File list (Check if you may need any files):
app01a
......\jsp
......\...\displayAddProductForm.jsp
......\...\displaySavedProduct.jsp
......\src
......\...\app01a
......\...\......\ControllerServlet.java
......\...\......\Product.java
......\...\......\to
......\...\......\..\ProductTO.java
......\WEB-INF
......\.......\classes
......\.......\.......\app01a
......\.......\.......\......\to
......\.......\lib
......\.......\web.xml
app01b
......\jsp
......\...\displayAddProductForm.jsp
......\...\displaySavedProduct.jsp
......\src
......\...\app01b
......\...\......\ActionManager.java
......\...\......\ControllerServlet.java
......\...\......\Product.java
......\...\......\to
......\...\......\..\Product.java
......\...\......\ViewManager.java
......\WEB-INF
......\.......\classes
......\.......\.......\app01b
......\.......\.......\......\to
......\.......\lib
......\.......\web.xml
app01c
......\jsp
......\...\displayAddProductForm.jsp
......\...\displaySavedProduct.jsp
......\src
......\...\app01c
......\...\......\action
......\...\......\......\SaveProductAction.java
......\...\......\Product.java
......\...\......\to
......\...\......\..\ProductTO.java
......\WEB-INF
......\.......\classes
......\.......\.......\app01c
......\.......\.......\......\action
......\.......\.......\......\to
......\.......\lib
......\.......\struts-config.xml
......\.......\web.xml
app02a
......\jsp
......\...\displayAddProductForm.jsp
......\...\displaySavedProduct.jsp
......\src
......\...\app02a
......\...\......\action
......\...\......\......\SaveProductAction.java
......\...\......\form
......\...\......\....\ProductForm.java
......\...\......\to
......\...\......\..\ProductTO.java
......\WEB-INF
......\.......\classes
......\.......\.......\app02a
......\.......\.......\......\action
......\.......\.......\......\form
......\.......\.......\......\to
......\.......\lib
......\.......\struts-config.xml
......\.......\web.xml
app02b
......\jsp
......\...\displayAddProductForm.jsp
......\...\displaySavedProduct.jsp
......\src
......\...\app02b
......\...\......\action
......\...\......\......\SaveProductAction.java
......\...\......\form
......\...\......\....\ProductForm.java
......\...\......\to
......\...\......\..\ProductTO.java
......\WEB-INF
......\.......\classes
......\.......\.......\app02b
......\.......\.......\......\action
......\.......\.......\......\form
......\.......\.......\......\to
......\.......\.......\ApplicationResources.properties
......\.......\lib
......\.......\struts-config.xml
......\.......\struts-html.tld
......\.......\web.xml
app02c
......\jsp
......\...\displayProduct.jsp