Release 10.1A: OpenEdge Development:
Web Services
Using sample helper classes to manage TABLE-HANDLE parameters
Progress 4GL Web services sample applications come installed with a set of helper classes that you can use to manipulate
TABLE-HANDLEparameters:
ColumnMetaData.java— Represents the schema of a column, as shown:
RowSet.java— Represents the XML Schema and data for aTABLE-HANDLEparameter, as shown:
In the
RowSetclass,m_rowsis aVectorof rows, each of which is aVectorof column data. Each column datum is a Java object appropriate for the column data type. Them_schemavariable is theColumnMetaDataarray representing the schema for the temp-table.SchemaParser.java— Parses the<schema>element from a SOAP response message and creates aColumnMetaDataarray for theRowSetclass, as shown:
|
Copyright © 2005 Progress Software Corporation www.progress.com Voice: (781) 280-4000 Fax: (781) 280-4095 |