package com.oreilly.jent.annotation.j2se;
/**
* In general, you may use the code in this book in your programs and
* documentation. You do not need to contact us for permission unless
* you're reproducing a significant portion of the code. For example,
* writing a program that uses several chunks of code from this book does
* not require permission. Selling or distributing a CD-ROM of examples
* from O'Reilly books does require permission. Answering a question by
* citing this book and quoting example code does not require permission.
* Incorporating a significant amount of example code from this book into
* your product's documentation does require permission.
*
* We appreciate, but do not require, attribution. An attribution usually
* includes the title, author, publisher, and ISBN. For example:
*
* "Java Enterprise in a Nutshell, Third Edition,
* by Jim Farley and William Crawford
* with Prakash Malani, John G. Norman, and Justin Gehtland.
* Copyright 2006 O'Reilly Media, Inc., 0-596-10142-2."
*
* If you feel your use of code examples falls outside fair use or the
* permission given above, feel free to contact us at
* permissions@oreilly.com.
*/
import javax.naming.Context;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@Learn1
@Learn2("This servlet demonstrates the use of the XYZ design pattern.")
public class CourseExample extends HttpServlet {
@Learn1
@Learn2("As discussed in lesson 4, the use of the Context member" +
" is meant to simplify the rest of the servlet code")
@Learn3(value="As discussed in lesson 4, the use of the Context member" +
" is meant to simplify the rest of the servlet code",
moduleId="1")
private Context mCtx = null;
@Learn1
@Learn2("This no-argument constructor will become interesting in module 3")
@Learn3(value="This no-argument constructor is used in our Cactus tests",
moduleId="3",
moduleOnly=true)
public CourseExample() {
super();
}
@Learn1
@Learn3(value="Examine this method to see the \"keep it simple\" principles "
+ "discussed in module 2.",
moduleId="2")
private String doSomethingInteresting() {
return "a string";
}
private void thisMethodHasNoInstructionalValue() {
}
@Learn1
@Learn2("Notice that we have a doPost(), but no doGet()")
public void doPost(HttpServletRequest request, HttpServletResponse response) {
}
}
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