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webapp.txt

Associated article: Web Applications as Java Servlets

Tags: Web Development          JVM Languages    

Published source code accompanying the article by Brad Cox in which he describes an approach to building web-based applications that exploit Java's type-checking ability to validate field parameters and detect invalid links between pages. Also see WEBAPP.ZIP.

					Web Applications as Java Servlets
by Brad Cox


Listing One
package com.sdi.field;
import gnu.regexp.*;
public class Zipcode extends Field implements Validatable
{
  private final static RE re = re("\\d{5}([ -_]?\\d{4})?");
  private final static String msg = &...							
										
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