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package org.apache.tester;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import org.apache.tester.shared.SharedSessionBean;
import org.apache.tester.unpshared.UnpSharedSessionBean;
import org.apache.tester.unshared.UnsharedSessionBean;
/**
* Part 3 of Session Tests. Ensures that there is an existing session, and
* that the session bean stashed in Part 1 can be retrieved successfully.
* Then, it removes that attribute and verifies successful removal.
*
* @author Craig R. McClanahan
* @version $Revision: 1.4 $ $Date: 2001/08/15 00:57:09 $
*/
public class Session03 extends HttpServlet {
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws IOException, ServletException {
response.setContentType("text/plain");
PrintWriter writer = response.getWriter();
// Ensure that there is a current session
boolean ok = true;
HttpSession session = request.getSession(false);
if (session == null) {
writer.println("Session03 FAILED - No existing session " +
request.getRequestedSessionId());
ok = false;
}
// Ensure that we can retrieve the attribute successfully
SessionBean bean = null;
if (ok) {
Object object = session.getAttribute("sessionBean");
if (object == null) {
writer.println("Session03 FAILED - Cannot retrieve attribute");
ok = false;
} else if (!(object instanceof SessionBean)) {
writer.println("Session03 FAILED - Attribute instance of " +
object.getClass().getName());
ok = false;
} else {
bean = (SessionBean) object;
String value = bean.getStringProperty();
if (!"Session01".equals(value)) {
writer.println("Session03 FAILED - Property = " + value);
ok = false;
}
}
}
// Remove the attribute and guarantee that this was successful
if (ok) {
session.removeAttribute("sessionBean");
if (session.getAttribute("sessionBean") != null) {
writer.println("Session03 FAILED - Removal failed");
ok = false;
}
}
// Validate the bean lifecycle of this bean
if (ok) {
String lifecycle = bean.getLifecycle();
if (!"/vb/swp/sda/vu".equals(lifecycle)) {
writer.println("Session03 FAILED - Invalid bean lifecycle '" +
lifecycle + "'");
ok = false;
}
}
// Retrieve and validate the shared session bean
SharedSessionBean ssb = null;
if (ok) {
Object object = session.getAttribute("sharedSessionBean");
if (object == null) {
writer.println("Session03 FAILED - Cannot retrieve ssb");
ok = false;
} else if (!(object instanceof SharedSessionBean)) {
writer.println("Session03 FAILED - Shared attribute class "
+ object.getClass().getName());
ok = false;
} else {
ssb = (SharedSessionBean) object;
String value = ssb.getStringProperty();
if (!"Session01".equals(value)) {
writer.println("Session03 FAILED - Shared property ="
+ value);
ok = false;
} else {
session.removeAttribute("sharedSessionBean");
String lifecycle = ssb.getLifecycle();
if (!"/vb/swp/sda/vu".equals(lifecycle)) {
writer.println("Session03 FAILED - Shared lifecycle ="
+ lifecycle);
ok = false;
}
}
}
}
// Retrieve and validate the unpacked shared session bean
UnpSharedSessionBean ussb = null;
if (ok) {
Object object = session.getAttribute("unpSharedSessionBean");
if (object == null) {
writer.println("Session03 FAILED - Cannot retrieve ussb");
ok = false;
} else if (!(object instanceof UnpSharedSessionBean)) {
writer.println("Session03 FAILED - unpShared attribute class "
+ object.getClass().getName());
ok = false;
} else {
ussb = (UnpSharedSessionBean) object;
String value = ussb.getStringProperty();
if (!"Session01".equals(value)) {
writer.println("Session03 FAILED - unpShared property ="
+ value);
ok = false;
} else {
session.removeAttribute("unpSharedSessionBean");
String lifecycle = ssb.getLifecycle();
if (!"/vb/swp/sda/vu".equals(lifecycle)) {
writer.println("Session03 FAILED - unpShared lifecycle ="
+ lifecycle);
ok = false;
}
}
}
}
// Retrieve and validate the unshared session bean
UnsharedSessionBean usb = null;
if (ok) {
Object object = session.getAttribute("unsharedSessionBean");
if (object == null) {
writer.println("Session03 FAILED - Cannot retrieve usb");
ok = false;
} else if (!(object instanceof UnsharedSessionBean)) {
writer.println("Session03 FAILED - Unshared attribute class "
+ object.getClass().getName());
ok = false;
} else {
usb = (UnsharedSessionBean) object;
String value = usb.getStringProperty();
if (!"Session01".equals(value)) {
writer.println("Session03 FAILED - Unshared property = "
+ value);
ok = false;
} else {
session.removeAttribute("unsharedSessionBean");
String lifecycle = usb.getLifecycle();
if (!"/vb/swp/sda/vu".equals(lifecycle)) {
writer.println("Session03 FAILED - Unshared lifecycle"
+ " = " + lifecycle);
ok = false;
}
}
}
}
// Report success if everything is still ok
if (ok)
writer.println("Session03 PASSED");
while (true) {
String message = StaticLogger.read();
if (message == null)
break;
writer.println(message);
}
StaticLogger.reset();
}
}