MyServlet.java revision ada1678a4262b208a7b87391f520a7767d25287c
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* file and include the License file at packager/legal/LICENSE.txt.
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package myapp;
import java.io.*;
import java.lang.reflect.Constructor;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.sql.DataSource;
import java.util.Map;
import javax.annotation.Resource;
import myapp.test.SimpleTest;
import myapp.util.HtmlUtil;
public class MyServlet extends HttpServlet {
@Resource(name = "jdbc/__default", mappedName = "jdbc/__default")
DataSource ds1;
/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
* @param request servlet request
* @param response servlet response
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
Boolean pass = false;
SimpleTest[] tests = null;
StringBuffer buf = null;
Boolean notestcase = false;
String testcase = request.getParameter("testcase");
System.out.println("testcase="+testcase);
if (testcase != null) {
out.println("<html>");
out.println("<head>");
out.println("<title>Servlet MyServlet</title>");
out.println("</head>");
out.println("<body>");
out.println("<h1>Servlet MyServlet at " + request.getContextPath() + "</h1>");
buf = new StringBuffer();
try {
if ("usertx".equals(testcase)) {
tests = initializeUserTxTest();
} else if ("noleak".equals(testcase)) {
tests = initializeLeakTest();
}
} catch (Exception e) {
HtmlUtil.printException(e, out);
}
try {
buf.append("Test Name:Pass<br>");
for (SimpleTest test : tests) {
Map<String, Boolean> map = test.runTest(ds1, out);
for (Map.Entry entry : map.entrySet()) {
buf.append(entry.getKey());
buf.append(":");
buf.append(entry.getValue());
buf.append("<br>");
}
}
out.println(buf.toString());
} catch (Throwable e) {
out.println("got outer excpetion");
out.println(e);
e.printStackTrace();
} finally {
out.println("</body>");
out.println("</html>");
out.close();
out.flush();
}
}
}
private SimpleTest[] initializeUserTxTest() throws Exception {
String[] tests = {
"myapp.test.UserTxTest"
};
SimpleTest[] testInstances = new SimpleTest[tests.length];
for (int i = 0; i < tests.length; i++) {
Class testClass = Class.forName(tests[i]);
Constructor c = testClass.getConstructor();
testInstances[i] = (SimpleTest) c.newInstance();
}
return testInstances;
}
private SimpleTest[] initializeLeakTest() throws Exception {
String[] tests = {
"myapp.test.LeakTest"
};
SimpleTest[] testInstances = new SimpleTest[tests.length];
for (int i = 0; i < tests.length; i++) {
Class testClass = Class.forName(tests[i]);
Constructor c = testClass.getConstructor();
testInstances[i] = (SimpleTest) c.newInstance();
}
return testInstances;
}
// <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
/**
* Handles the HTTP <code>GET</code> method.
* @param request servlet request
* @param response servlet response
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
/**
* Handles the HTTP <code>POST</code> method.
* @param request servlet request
* @param response servlet response
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}
/**
* Returns a short description of the servlet.
*/
public String getServletInfo() {
return "Short description";
}
// </editor-fold>
}