Interstage Shunsaku Data Manager Application Development Guide - Microsoft(R) Windows(R) 2000/ Microsoft(R) Windows Server(TM) 2003 - - UNIX -

M.1.7 getRecNo

Function

This method returns the conductor control information and the record identifier.

Syntax

String[]  getRecNo (
     int     getNo      /* (1) Reply data sequence number       */
);

Return Value

If the number of reply records is zero or greater after the executeSearch2 or the executeSearch3 method is executed, the value is returned as an array containing two elements. These are the conductor control information and the record identifier obtained from the conductor (or director).

Parameters

(1) Reply data sequence number

Specifies the reply data sequence number of the conductor control information and record identifier to be obtained.

Exceptions

ShunException

This is output when one of the following errors occurs:

• When the preceding search method did not return the conductor control information or the record identifier
• When a value greater than the number of reply records was specified as the reply data sequence number
• When a value of -1 or less was specified as the reply data sequence number

Refer to M.4 Error Codes Output for details on error codes.

Reply Layout

This method creates a two-element array each time it is invoked and returns it to the application.

The first element contains conductor control information and the second element contains the record identifier.

Execution	Obtained array	Content of array
getRecNo(0)	Obtained array [0]	Conductor control information for first record
	Obtained array [1]	Record identifier for first record
getRecNo(1)	Obtained array [0]	Conductor control information for second record
	Obtained array [1]	Record identifier for second record
getRecNo(2)	Obtained array [0]	Conductor control information for third record
	Obtained array [1]	Record identifier for third record