オペレーション

Version 21.0.8222


オペレーション

Version 21.0.8222


While Formatters are used to handle simple data manipulation and formatting, Operations are used for more complex operations within ArcScript.

Operation Basics

Each operation specifies a set of input parameters and output parameters.

You can write scripts, triggered by events, to automate message processing. You can invoke the built-in operations to automate many common tasks when processing, from file I/O to working directly with the protocol used by the connector.利用可能なオペレーションは以下のとおりです。Additionally, you can make calls to the API in the same way that you invoke the built-in operations. Use arc:call to invoke an operation.

オペレーション名 説明
dbBeginTransaction Starts the transaction.
dbCall Executes a stored procedure in the database.
dbEndTransaction Commits or rolls back the transaction.
dbListColumns Lists the columns of a table or view.
dbListTables Lists the tables in the database.
dbListViews Lists the views in the database.
dbNonQuery Executes a query against the database.
dbQuery Executes a query against the database.
encDecode Decodes an encoded file or string of data.
encEncode Encodes a file or string of data in a specified encoding format.
excelClose Closes an Excel connection.
excelCreate Creates a new Excel worksheet.
excelDelete Deletes the row by RowId in an Excel worksheet.
excelGet Queries the specified Excel worksheet.
excelGetHeader Describes the specified Excel worksheet.
excelInsert Appends a record to an Excel sheet.
excelListSheets Lists the worksheets in a specified Excel workbook.
excelOpen Opens an existing Excel workbook.
excelUpdate Updates cells in an Excel worksheet.
fileCopy Copies a file or directory to the path specified.
fileCreate Creates a text file and optionally writes to it.
fileDelete Deletes a file or directory.
fileListDir Lists the files and directories in the specified path.
fileMakeDir Creates the directory specified by the path.
fileMove Moves a file or directory to the specified path.
fileRead Reads a text file and pushes the data out.
fileReadLine Reads a text file and pushes the data out.
fileReceive Receives a file from the request.
fileWrite Writes encoded data to a file.
httpGet Gets a document from the Web using the HTTP GET method.
httpPost Posts data to a URL using the HTTP POST method.
httpPut Puts a Web document using the HTTP PUT method. (Usually requires authentication.)
httpReceive Receives files included in the HTTP request. The file content is sent using the input type=file element and encoded as multipart form data.
httpUpload Executes an HTTP post with multipart form data to upload files to Web servers compliant with RFC1867 (INPUT TYPE=FILE).
jsonClose Stops reading or writing a JSON document.
jsonDOMGet Gets values from a JSON document.
jsonDOMSearch Loops from a JSON document.
jsonOpen Begins reading or writing a JSON document.
sysExecute Executes a program or command.
xmlClose Stops reading or writing an XML document.
xmlDOMGet Gets values from an XML document.
xmlDOMSearch Loops from an XML document.
xmlOpen Begins reading or writing an XML document.
xmlPut Puts values to an XML document.
zipCompress Compresses files into an archive. (GZIP,JAR, TAR, ZIP)
zipExtract Extracts files from an existing archive. (GZIP, JAR, TAR, ZIP)
zipScan Scans an archive for information on the files it contains. (GZIP,JAR, TAR, ZIP)