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Chapter 6 Section 6.5
Implementing the JDBC/ODBC eWay Sample Projects Building and Deploying the prjJDBC_JCD Sample Project
JDBC/ODBC eWay Adapter User’s Guide 86 Sun Microsystems, Inc.
Figure 34 jcdTableSelect Business Rules
Sample code from the jcdTableSelect Includes:
package prjJDBC_JCDjcdALL;
public class jcdTableSelect
{
public com.stc.codegen.logger.Logger logger;
public com.stc.codegen.alerter.Alerter alerter;
public com.stc.codegen.util.CollaborationContext collabContext;
public com.stc.codegen.util.TypeConverter typeConverter;
public void receive( com.stc.connector.appconn.file.FileTextMessage
input, dtd.otdInputDTD_1394195520.DBemployees
otdInputDTD_DBemployees_1, otdJDBC.OtdJDBCOTD otdJDBC_1,
dtd.otdOutputDTD882991309.DBemployee otdOutputDTD_DBemployee_1,
com.stc.connector.appconn.file.FileApplication FileClient_1 )
throws Throwable
{
\\ Writes out a message stating records are being selected.
FileClient_1.setText( "Selecting record(s) from db_employee
table via table select .." );
FileClient_1.write();
\\ Copies the database resultset into the otdInputDTD_DBEmployee (XML
OTD) and selects all available records from the database that meet a
certain criteria. Checking the next() method ensures all rows are
retrieved in the while loop.
otdJDBC_1.getDB_EMPLOYEE().select( input.getText() );
while (otdJDBC_1.getDB_EMPLOYEE().next()) {
otdOutputDTD_DBemployee_1.setEmpNo(
typeConverter.shortToString( otdJDBC_1.getDB_EMPLOYEE().getEMP_NO(),
"#", false, "" ) );
otdOutputDTD_DBemployee_1.setLastname(
otdJDBC_1.getDB_EMPLOYEE().getLAST_NAME() );
otdOutputDTD_DBemployee_1.setFirstname(
otdJDBC_1.getDB_EMPLOYEE().getFIRST_NAME() );