POUtil.java Sample
This topic inludes the source code for the POUtil.java Sample.
Sample Location
This sample is located in the following directory in your WebLogic Workshop installation:
BEA_HOME/weblogic81/samples/workshop/SamplesApp/JavaControlProject/verifyFunds/poUtil/
Sample Source Code
01 package verifyFunds.poUtil;
02
03 import com.bea.control.Control;
04
05 public interface POUtil extends Control
06 {
07 /**
08 * Formats a purchase order number, removing non-numeric characters.
09 */
10 int formatNumber(java.lang.String stringNumber);
11 }
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