本文整理汇总了C#中IShellContext.Replace方法的典型用法代码示例。如果您正苦于以下问题：C# IShellContext.Replace方法的具体用法？C# IShellContext.Replace怎么用？C# IShellContext.Replace使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IShellContext的用法示例。
在下文中一共展示了IShellContext.Replace方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DoRun
protected override void DoRun(IShellContext context)
{
string file = context.ResolveFile(context.Replace(File), ResolveFileMode.Output);
if (Expression != null && Value != null) throw new Exception("DBSH-00078 SaveToFile: both Expression and Value is set");
if (Expression == null && Value == null) throw new Exception("DBSH-00079 SaveToFile: none of Expression and Value is set");
if (Expression != null)
{
object obj = context.Evaluate(Expression);
if (obj is byte[])
{
var bytes = (byte[]) obj;
using (var fw = System.IO.File.OpenWrite(file))
{
fw.Write(bytes, 0, bytes.Length);
}
}
else
{
using (var fw = new StreamWriter(file, false, Encoding))
{
fw.Write(obj.ToString());
}
}
}
if (Value!=null)
{
string val = context.Replace(Value);
using (var fw = new StreamWriter(file, false, Encoding))
{
fw.Write(val);
}
}
}示例2: DoRun
protected override void DoRun(IShellContext context)
{
GetModel(context).LoadReference(
new NameWithSchema(context.Replace(Schema), context.Replace(Table)),
context.Replace(Column),
new NameWithSchema(context.Replace(RefSchema), context.Replace(RefTable)));
}示例3: using
DataFormatSettings ITabularDataSource.GetSourceFormat(IShellContext context)
{
using (var childCtx = context.CreateChildContext())
{
childCtx.SetVariable(context.Replace(PropertyName), context.Replace(PrimaryFile));
return SourceTemplate.GetSourceFormat(childCtx);
}
}示例4: TargetEntitySqlModel
public TargetEntitySqlModel(DataSyncSqlModel dataSyncSqlModel, Target dbsh, IShellContext context)
{
this._dataSyncSqlModel = dataSyncSqlModel;
this._dbsh = dbsh;
TargetTable = new NameWithSchema(context.Replace(dbsh.TableSchema), context.Replace(dbsh.TableName));
string findSchema = dbsh.TableSchema;
if (findSchema != null && findSchema.StartsWith(NameWithSchema.NoQuotePrefix)) findSchema = null;
Structure = dataSyncSqlModel.TargetStructure.FindTableLike(findSchema, TargetTable.Name);
SqlAlias = _dbsh.Alias ?? "dst_" + _dataSyncSqlModel.Entities.Count;
foreach (var col in dbsh.Columns)
{
var targetCol = new TargetNoRefColumnSqlModel(col, FindColumnInfo(col.Name));
TargetColumns.Add(targetCol);
foreach (string alias in ExtractColumnSources(col))
{
SourceColumnSqlModel source = null;
if (dataSyncSqlModel.SourceGraphModel == null)
{
// flat sync
if (!String.IsNullOrEmpty(dbsh.PrimarySource))
{
var tableSource = DataSync.FlatSources.FirstOrDefault(x => x.Match(Dbsh.PrimarySource));
if (tableSource != null)
{
source = tableSource.Columns.FirstOrDefault(x => x.Alias == alias);
}
}
}
else
{
source = dataSyncSqlModel.SourceGraphModel[alias];
//targetCol.Sources.Add(source);
}
RequiredSourceColumns.Add(source);
if (col.IsKey) KeySourceColumns.Add(source);
}
}
if (!String.IsNullOrEmpty(_dbsh.Connection))
{
var ctxConn = new NormalizedDatabaseConnectionInfo(new DatabaseConnectionInfoHolder { ProviderString = context.GetDefaultConnection() });
var tableConn = new NormalizedDatabaseConnectionInfo(new DatabaseConnectionInfoHolder { ProviderString = context.Replace(_dbsh.Connection), LinkedInfo = _dbsh.LinkedInfo });
if (ctxConn != tableConn)
{
if (ctxConn.ServerConnectionString == tableConn.ServerConnectionString)
{
TargetLinkedInfo = tableConn.GetLinkedInfo();
}
else
{
throw new IncorrectRdsDefinitionException($"DBSH-00000 RDS target must be reachable by database or linked server: ({TargetTable})");
}
}
}
}示例5: GetParameterValues
private Dictionary<string, string> GetParameterValues(IShellContext context)
{
var res = new Dictionary<string, string>();
foreach(var par in Parameters)
{
res[context.Replace(par.Name)] = context.Replace(par.Value);
}
return res;
}示例6: DoRun
protected override void DoRun(IShellContext context)
{
string file = context.ResolveFile(context.Replace(File), ResolveFileMode.Output);
string url = context.Replace(Url);
context.OutputMessage("Downloading from URL " + url);
using (var client = new WebClient())
{
client.DownloadFile(url, file);
}
}示例7: DoRun
protected override void DoRun(IShellContext context)
{
using (var conn = GetConnectionProvider(context).Connect())
{
var cmd = conn.CreateCommand();
cmd.CommandText = context.Replace(Text);
object value = cmd.ExecuteScalar();
context.SetVariable(context.Replace(Name), value);
}
}示例8: DoRun
protected override void DoRun(IShellContext context)
{
var model = GetModel(context);
var sqlModel = new DataSyncSqlModel(model, context, false, context.Replace(GetProviderString(context)));
var connection = GetConnectionProvider(context);
using (var conn = connection.Connect())
{
sqlModel.CreateProcedure(conn, connection.Factory, new NameWithSchema(context.Replace(ProcSchema), context.Replace(ProcName)), context, UseTransaction, OverwriteExisting, sqlModel.Parameters);
}
}示例9: DoRun
protected override void DoRun(IShellContext context)
{
var db = GetDatabaseStructure(context);
if (Table != null && Tables != null) throw new Exception("DBSH-00085 SetTableProperty: both of Table and tables attribute is set");
if (Table == null && Tables == null) throw new Exception("DBSH-00086 SetTableProperty: none of Table and tables attribute is set");
string value = context.Replace(Value);
if (Table != null)
{
var table = db.FindTableLike(Table);
if (table != null)
{
table.Properties[Name] = value;
}
}
if (Tables != null)
{
foreach (var table in db.Tables)
{
if (Regex.Match(table.Name, Tables).Success)
{
table.Properties[Name] = value;
}
}
}
}示例10: DoRun
protected override void DoRun(IShellContext context)
{
string file = context.ResolveFile(context.Replace(File), ResolveFileMode.Input);
var model = ExcelModel.OpenFile(file);
model.DataFormat = DataFormat;
context.SetVariable(GetExcelVariableName(context), model);
}示例11: CreateWriter
public ICdlWriter CreateWriter(TableInfo rowFormat, CopyTableTargetOptions options, IShellContext context, DataFormatSettings sourceDataFormat)
{
string file = context.ResolveFile(context.Replace(File), ResolveFileMode.Output);
var fw = new StreamWriter(file);
var provider = GetConnectionProvider(context);
return new SqlFileWriter(fw, provider.Factory);
}示例12: DirectoryTabularDataReader
ICdlReader ITabularDataSource.CreateReader(IShellContext context)
{
string filter = context.Replace(Filter);
if (filter == null)
{
string path = context.Replace(PrimaryFile);
filter = context.Replace(System.IO.Path.Combine(System.IO.Path.GetDirectoryName(path), "*" + System.IO.Path.GetExtension(path)));
}
string pathPart = System.IO.Path.GetDirectoryName(filter);
string filterPart = System.IO.Path.GetFileName(filter);
string[] files = System.IO.Directory.GetFiles(pathPart, filterPart);
return new DirectoryTabularDataReader(context, SourceTemplate, PropertyName, files);
}示例13: OpenDbfRead
private SocialExplorer.IO.FastDBF.DbfFile OpenDbfRead(IShellContext context)
{
var dbf = new SocialExplorer.IO.FastDBF.DbfFile(Encoding);
var name = context.ResolveFile(context.Replace(Name), ResolveFileMode.Input);
dbf.Open(name, System.IO.FileMode.Open);
return dbf;
}示例14: DoRun
protected override void DoRun(IShellContext context)
{
string file = context.ResolveFile(context.Replace(File), ResolveFileMode.Input);
var model = ShapeFileModel.OpenFile(file, SpatialTool.GetProjection(Projection, context));
model.DataFormat = DataFormat;
model.AddFileIdentifier = AddFileIdentifier;
context.SetVariable(GetShpVariableName(context), model);
}示例15: DoRun
protected override void DoRun(IShellContext context)
{
string file = context.ResolveFile(context.Replace(File), ResolveFileMode.Output);
context.OutputMessage("Writing file " + Path.GetFullPath(file));
var model = ExcelModel.CreateFile(file);
model.DataFormat = DataFormat;
context.SetVariable(GetExcelVariableName(context), model);
}