Hello,
I wrote an function module with ABAP. The function has a table parameter.
In the fm I read the table and modify some value.
Then I generated a service in the Business Connector.
If I test the service it works fine.
But if I call the service from a Java service it doesn’t work. More precisely: I can send and receive string parameters and send the table parameter but when I read the table parameter is always empty.
Here the code:[INDENT]String nr = “[”;
// input
IData input = IDataFactory.create();
IDataCursor inputCursor = input.getCursor();
// DATA
IData[] DATA = new IData[1];
DATA[0] = IDataFactory.create();
IDataCursor DATACursor = DATA[0].getCursor();
IDataUtil.put( DATACursor, “SEGNAM”, “SEGNAM” );
IDataUtil.put( DATACursor, “FIELDNAME”, “FIELDNAME” );
IDataUtil.put( DATACursor, “POSNR”, “POSNR” );
IDataUtil.put( DATACursor, “VALUE1”, “VALUE1” );
IDataUtil.put( DATACursor, “VALUE2”, “VALUE2” );
IDataUtil.put( DATACursor, “STATUS”, “STATUS” );
DATACursor.destroy();
IDataUtil.put( inputCursor, “DATA”, DATA );
inputCursor.destroy();
// output
IData output = IDataFactory.create();
try{
output = Service.doInvoke( “DA”, “TestFuba”, input );
}catch( Exception e){}
IDataCursor outputCursor = output.getCursor();
if (outputCursor.first(“DATA”)) {
nr = nr + “]uuu[”;
}
// DATA
IData[] DATA_1 = IDataUtil.getIDataArray( outputCursor, “DATA” );
if ( DATA_1 != null)
{
nr = nr + “][” ;
for ( int i = 0; i < DATA_1.length; i++ )
{
IDataCursor DATA_1Cursor = DATA_1[i].getCursor();
String SEGNAM_1 = IDataUtil.getString( DATA_1Cursor, “SEGNAM” );
String FIELDNAME_1 = IDataUtil.getString( DATA_1Cursor, “FIELDNAME” );
String POSNR_1 = IDataUtil.getString( DATA_1Cursor, “POSNR” );
String VALUE1_1 = IDataUtil.getString( DATA_1Cursor, “VALUE1” );
String VALUE2_1 = IDataUtil.getString( DATA_1Cursor, “VALUE2” );
String STATUS_1 = IDataUtil.getString( DATA_1Cursor, “STATUS” );
DATA_1Cursor.destroy();
nr = nr + “][” + VALUE1_1;
}
}
outputCursor.destroy();
// *********************************
IDataCursor idcPipeline = pipeline.getCursor();
IDataUtil.put( idcPipeline, “result”, nr );
idcPipeline.destroy();
[/INDENT]Thank you for any help.
Regards,
Tommaso