| import java.math.*; import com.ibm.as400.access.*; import com.ibm.as400.data.*; public class PcmlExample { public PcmlExample() { } public static void main(String args[]) { /* Minimal error trapping uses a single try/catch */ try { |
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| /* Set up AS400 connection and link to
PCML document */ AS400 myAS400Connection = new AS400(); ProgramCallDocument testPCML = new ProgramCallDocument ( myAS400Connection, "PCMLSample" ); |
A |
| /* Set input parameters */ String product = new String("redWidget"); testPCML.setValue("PCMLTEST.InputStructure.productCode", product); BigDecimal customer = new BigDecimal(1234567); testPCML.setValue("PCMLTEST.InputStructure.customerNumber", customer); BigDecimal quantity = new BigDecimal(42); testPCML.setValue("PCMLTEST.InputStructure.quantityOrdered", quantity); |
B |
| /* Call the program */ |
|
| if (testPCML.callProgram("PCMLTEST")) | C |
{ /* If the program ran successfully retrieve the output parameter */ |
|
| BigDecimal price =((BigDecimal)testPCML.getValue("PCMLTEST.price")); |
D |
System.out.println("The price returned is " + price); } } catch (PcmlException exc) { System.out.println("an error occured "); System.out.println(exc.getMessage()); } System.exit(0); } } |