errorCode;
Result r = result;
if (result.IsError())
{
subString = result.GetSubString();
errorCode = result.GetErrorCode();
}
else
{
if (session.GetLastWarning() == null)
{
return(result);
}
CoreException lastWarning = session.GetLastWarning();
subString = lastWarning.GetSqlState();
errorCode = lastWarning.GetErrorCode();
}
if ((subString != null) || (errorCode != 0))
{
for (int i = 0; i < this.Handlers.Length; i++)
{
StatementHandler handler = this.Handlers[i];
session.ClearWarnings();
if (handler.HandlesCondition(subString, errorCode))
{
Result result3;
session.ResetSchema();
switch (handler.HandlerType)
{
case 5:
result = Result.UpdateZeroResult;
break;
case 6:
result = Result.NewPsmResult(0x59, null, null);
break;
case 7:
session.RollbackToSavepoint();
result = Result.NewPsmResult(0x59, this.label.Name, null);
break;
}
session.sessionContext.PushHandlerContext(r);
try
{
result3 = handler.Execute(session);
}
finally
{
session.sessionContext.PopHandlerContext();
}
if (result3.IsError())
{
result = result3;
break;
}
return(result);
}
}
if (base.Parent != null)
{
return(base.Parent.HandleCondition(session, result));
}
}
return(result);
}
