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Posted to scm@geronimo.apache.org by ho...@apache.org on 2005/10/03 04:35:08 UTC
svn commit: r293214 [4/4] - in /geronimo/trunk/sandbox/daytrader: ./
modules/ear/ modules/ear/src/META-INF/ modules/ear/src/application/
modules/ear/src/conf/ modules/ear/src/test-cactus/ modules/ear/src/webapp2/
modules/ear/target/ modules/ejb/src/MET...
Added: geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3.java
URL: http://svn.apache.org/viewcvs/geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3.java?rev=293214&view=auto
==============================================================================
--- geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3.java (added)
+++ geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3.java Sun Oct 2 19:34:49 2005
@@ -0,0 +1,176 @@
+/**
+ *
+ * Copyright 2005 The Apache Software Foundation or its licensors, as applicable
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.geronimo.samples.daytrader.web.prims;
+
+import java.io.*;
+import javax.servlet.*;
+import javax.servlet.http.*;
+
+import org.apache.geronimo.samples.daytrader.util.*;
+
+/**
+ *
+ * PingHTTPSession3 tests the servers ability to manage
+ * and persist large HTTPSession data objects. The servlet creates the large custom
+ * java object {@link PingSession3Object}. This large session object is
+ * retrieved and stored to the session on each user request. The default settings
+ * result in approx 2024 bits being retrieved and stored upon each request.
+ *
+ */
+public class PingSession3 extends HttpServlet {
+ private static int NUM_OBJECTS = 2;
+ private static String initTime = null;
+ private static int hitCount = 0;
+
+/**
+ * forwards post requests to the doGet method
+ * Creation date: (11/6/2000 10:52:39 AM)
+ * @param res javax.servlet.http.HttpServletRequest
+ * @param res2 javax.servlet.http.HttpServletResponse
+ */
+public void doPost(HttpServletRequest req, HttpServletResponse res)
+ throws ServletException, IOException {
+ doGet(req, res);
+}
+/**
+* this is the main method of the servlet that will service all get requests.
+* @param request HttpServletRequest
+* @param responce HttpServletResponce
+**/
+public void doGet(HttpServletRequest request, HttpServletResponse response)
+ throws ServletException, IOException {
+
+ PrintWriter out = response.getWriter();
+ //Using a StringBuffer to output all at once.
+ StringBuffer outputBuffer = new StringBuffer();
+ HttpSession session = null;
+ PingSession3Object[] sessionData;
+ response.setContentType("text/html");
+
+ //this is a general try/catch block. The catch block at the end of this will forward the responce
+ //to an error page if there is an exception
+ try
+ {
+
+ try
+ {
+ session = request.getSession(true);
+ }
+ catch (Exception e)
+ {
+ Log.error(e, "PingSession3.doGet(...): error getting session");
+ //rethrow the exception for handling in one place.
+ throw e;
+
+ }
+ // Each PingSession3Object in the PingSession3Object array is 1K in size
+ // NUM_OBJECTS sets the size of the array to allocate and thus set the size in KBytes of the session object
+ // NUM_OBJECTS can be initialized by the servlet
+ // Here we check for the request parameter to change the size and invalidate the session if it exists
+ // NOTE: Current user sessions will remain the same (i.e. when NUM_OBJECTS is changed, all user thread must be restarted
+ // for the change to fully take effect
+
+ String num_objects;
+ if ((num_objects = request.getParameter("num_objects")) != null)
+ {
+ //validate input
+ try
+ {
+ int x = Integer.parseInt(num_objects);
+ if (x > 0)
+ {
+ NUM_OBJECTS = x;
+ }
+ }
+ catch (Exception e)
+ {
+ Log.error(e, "PingSession3.doGet(...): input should be an integer, input=" + num_objects);
+ } // revert to current value on exception
+
+ outputBuffer.append(
+ "<html><head> Session object size set to "
+ + NUM_OBJECTS
+ + "K bytes </head><body></body></html>");
+ if (session != null)
+ session.invalidate();
+ out.print(outputBuffer.toString());
+ out.close();
+ return;
+ }
+
+ // Get the session data value
+ sessionData =
+ (PingSession3Object[]) session.getAttribute("sessiontest.sessionData");
+ if (sessionData == null)
+ {
+ sessionData = new PingSession3Object[NUM_OBJECTS];
+ for (int i = 0; i < NUM_OBJECTS; i++)
+ {
+ sessionData[i] = new PingSession3Object();
+ }
+ }
+
+ session.setAttribute("sessiontest.sessionData", sessionData);
+
+ //Each PingSession3Object is about 1024 bits, there are 8 bits in a byte.
+ int num_bytes = (NUM_OBJECTS*1024)/8;
+ response.setHeader(
+ "SessionTrackingTest-largeSessionData",
+ num_bytes + "bytes");
+
+ outputBuffer
+ .append("<html><head><title>Session Large Data Test</title></head><body><HR><BR><FONT size=\"+2\" color=\"#000066\">HTTP Session Test 3: Large Data<BR></FONT><FONT size=\"+1\" color=\"#000066\">Init time: ")
+ .append(initTime)
+ .append("</FONT><BR><BR>");
+ hitCount++;
+ outputBuffer.append("<B>Hit Count: ").append(hitCount).append(
+ "<BR>Session object updated. Session Object size = "
+ + num_bytes
+ + " bytes </B></body></html>");
+ //output the Buffer to the printWriter.
+ out.println(outputBuffer.toString());
+
+ }
+ catch (Exception e)
+ {
+ //log the excecption
+ Log.error(e, "PingSession3.doGet(..l.): error.");
+ //set the server responce to 500 and forward to the web app defined error page
+ response.sendError(
+ 500,
+ "PingSession3.doGet(...): error. " + e.toString()); }
+}
+/**
+ * returns a string of information about the servlet
+ * @return info String: contains info about the servlet
+ **/
+public String getServletInfo()
+{
+ return "HTTP Session Object: Tests management of a large custom session class";
+}
+/**
+* called when the class is loaded to initialize the servlet
+* @param config ServletConfig:
+**/
+public void init(ServletConfig config) throws ServletException {
+ super.init(config);
+ hitCount = 0;
+ initTime = new java.util.Date().toString();
+
+}
+}
\ No newline at end of file
Propchange: geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3.java
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svn:eol-style = native
Added: geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3Object.java
URL: http://svn.apache.org/viewcvs/geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3Object.java?rev=293214&view=auto
==============================================================================
--- geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3Object.java (added)
+++ geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3Object.java Sun Oct 2 19:34:49 2005
@@ -0,0 +1,90 @@
+/**
+ *
+ * Copyright 2005 The Apache Software Foundation or its licensors, as applicable
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.geronimo.samples.daytrader.web.prims;
+
+import java.io.*;
+
+/**
+ *
+ * An object that contains approximately 1024 bits of information. This is used by
+ * {@link PingSession3}
+ *
+ */
+public class PingSession3Object implements Serializable {
+ // PingSession3Object represents a BLOB of session data of various.
+ // Each instantiation of this class is approximately 1K in size (not including overhead for arrays and Strings)
+ // Using different datatype exercises the various serialization algorithms for each type
+
+ byte[] byteVal = new byte[16]; // 8 * 16 = 128 bits
+ char[] charVal = new char[8]; // 16 * 8 = 128 bits
+ int a, b, c, d; // 4 * 32 = 128 bits
+ float e, f, g, h; // 4 * 32 = 128 bits
+ double i, j; // 2 * 64 = 128 bits
+ // Primitive type size = ~5*128= 640
+
+ String s1 = new String("123456789012");
+ String s2 = new String("abcdefghijkl");
+// String type size = ~2*12*16 = 384
+// Total blob size (w/o overhead) = 1024
+
+
+// The Session blob must be filled with data to avoid compression of the blob during serialization
+ PingSession3Object()
+ {
+ int index;
+ byte b = 0x8;
+ for (index=0; index<16; index++)
+ {
+ byteVal[index] = (byte) (b+2);
+ }
+
+ char c = 'a';
+ for (index=0; index<8; index++)
+ {
+ charVal[index] = (char) (c+2);
+ }
+
+ a=1; b=2; c=3; d=5;
+ e = (float)7.0; f=(float)11.0; g=(float)13.0; h=(float)17.0;
+ i=(double)19.0; j=(double)23.0;
+ }
+/**
+ * Main method to test the serialization of the Session Data blob object
+ * Creation date: (4/3/2000 3:07:34 PM)
+ * @param args java.lang.String[]
+ */
+
+/** Since the following main method were written for testing purpose, we comment them out
+*public static void main(String[] args) {
+* try {
+* PingSession3Object data = new PingSession3Object();
+*
+* FileOutputStream ostream = new FileOutputStream("c:\\temp\\datablob.xxx");
+* ObjectOutputStream p = new ObjectOutputStream(ostream);
+* p.writeObject(data);
+* p.flush();
+* ostream.close();
+* }
+* catch (Exception e)
+* {
+* System.out.println("Exception: " + e.toString());
+* }
+*}
+*/
+
+}
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Propchange: geronimo/trunk/sandbox/daytrader/modules/web/src/webapp/WEB-INF/classes/org/apache/geronimo/samples/daytrader/web/prims/PingSession3Object.java
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svn:eol-style = native
Modified: geronimo/trunk/sandbox/daytrader/project.properties
URL: http://svn.apache.org/viewcvs/geronimo/trunk/sandbox/daytrader/project.properties?rev=293214&r1=293213&r2=293214&view=diff
==============================================================================
--- geronimo/trunk/sandbox/daytrader/project.properties (original)
+++ geronimo/trunk/sandbox/daytrader/project.properties Sun Oct 2 19:34:49 2005
@@ -1,5 +1,7 @@
maven.xdoc.date=left
-maven.multiproject.includes=components/*/*/project.xml
-maven.multiproject.war.includes=components/wars/*/project.xml
-maven.multiproject.ejb.includes=components/ejbs/*/project.xml
-maven.multiproject.ear.includes=components/ears/*/project.xml
+maven.multiproject.includes=modules/**/project.xml
+maven.multiproject.war.includes=modules/web/project.xml
+maven.multiproject.ejb.includes=modules/ejb/project.xml
+maven.multiproject.ear.includes=modules/ear/project.xml
+maven.multiproject.streamer.includes=modules/streamer/project.xml
+maven.multiproject.jar.includes=modules/core/project.xml,modules/wsappclient/project.xml
\ No newline at end of file