WebLogic Platform 8.1 Custom Controls are generally composed of two files: JCS files and java files. JCS is the meaning of Java Control Source, representative source files, implement custom controls; Java file representative
The control can be called interface. For example:
1) JCS file code is as follows package verifyFunds.poUtil; import java.util.StringTokenizer; / ** * Provides a number formatting utility function for the * VerifyFunds sample control * Author Description:. WebLogic Platform 8.1 defines a number of JAVADOC, facilitate our Development and deployment * @JCS: JC-jar label = "poutil" * @ editor-info: code-gen control-interface = "true" * /// Author Description: JCS file defaults to "IMPL" after the Java file suffix, POUtil.java JCS is implemented to implement the interface // JCS com.bea.control.ControlSource interfaces public class POUtilImpl implements POUtil, com.bea.control.ControlSource {/ ** * Formats a purchase order number, removing * Non-Numeric Characters. * The following is the specific functional implementation, if you are not interested, you can use * @common: Operation * / public int formatNumber (StringBuffer Delimiters = new stringbuffer ();
For (int i = 0; I
'9') Delimiters.Append (StringNumber.Charat (i));
StringTokenizer tokens = New StringTokenizer (StringNumber,
delimiters.toString ()); StringBuffer cleanString = new StringBuffer (); while (tokens.hasMoreTokens ()) {cleanString.append (tokens.nextToken ());}. int number = new Integer (cleanString.toString ()) intValue (); Return Number;}} javadoc Note @COMMON: Operation indicates that this method belongs to a part of the public interface. When this comment occurs
WebLogic Workshop will include this method in the public interface listed in .java. In the design view,
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2) The Java file code is as follows. Package VerifyFunds.Poutil;
Import com.bea.control.control; // interface inherits com.bea.control.controlpublic interface poutil extends control {/ ** * Formats a purchase Order Number, Removing Non-Numeric Characters. * / / Corresponding to JCS file @Common: Operation Method Int formatNumber (Java.lang.String StringNumber);} WebLogic Workshop provides a good interface that allows us to develop and understand in a graphic way, or quite good.
